This document discusses the history and development of Building Information Modeling (BIM) technology. It describes how BIM originated from earlier computer-aided design (CAD) and computer-aided manufacturing (CAM) software in the 1950s and 1960s. Key developments in BIM software and standards over time are outlined from the 1970s to present day. The document also explains how BIM enables 3D, 4D and 5D modeling for construction projects. It provides details on the data required and flow for 3D, 4D and 5D BIM models. Benefits of BIM for visualization, coordination and construction are highlighted.
IRJET- Testing Practical Applicability of 5-Dimensional BIM using a Pilot...IRJET Journal
This document discusses testing the practical applicability of 5-dimensional building information modeling (BIM) using a pilot model. It begins by providing background on BIM, including its evolution from 2D CAD drawings and how it integrates quality, time, and cost factors into a single platform. The authors then simulate a pilot model of a G+1 building using 5D BIM in Autodesk AutoCAD, Revit, and Navisworks by developing the 3D model and adding the 4th and 5th dimensions of time and cost. The focus is on factors that influence the practical application of 5D BIM. It finds that integrating information onto a single platform allows for organized, sophisticated, and easy to interpret data
This document provides an overview of Building Information Modeling (BIM). It discusses the history and concept of BIM, including how it has evolved from 2D to 3D modeling. BIM allows different project stakeholders to collaborate by sharing a single database model. The document outlines the various types of BIM models (architectural, structural, MEP etc.) and levels of BIM sophistication. It also discusses how BIM can be used for clash detection, space management, facility management, and building analytics. The status of BIM adoption in India is discussed, along with its applicability to different project delivery methods.
IRJET- 4D Simulation of MEP using Bim for Residential Building ProjectIRJET Journal
This document discusses 4D simulation of mechanical, electrical, and plumbing (MEP) systems using building information modeling (BIM) for a residential building project. It begins with an introduction to BIM and its benefits for project planning, design, and construction. Software used includes Autodesk Revit for the 3D building model, Autodesk Revit MEP for MEP modeling, and Autodesk Navisworks for 4D simulation and clash detection. A sample residential building project is modeled in these programs to demonstrate linking the 3D model to a schedule in Navisworks for 4D visualization and analysis of the construction process. The conclusions state that 4D BIM is an effective tool for construction scheduling,
Building Information Modelling (BIM): Benefits for Small Scale Construction I...Dr. Amarjeet Singh
While time passes and life changes, the development of technology is taking place in every part of our life quickly, also it affects daily life. it creates new tools, procedures, and methods for all sectors, and simplifies many operations. Nowadays, design tools that depend on computers have been used in the construction industry, it has a direct effect on the whole project life, and it has made a revolution in the construction sector. Building information modeling (BIM) simply refers to the development of a building model generated by using the computer, that model is rich of data, object-oriented, smart and also a parametric digital representation of the building.
This paper discusses the advantages of implementation of BIM technology for the small scale construction industry, it will mainly focus on quantity takeoff and accuracy of projects, firstly it presents the definition and the main concept of BIM. Then, a case study of a 3-storey building project in Baghdad is done to evaluate the effect of BIM quantity takeoff, tendering, and other effects on the project. At the end, results and challenges will be discussed.
Contribution Of Building Information Modeling (BIM) To Solve Problems In Arch...IRJET Journal
This document discusses how Building Information Modeling (BIM) can help address problems in the architecture, engineering, and construction (AEC) industry. It begins by defining BIM and explaining its benefits, such as improved 3D visualization, integrated scheduling and cost estimating, change management, and sustainability analysis.
The document then outlines several ways BIM can help solve problems for the AEC industry: it allows for better communication and collaboration between project stakeholders; helps detect and resolve conflicts in design; facilitates faster project delivery; reduces waste; and allows for more accurate cost control and return on investment calculations. Case studies are presented showing how BIM helped reduce costs on specific projects. Finally, barriers to adoption like lack of expertise and inter
The document discusses using laser scanning point clouds to create Building Information Models (BIM). It describes how point clouds collected via laser scanning can be processed and used to efficiently generate 3D digital models of objects. The models integrate spatial data with semantic information like material properties. BIM allows all project stakeholders to access shared information across design, construction and management. Laser scanning provides accurate spatial data to complete the BIM workflow and plays an important role in construction projects. The document presents a case study of a church scanning project and processing the point clouds in Revit software to generate object-oriented BIM models for documentation and future applications.
This document provides an introduction to Building Information Modeling (BIM) in the construction industry. It discusses how BIM is becoming a standard collaboration process that provides owners and managers with robust information across the entire lifecycle of construction projects. The document outlines the history and development of BIM, from its origins in the 1960s to its current uses. It also identifies some common BIM authoring tools used for architectural, structural, and mechanical/electrical/plumbing modeling.
Digital construction for integrated project deliveryStephen Au
The industrial challenges and the value proposition, how and what are the Digital Construction with some case studies are discussed in the presentation.
IRJET- Testing Practical Applicability of 5-Dimensional BIM using a Pilot...IRJET Journal
This document discusses testing the practical applicability of 5-dimensional building information modeling (BIM) using a pilot model. It begins by providing background on BIM, including its evolution from 2D CAD drawings and how it integrates quality, time, and cost factors into a single platform. The authors then simulate a pilot model of a G+1 building using 5D BIM in Autodesk AutoCAD, Revit, and Navisworks by developing the 3D model and adding the 4th and 5th dimensions of time and cost. The focus is on factors that influence the practical application of 5D BIM. It finds that integrating information onto a single platform allows for organized, sophisticated, and easy to interpret data
This document provides an overview of Building Information Modeling (BIM). It discusses the history and concept of BIM, including how it has evolved from 2D to 3D modeling. BIM allows different project stakeholders to collaborate by sharing a single database model. The document outlines the various types of BIM models (architectural, structural, MEP etc.) and levels of BIM sophistication. It also discusses how BIM can be used for clash detection, space management, facility management, and building analytics. The status of BIM adoption in India is discussed, along with its applicability to different project delivery methods.
IRJET- 4D Simulation of MEP using Bim for Residential Building ProjectIRJET Journal
This document discusses 4D simulation of mechanical, electrical, and plumbing (MEP) systems using building information modeling (BIM) for a residential building project. It begins with an introduction to BIM and its benefits for project planning, design, and construction. Software used includes Autodesk Revit for the 3D building model, Autodesk Revit MEP for MEP modeling, and Autodesk Navisworks for 4D simulation and clash detection. A sample residential building project is modeled in these programs to demonstrate linking the 3D model to a schedule in Navisworks for 4D visualization and analysis of the construction process. The conclusions state that 4D BIM is an effective tool for construction scheduling,
Building Information Modelling (BIM): Benefits for Small Scale Construction I...Dr. Amarjeet Singh
While time passes and life changes, the development of technology is taking place in every part of our life quickly, also it affects daily life. it creates new tools, procedures, and methods for all sectors, and simplifies many operations. Nowadays, design tools that depend on computers have been used in the construction industry, it has a direct effect on the whole project life, and it has made a revolution in the construction sector. Building information modeling (BIM) simply refers to the development of a building model generated by using the computer, that model is rich of data, object-oriented, smart and also a parametric digital representation of the building.
This paper discusses the advantages of implementation of BIM technology for the small scale construction industry, it will mainly focus on quantity takeoff and accuracy of projects, firstly it presents the definition and the main concept of BIM. Then, a case study of a 3-storey building project in Baghdad is done to evaluate the effect of BIM quantity takeoff, tendering, and other effects on the project. At the end, results and challenges will be discussed.
Contribution Of Building Information Modeling (BIM) To Solve Problems In Arch...IRJET Journal
This document discusses how Building Information Modeling (BIM) can help address problems in the architecture, engineering, and construction (AEC) industry. It begins by defining BIM and explaining its benefits, such as improved 3D visualization, integrated scheduling and cost estimating, change management, and sustainability analysis.
The document then outlines several ways BIM can help solve problems for the AEC industry: it allows for better communication and collaboration between project stakeholders; helps detect and resolve conflicts in design; facilitates faster project delivery; reduces waste; and allows for more accurate cost control and return on investment calculations. Case studies are presented showing how BIM helped reduce costs on specific projects. Finally, barriers to adoption like lack of expertise and inter
The document discusses using laser scanning point clouds to create Building Information Models (BIM). It describes how point clouds collected via laser scanning can be processed and used to efficiently generate 3D digital models of objects. The models integrate spatial data with semantic information like material properties. BIM allows all project stakeholders to access shared information across design, construction and management. Laser scanning provides accurate spatial data to complete the BIM workflow and plays an important role in construction projects. The document presents a case study of a church scanning project and processing the point clouds in Revit software to generate object-oriented BIM models for documentation and future applications.
This document provides an introduction to Building Information Modeling (BIM) in the construction industry. It discusses how BIM is becoming a standard collaboration process that provides owners and managers with robust information across the entire lifecycle of construction projects. The document outlines the history and development of BIM, from its origins in the 1960s to its current uses. It also identifies some common BIM authoring tools used for architectural, structural, and mechanical/electrical/plumbing modeling.
Digital construction for integrated project deliveryStephen Au
The industrial challenges and the value proposition, how and what are the Digital Construction with some case studies are discussed in the presentation.
Application of programming languages in civil engineeringMuhammad Usama Umer
This document provides an overview of various computer applications used in civil engineering. It discusses 2D and 3D drafting programs like QCAD, AutoCAD, 3D Studio Max, Revit, and Civil 3D for modeling. It also covers project scheduling with Microsoft Project and Primavera, structural design with Sap2000, hydraulic design using EPANET, surveying applications like Micro Survey CAD Studio, and mathematical calculations in MatLab. Programming languages allow civil engineers to perform tasks like drafting, modeling, scheduling, structure design, and calculations more efficiently.
IRJET- Application of 4D CAD BIM Technology in Construction SchedulingIRJET Journal
This document discusses the application of 4D CAD BIM technology in construction scheduling. It begins with an introduction to BIM and how it allows for virtual building design and construction planning. The document then discusses how 3D and 4D modeling can be used together, with 3D models linked to construction schedules in 4D simulations to analyze scheduling and detect conflicts. The paper also reviews literature on BIM and discusses challenges in implementing BIM technology. It then presents a case study where a residential building project was modeled in 3D and 4D to analyze scheduling and how BIM can benefit construction managers. In conclusion, the document discusses how BIM provides more accurate project information over the lifecycle of a construction project.
The document defines BIM (Building Information Modeling) and provides its history and benefits. BIM is a technology that creates a digital representation of a building containing information and properties of its physical and functional characteristics. This allows for simulation of construction phases and integration of 3D, 4D (time), and 5D (cost) modeling. The concept originated in the 1960s but computers were not powerful enough to handle large data until recent developments. BIM provides benefits like accurate modeling, time/cost savings, improved visualization and coordination between designs. Governments can play a role in mandating its use for public projects.
The document discusses the dimensions of Building Information Modeling (BIM) including 3D, 4D, 5D, 6D, and 7D. Specifically, it focuses on 5D BIM, which is the process of applying costs to the BIM model. 5D BIM allows for automatic generation of material quantities from model data, which can be used for estimating, cost management, and budget tracking. Integrating costs into the virtual model provides more accurate project estimates and helps stakeholders evaluate pricing and cash flow over the construction phases. Software such as Autodesk Revit and ArchiCAD enable 5D modeling and simulation for improved construction supply chain management.
Comparing autodesk civil3d2005andautodesklanddesktop2005Huynh Vũ Văn
This document compares Autodesk Civil 3D 2005 and Autodesk Land Desktop 2005 software for civil engineering projects. It summarizes a project that has experienced significant time delays and budget overruns due to frequent design changes required in Land Desktop. The author reengineered a section of the project in Civil 3D and found that features like dynamic surfaces and objects saved numerous hours by automatically updating linked designs when changes were made. Overall, Civil 3D allowed for faster, easier redesigns that reduced time and costs compared to the repetitive, disconnected processes in Land Desktop.
THE IMPACT OF BUILDING INFORMATION MODELLING (BIM) ON THE ARCHITECTURAL D...opemzy
1. Improve understanding of the architectural design process.
2. Understanding Building Information Modelling and its implication in design.
3. Designing with a ‘BIM Mindset’.
Digital transformation in the construction industryJulien Gaidot
To cope with global urbanization, we need to build faster, cheaper and with a high quality. However, construction is one of the least digitized sector of the economy.
This paper examines the concept of Augmented reality and its various applications in civil engineering. The concept envisages reducing, or rather eliminating errors that creep in during construction process due to human and other technical errors. The concept of AR helps in recreating the architectural and structural drawings in actual scale on the field. This uses the techniques of holographic projections and other mobile applications to create a 3D image of the drawing. The Concept is to create an image of the structure as envisaged on the basis of calculations and compare it in real time with the actual construction, which can help in identifying errors quickly and efficiently.
The document discusses software used in civil engineering. It begins by noting how technology has improved efficiency in the field. It then outlines several categories of software including architectural, structural, and project management. Specific software like AutoCAD, Revit, Lumion, SketchUp, Staad Pro, ETABS, SAP2000, TEKLA, ANSYS, Primavera, and Microsoft Project are described. The conclusion emphasizes how software has reduced construction time from 1-2 years to 6-9 months on projects.
IRJET- Building Information Modeling in AEC Industry with its Implementation ...IRJET Journal
This document summarizes a case study on implementing Building Information Modeling (BIM) on a pilot construction project. BIM was used to design, analyze, and plan the project from the initial CAD file. Floor plans were created for three levels, as well as a site plan, elevations, and 3D renderings. Schedules were generated for doors, windows, rooms, wall materials, and beams. Solar studies and a construction schedule Gantt chart were also produced. The results demonstrate how BIM enhances design, scheduling, and cost estimating over traditional methods.
NWU Now and Next - 2014 - Marc Goldman - 081414 - SmlMarc Goldman
This document discusses using crowdsourcing and open standards to build a comprehensive building product information database. It proposes collecting product data directly from architects, engineers, and other AEC professionals as they do their daily work, rather than relying solely on manufacturers. If professionals spent just a few minutes each day adding and verifying product data, over time it could result in the most complete building product database, organized using open standards and built by the crowd.
Whitepaper: "Construction Lifecycle Management – a necessary business strateg...Ionel GRECESCU
Historically, Product Lifecycle Management vendors have supported AEC solutions while Enterprise Resource Planning vendors have been focusing on the EPC side of the AEC/EPC ecosystem.
It is time to adopt a holistic approach to Construction Lifecycle and both, PLM and ERP vendors, must provide new technologies and solutions to promote efficient collaboration between Construction disciplines and streamline Business Practices that result in increased profitability and significant savings for their customers.
Construction Lifecycle Management promotes new ways of thinking and doing business, aiming to achieve Lean by delivering an innovative Construction Process Integration framework to manage holistically all the phases of the Lifecycle of a Capital Asset: design, build, operate and retirement.
The document summarizes a presentation on MEP in BIM. The presentation agenda includes an introduction to BIM, platforms and interoperability, current and future legislation, and a conclusion. The introduction defines BIM and its uses, including coordination, clash detection, and facility management. It also discusses the paradigm shift in moving from 2D CAD to a collaborative 3D model. Platforms and interoperability explains how different software platforms interface and exchange data. Current legislation mandating BIM is discussed for the UAE, UK, and globally. Standards and guidelines for BIM implementation are also reviewed. The conclusion discusses new roles and responsibilities with BIM and addresses common misconceptions about BIM adoption.
The document discusses and compares four BIM QS computer software: Revit, CostX, Cubicost, and Buildsoft. It provides an overview of the functions and limitations of each software. Revit is an all-in-one BIM software for architectural design, MEP, and structural engineering. CostX is a project costing tool that supports BIM and enables paperless estimating. Cubicost provides an integrated BIM solution and includes specialized software for architecture/structure, rebar, and MEP takeoffs. Buildsoft focuses on project management but details are limited. The document serves as a guide to selecting BIM software for quantity surveying.
This document provides information about Building Information Modeling (BIM) training offered by Jupiter Technologies. BIM is a process of digitally representing a building to contain data about the building's physical and functional characteristics. Jupiter Technologies offers both introductory and advanced BIM training courses lasting 50-100 days using software like Revit, Navisworks, and Dynamo. The training aims to equip students with in-demand BIM skills and knowledge for roles in architecture, engineering, and construction.
Application of BIM and Construction Process Simulation using 5D BIM for Resid...IRJET Journal
The document discusses the application of 5D Building Information Modeling (BIM) for a residential building project. 5D BIM integrates 3D models, scheduling, and cost estimation to allow for construction process simulation. A case study of a proposed residential building is used to demonstrate the 5D BIM process. A 3D model was created in Autodesk Revit and schedule and cost estimates were prepared in Microsoft Project. These were then combined in Autodesk Navisworks to allow for simulation and visualization of the project over time and cost. The 5D model provides an integrated view of the project that is easier to use than separate documents and allows extraction of scheduling and cost information without referring to other sources.
This document discusses software used in civil engineering. It begins by noting how technology has improved efficiency in the field. It then outlines several categories of civil engineering software: architectural, structural, and project management. Specific software are discussed, including AutoCAD, Revit, STAAD Pro, ETABS, SAP2000, Lumion, and Primavera. The document concludes that introducing these software into education can help engineers design buildings faster and more efficiently.
The document discusses Building Information Modeling (BIM) and its various dimensions ranging from 3D to 7D modeling. It provides details on the services, software, advantages and disadvantages of each dimension. The 3D model refers to visualization and clash detection. 4D adds a time component for construction planning and scheduling. 5D enables cost estimation and quantity take-off. 6D performs energy consumption analysis during design and operation. 7D covers facility management. The document is a group project report submitted by students for their Construction Supply Chain Management course that analyzes how each BIM dimension benefits supply chain management.
This document discusses Building Information Modeling (BIM). It begins by defining BIM as an integrated building lifecycle process supported by a digital building model. The document then discusses why the building industry needs to shift to BIM, comparing it to the paradigm shift in the automotive industry towards digitalization and standards. It outlines that while the building industry has innovations, it still communicates largely as it did 2000 years ago. The document promotes BIM and the Industry Foundation Classes (IFC) standard as a way to improve collaboration through a shared digital building model. It provides examples of how major industry players have adopted BIM strategies. Finally, it discusses challenges around financing the transition to BIM.
This document discusses Building Information Modeling (BIM) and its uses in the Architecture, Engineering, Construction (AEC) industry. It outlines the key stakeholders in AEC projects and the challenges currently faced. It then introduces BIM as a solution, describing the BIM process across the project lifecycle from conceptual design to operations and maintenance. The benefits of BIM adoption for improved coordination, cost estimation, scheduling and overall project delivery are also highlighted. Standards and guidelines for BIM implementation from organizations like ISO are mentioned.
Application of BIM for Scheduling and Costing of Construction ProjectIRJET Journal
The document discusses the application of Building Information Modeling (BIM) for construction project scheduling and costing. It begins with an introduction to BIM and its evolution since the 1970s. BIM extends traditional 2D drawings by adding the dimensions of time (4D) and cost (5D). The document then outlines the objectives and methodology of studying BIM applications for scheduling and cost estimation. This includes developing a 3D model in Revit and linking it to scheduling software. The benefits of BIM include more accurate quantity take-offs, reduced time for cost estimation, and improved scheduling and cost control. However, barriers to effective BIM implementation include the need for very accurate models and additional software capabilities.
IRJET - Digital Engineering & Project Management for AEC Industry using BIMIRJET Journal
This document discusses how building information modeling (BIM) can transform project management in the architecture, engineering, and construction (AEC) industry. It defines BIM and integrated project delivery systems, and describes how BIM supports key project management functions like clash detection, constructability reviews, scheduling, cost estimation, and asset management. BIM aligns with the knowledge areas in the Project Management Body of Knowledge and provides benefits like improved collaboration, productivity, quality, and cost savings. However, challenges to implementing BIM include overcoming personal beliefs, technical issues, skills and training, legal procedures, and costs. The role of the project management office is important to effectively adapt to and support BIM implementation.
Application of programming languages in civil engineeringMuhammad Usama Umer
This document provides an overview of various computer applications used in civil engineering. It discusses 2D and 3D drafting programs like QCAD, AutoCAD, 3D Studio Max, Revit, and Civil 3D for modeling. It also covers project scheduling with Microsoft Project and Primavera, structural design with Sap2000, hydraulic design using EPANET, surveying applications like Micro Survey CAD Studio, and mathematical calculations in MatLab. Programming languages allow civil engineers to perform tasks like drafting, modeling, scheduling, structure design, and calculations more efficiently.
IRJET- Application of 4D CAD BIM Technology in Construction SchedulingIRJET Journal
This document discusses the application of 4D CAD BIM technology in construction scheduling. It begins with an introduction to BIM and how it allows for virtual building design and construction planning. The document then discusses how 3D and 4D modeling can be used together, with 3D models linked to construction schedules in 4D simulations to analyze scheduling and detect conflicts. The paper also reviews literature on BIM and discusses challenges in implementing BIM technology. It then presents a case study where a residential building project was modeled in 3D and 4D to analyze scheduling and how BIM can benefit construction managers. In conclusion, the document discusses how BIM provides more accurate project information over the lifecycle of a construction project.
The document defines BIM (Building Information Modeling) and provides its history and benefits. BIM is a technology that creates a digital representation of a building containing information and properties of its physical and functional characteristics. This allows for simulation of construction phases and integration of 3D, 4D (time), and 5D (cost) modeling. The concept originated in the 1960s but computers were not powerful enough to handle large data until recent developments. BIM provides benefits like accurate modeling, time/cost savings, improved visualization and coordination between designs. Governments can play a role in mandating its use for public projects.
The document discusses the dimensions of Building Information Modeling (BIM) including 3D, 4D, 5D, 6D, and 7D. Specifically, it focuses on 5D BIM, which is the process of applying costs to the BIM model. 5D BIM allows for automatic generation of material quantities from model data, which can be used for estimating, cost management, and budget tracking. Integrating costs into the virtual model provides more accurate project estimates and helps stakeholders evaluate pricing and cash flow over the construction phases. Software such as Autodesk Revit and ArchiCAD enable 5D modeling and simulation for improved construction supply chain management.
Comparing autodesk civil3d2005andautodesklanddesktop2005Huynh Vũ Văn
This document compares Autodesk Civil 3D 2005 and Autodesk Land Desktop 2005 software for civil engineering projects. It summarizes a project that has experienced significant time delays and budget overruns due to frequent design changes required in Land Desktop. The author reengineered a section of the project in Civil 3D and found that features like dynamic surfaces and objects saved numerous hours by automatically updating linked designs when changes were made. Overall, Civil 3D allowed for faster, easier redesigns that reduced time and costs compared to the repetitive, disconnected processes in Land Desktop.
THE IMPACT OF BUILDING INFORMATION MODELLING (BIM) ON THE ARCHITECTURAL D...opemzy
1. Improve understanding of the architectural design process.
2. Understanding Building Information Modelling and its implication in design.
3. Designing with a ‘BIM Mindset’.
Digital transformation in the construction industryJulien Gaidot
To cope with global urbanization, we need to build faster, cheaper and with a high quality. However, construction is one of the least digitized sector of the economy.
This paper examines the concept of Augmented reality and its various applications in civil engineering. The concept envisages reducing, or rather eliminating errors that creep in during construction process due to human and other technical errors. The concept of AR helps in recreating the architectural and structural drawings in actual scale on the field. This uses the techniques of holographic projections and other mobile applications to create a 3D image of the drawing. The Concept is to create an image of the structure as envisaged on the basis of calculations and compare it in real time with the actual construction, which can help in identifying errors quickly and efficiently.
The document discusses software used in civil engineering. It begins by noting how technology has improved efficiency in the field. It then outlines several categories of software including architectural, structural, and project management. Specific software like AutoCAD, Revit, Lumion, SketchUp, Staad Pro, ETABS, SAP2000, TEKLA, ANSYS, Primavera, and Microsoft Project are described. The conclusion emphasizes how software has reduced construction time from 1-2 years to 6-9 months on projects.
IRJET- Building Information Modeling in AEC Industry with its Implementation ...IRJET Journal
This document summarizes a case study on implementing Building Information Modeling (BIM) on a pilot construction project. BIM was used to design, analyze, and plan the project from the initial CAD file. Floor plans were created for three levels, as well as a site plan, elevations, and 3D renderings. Schedules were generated for doors, windows, rooms, wall materials, and beams. Solar studies and a construction schedule Gantt chart were also produced. The results demonstrate how BIM enhances design, scheduling, and cost estimating over traditional methods.
NWU Now and Next - 2014 - Marc Goldman - 081414 - SmlMarc Goldman
This document discusses using crowdsourcing and open standards to build a comprehensive building product information database. It proposes collecting product data directly from architects, engineers, and other AEC professionals as they do their daily work, rather than relying solely on manufacturers. If professionals spent just a few minutes each day adding and verifying product data, over time it could result in the most complete building product database, organized using open standards and built by the crowd.
Whitepaper: "Construction Lifecycle Management – a necessary business strateg...Ionel GRECESCU
Historically, Product Lifecycle Management vendors have supported AEC solutions while Enterprise Resource Planning vendors have been focusing on the EPC side of the AEC/EPC ecosystem.
It is time to adopt a holistic approach to Construction Lifecycle and both, PLM and ERP vendors, must provide new technologies and solutions to promote efficient collaboration between Construction disciplines and streamline Business Practices that result in increased profitability and significant savings for their customers.
Construction Lifecycle Management promotes new ways of thinking and doing business, aiming to achieve Lean by delivering an innovative Construction Process Integration framework to manage holistically all the phases of the Lifecycle of a Capital Asset: design, build, operate and retirement.
The document summarizes a presentation on MEP in BIM. The presentation agenda includes an introduction to BIM, platforms and interoperability, current and future legislation, and a conclusion. The introduction defines BIM and its uses, including coordination, clash detection, and facility management. It also discusses the paradigm shift in moving from 2D CAD to a collaborative 3D model. Platforms and interoperability explains how different software platforms interface and exchange data. Current legislation mandating BIM is discussed for the UAE, UK, and globally. Standards and guidelines for BIM implementation are also reviewed. The conclusion discusses new roles and responsibilities with BIM and addresses common misconceptions about BIM adoption.
The document discusses and compares four BIM QS computer software: Revit, CostX, Cubicost, and Buildsoft. It provides an overview of the functions and limitations of each software. Revit is an all-in-one BIM software for architectural design, MEP, and structural engineering. CostX is a project costing tool that supports BIM and enables paperless estimating. Cubicost provides an integrated BIM solution and includes specialized software for architecture/structure, rebar, and MEP takeoffs. Buildsoft focuses on project management but details are limited. The document serves as a guide to selecting BIM software for quantity surveying.
This document provides information about Building Information Modeling (BIM) training offered by Jupiter Technologies. BIM is a process of digitally representing a building to contain data about the building's physical and functional characteristics. Jupiter Technologies offers both introductory and advanced BIM training courses lasting 50-100 days using software like Revit, Navisworks, and Dynamo. The training aims to equip students with in-demand BIM skills and knowledge for roles in architecture, engineering, and construction.
Application of BIM and Construction Process Simulation using 5D BIM for Resid...IRJET Journal
The document discusses the application of 5D Building Information Modeling (BIM) for a residential building project. 5D BIM integrates 3D models, scheduling, and cost estimation to allow for construction process simulation. A case study of a proposed residential building is used to demonstrate the 5D BIM process. A 3D model was created in Autodesk Revit and schedule and cost estimates were prepared in Microsoft Project. These were then combined in Autodesk Navisworks to allow for simulation and visualization of the project over time and cost. The 5D model provides an integrated view of the project that is easier to use than separate documents and allows extraction of scheduling and cost information without referring to other sources.
This document discusses software used in civil engineering. It begins by noting how technology has improved efficiency in the field. It then outlines several categories of civil engineering software: architectural, structural, and project management. Specific software are discussed, including AutoCAD, Revit, STAAD Pro, ETABS, SAP2000, Lumion, and Primavera. The document concludes that introducing these software into education can help engineers design buildings faster and more efficiently.
The document discusses Building Information Modeling (BIM) and its various dimensions ranging from 3D to 7D modeling. It provides details on the services, software, advantages and disadvantages of each dimension. The 3D model refers to visualization and clash detection. 4D adds a time component for construction planning and scheduling. 5D enables cost estimation and quantity take-off. 6D performs energy consumption analysis during design and operation. 7D covers facility management. The document is a group project report submitted by students for their Construction Supply Chain Management course that analyzes how each BIM dimension benefits supply chain management.
This document discusses Building Information Modeling (BIM). It begins by defining BIM as an integrated building lifecycle process supported by a digital building model. The document then discusses why the building industry needs to shift to BIM, comparing it to the paradigm shift in the automotive industry towards digitalization and standards. It outlines that while the building industry has innovations, it still communicates largely as it did 2000 years ago. The document promotes BIM and the Industry Foundation Classes (IFC) standard as a way to improve collaboration through a shared digital building model. It provides examples of how major industry players have adopted BIM strategies. Finally, it discusses challenges around financing the transition to BIM.
This document discusses Building Information Modeling (BIM) and its uses in the Architecture, Engineering, Construction (AEC) industry. It outlines the key stakeholders in AEC projects and the challenges currently faced. It then introduces BIM as a solution, describing the BIM process across the project lifecycle from conceptual design to operations and maintenance. The benefits of BIM adoption for improved coordination, cost estimation, scheduling and overall project delivery are also highlighted. Standards and guidelines for BIM implementation from organizations like ISO are mentioned.
Application of BIM for Scheduling and Costing of Construction ProjectIRJET Journal
The document discusses the application of Building Information Modeling (BIM) for construction project scheduling and costing. It begins with an introduction to BIM and its evolution since the 1970s. BIM extends traditional 2D drawings by adding the dimensions of time (4D) and cost (5D). The document then outlines the objectives and methodology of studying BIM applications for scheduling and cost estimation. This includes developing a 3D model in Revit and linking it to scheduling software. The benefits of BIM include more accurate quantity take-offs, reduced time for cost estimation, and improved scheduling and cost control. However, barriers to effective BIM implementation include the need for very accurate models and additional software capabilities.
IRJET - Digital Engineering & Project Management for AEC Industry using BIMIRJET Journal
This document discusses how building information modeling (BIM) can transform project management in the architecture, engineering, and construction (AEC) industry. It defines BIM and integrated project delivery systems, and describes how BIM supports key project management functions like clash detection, constructability reviews, scheduling, cost estimation, and asset management. BIM aligns with the knowledge areas in the Project Management Body of Knowledge and provides benefits like improved collaboration, productivity, quality, and cost savings. However, challenges to implementing BIM include overcoming personal beliefs, technical issues, skills and training, legal procedures, and costs. The role of the project management office is important to effectively adapt to and support BIM implementation.
IRJET- Digital Engineering & Project Management for AEC Industry using BIMIRJET Journal
This document discusses how building information modeling (BIM) can transform project management in the architecture, engineering, and construction (AEC) industry. BIM is a collaborative process that uses digital technologies to facilitate integrated project delivery. It allows project stakeholders to visualize a project virtually and perform clash detection, constructability reviews, data analytics, and time/cost estimation. The document argues that BIM helps integrate the entire project lifecycle, from design to construction to operations. As BIM use increases, the roles and dynamics of project management in the AEC industry will change, with project managers taking on the new role of BIM coordinator to oversee the collaborative BIM process.
STUDY OF BUILDING INFORMATION MODELING PROCESSIRJET Journal
This document discusses the Building Information Modeling (BIM) process using various software tools. It summarizes the stages of the BIM process as:
1) Creating 2D plans using AutoCAD.
2) Developing a 3D model of the building in Revit.
3) Scheduling construction activities using Microsoft Project.
4) Simulating the construction sequence over time using the 3D model and schedule in Navisworks.
The study demonstrated how using BIM and related software can streamline the design and construction process.
This document discusses estimating in 5D BIM perspective. It begins with an introduction to BIM, explaining the key dimensions of 3D, 4D, and 5D BIM. 5D BIM adds cost data to BIM objects. The document then discusses challenges with 5D BIM estimating, such as substandard models lacking necessary information, issues with data exchange between models and estimating software, and lack of standardization in how quantities are formatted. It also outlines some benefits of BIM, such as improved cost management, time management, communication, and quality. In general, the document provides an overview of 5D BIM estimating, including both benefits and challenges.
Introduction to the Building Information Modeling: Definitions, History, Timeline, Stakeholders, BIM Dimensions, Level of Development, Formats of BIM, and Limitations of Building Information Modeling.
The seminar discussed Building Information Modeling (BIM) and its advantages over traditional CAD. BIM is a digital representation of the physical and functional characteristics of a building and extends beyond 2D and 3D drawings to represent a building's width, height, time, cost and environmental impacts. It allows for more collaborative work and better decision making compared to CAD. Popular BIM software includes Revit, BIM 360 and Archicad. While BIM provides benefits like simulation and parametric modeling, it also faces challenges like a lack of specialists and software incompatibility. The seminar concluded that BIM is a promising new approach that saves time and improves construction quality through better communication of information.
“Analysis and Planning of Residential Building by Using AutoCAD and Revit.”IRJET Journal
This document compares and contrasts the CAD software AutoCAD and the BIM software Revit. It summarizes the key differences between the two, including that AutoCAD is 2D-based for drafting while Revit is 3D model-based and allows for building information modeling across a project's lifecycle. The document then demonstrates how to model a residential building using both AutoCAD to generate 2D floor plans and Revit to create 3D models, elevations, sections and schedules. It finds that Revit provides more integrated and consistent information for coordination during design.
The Building Information Modeling (BIM) is a technology that is rapidly gaining popularity in the world of of Architecture Engineering and Construction. This presentation shows a complete history of the BIM and highlights its applications during Building Life Cycle and finally provides its advantages and limitations.
IRJET- Application of Revit as Building Information Modeling (BIM) for Integr...IRJET Journal
This document provides a review of applying Revit as a Building Information Modeling (BIM) tool for Integrated Project Delivery (IPD) on building construction projects. It discusses BIM and IPD, describing how BIM can facilitate collaboration and information sharing between project stakeholders in IPD. The document also reviews several research papers on topics like the benefits of BIM for design, construction, and facility management, challenges of implementing BIM and IPD, and best practices for BIM usage in commercial construction. It concludes that while BIM enables improvements in IPD, its full benefits require changes to traditional project delivery methods.
IRJET- Determination of the Efficacy of Civil soft Quick Series in the Desi...IRJET Journal
This document discusses using Civilsoft QuickSeries software to design a seven panel single storey reinforced concrete building. The key points are:
1. Civilsoft QuickSeries is a structural engineering software that can automatically design, analyze, and detail structural elements like slabs, beams, columns, and foundations for buildings.
2. The software was used to design all structural elements of a single storey building with seven panels, including calculating loads, analyzing moments and shear forces, and designing reinforcement.
3. The study found that Civilsoft QuickSeries is an effective software for civil engineering that can speed up the design and detailing of reinforced concrete structures.
Computer-Aided Design of Raft Foundation using Excel VBA and FORTRANIRJET Journal
This document discusses a study that developed computer programs using Excel VBA and FORTRAN to automate the design of raft foundations. The programs were created to reduce the time and errors involved in manual design calculations. The results from the self-developed programs were then compared to results from the commercial software STAAD.Pro. Raft foundation design involves calculating the required thickness and reinforcing steel based on factors like soil properties, column loads, spacing, and design code specifications. The programs were found to accurately perform the design process quickly while following Indian code standards.
Application Of Building Information Modeling (BIM) To Civil Engineering ProjectsMichele Thomas
This document summarizes the application of Building Information Modeling (BIM) to a civil engineering project of constructing a 16-floor residential building in Mumbai, India. It describes the methodology used, which involved creating a 3D model in Revit, scheduling the project in Microsoft Project, and linking the 3D model and schedule in Navisworks to generate a 4D model. This allowed visualization of the construction sequence over time. Benefits of the BIM approach included improved collaboration, design coordination, documentation, and visualization compared to conventional methods. The 4D model helped in planning, managing conflicts, and predicting project progress.
An Execution of Building Information Modelling for Factories and Warehouse Pr...IRJET Journal
This document discusses building information modeling (BIM) and its use for construction projects in India. It begins with an abstract that provides an overview of BIM, describing it as a digital representation of a building that contains exact geometry and data to aid in design, construction, and maintenance.
The document then discusses challenges in the current construction process and how BIM can help by enabling more collaborative design and construction at lower costs and shorter schedules. It describes using BIM software like Revit to generate 3D models for architecture, structure, and mechanical, electrical, and plumbing (MEP) systems and then using Navisworks to detect clashes between the different models before construction begins.
The objectives are outlined as creating
What does BIM mean for Civil Engineers?Chun Keung Ng
BIM is a norm for the building industry. How about for infrastructures? Some countries are over confident on the implementation of BIM in both building and civil engineering industries. Is the BIM technology for infrastructures mature and easily available? Are the professionals ready for BIM?
Hatii seminar 2014 - The emerging needs and the long standing issues curating...Ruggero Lancia
On February the 4th, I have presented at the HATII, for its research seminars, a lesson entitled "The emerging needs and the long standing issues curating digital assets from the Construction Industry". In this presentation I have retraced the introduction of digital tools in the Architecture practices and delved into the recent emerging procedures in Digital Design to discuss against both the DIDECU and the DEDICATE results the issues, requirements and expected development in the Digital Curation of assets from the Construction sector.
- Building information modeling (BIM) is a process that involves creating and managing digital representations of physical and functional characteristics of buildings.
- BIM adds the 4th dimension of time and 5th dimension of cost to a 3D model, allowing analysis of how a facility will be planned, designed, constructed, and operated.
- BIM provides various benefits such as improved coordination, visualization, productivity, cost savings, and reduced project time. It also enables simulation and analysis of building performance.
A Bibliometric Review of the Evolution of Building Information Modeling (BIM)...Khaled gharib
Building Information Modeling (BIM) is a powerful tool that
allows architects, engineers, and construction professionals to
create detailed 3D models of buildings, which contain a wealth
data about the physical characteristics and attributes of the
project, one of the key benefits that it allows stakeholders to
visualize the project in great detail, which can help identify
potential problems or inefficiencies before construction even
begins. However, BIM data is static and does not reflect
changes or updates that occur after construction is complete.
As the construction industry continues to modernize, Building
Information Modeling (BIM) has become a staple in the design
and construction phases of a project. The widespread adoption
of Building Information Modeling (BIM) and the recent
emergence of Internet of Things (IoT) applications offer several
new insights and decision-making capabilities throughout the
life cycle of the built environment. In recent years, the ability of
real-time connectivity to online sensors deployed in an
environment has led to the emergence of the concept of the
Digital Twin of the built environment. This is where the concept
of the digital twin has emerged to revolutionize the way
buildings are managed and operated throughout their entire
lifecycle. A digital twin is a virtual replica of a physical asset or
system that incorporates real-time data from sensors and other
sources, by connecting BIM models to IoT sensors and other
data sources, it is possible to create a dynamic digital twin that
can provide real-time insights into the performance and
condition of a building. Overall, the integration of BIM and IoT
into digital twins offers a powerful tool for designers, engineers,
and building managers to optimize the performance and
efficiency of buildings. This paper conduct a bibliometric review
over the evolution of BIM to DT, examining the benefits of each
technology and how Digital Twin expand on the capabilities of
BIM. The paper also will discuss Digital Twin and BIM in the
industry, discussing real-world applications and the tangible
benefits that organizations have experienced. Ultimately, this
paper highlights the importance of embracing new
technologies like Digital Twins to achieve optimal efficiency and
cost savings in the building industry
The document discusses the development of a computer aided critical lift planning system using parametric modeling software Autodesk Inventor. Existing critical lift planning tools have limitations and do not fully automate the planning process. The system developed in Autodesk Inventor aims to improve on previous tools by incorporating additional features like clearance checking, bearing pressure calculations, and 3D simulation of single and multiple crane lifts. The architecture of the new system is presented, which uses Autodesk Inventor for 3D modeling, Visual Basic for the interface and programming, and Microsoft Access for storing load chart data. The system is meant to make the critical lift planning process more efficient and reliable.
- Building information modeling (BIM) is a process that involves creating and managing digital representations of physical and functional characteristics of buildings.
- BIM adds the 4th dimension of time and 5th dimension of cost to a 3D model, allowing analysis of how a facility will be planned, designed, constructed, and operated.
- BIM provides various benefits such as improved coordination, visualization, productivity, cost savings, and reduced project time. However, it also presents challenges related to implementation risks.
Similar to IRJET-3D,4D and 5D Building Information Modeling for Commercial Building Projects (20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...IRJET Journal
This study compares the use of Stark Steel and TMT Steel as reinforcement materials in a two-way reinforced concrete slab. Mechanical testing is conducted to determine the tensile strength, yield strength, and other properties of each material. A two-way slab design adhering to codes and standards is executed with both materials. The performance is analyzed in terms of deflection, stability under loads, and displacement. Cost analyses accounting for material, durability, maintenance, and life cycle costs are also conducted. The findings provide insights into the economic and structural implications of each material for reinforcement selection and recommendations on the most suitable material based on the analysis.
Effect of Camber and Angles of Attack on Airfoil CharacteristicsIRJET Journal
This document discusses a study analyzing the effect of camber, position of camber, and angle of attack on the aerodynamic characteristics of airfoils. Sixteen modified asymmetric NACA airfoils were analyzed using computational fluid dynamics (CFD) by varying the camber, camber position, and angle of attack. The results showed the relationship between these parameters and the lift coefficient, drag coefficient, and lift to drag ratio. This provides insight into how changes in airfoil geometry impact aerodynamic performance.
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...IRJET Journal
This document reviews the progress and challenges of aluminum-based metal matrix composites (MMCs), focusing on their fabrication processes and applications. It discusses how various aluminum MMCs have been developed using reinforcements like borides, carbides, oxides, and nitrides to improve mechanical and wear properties. These composites have gained prominence for their lightweight, high-strength and corrosion resistance properties. The document also examines recent advancements in fabrication techniques for aluminum MMCs and their growing applications in industries such as aerospace and automotive. However, it notes that challenges remain around issues like improper mixing of reinforcements and reducing reinforcement agglomeration.
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...IRJET Journal
This document discusses research on using graph neural networks (GNNs) for dynamic optimization of public transportation networks in real-time. GNNs represent transit networks as graphs with nodes as stops and edges as connections. The GNN model aims to optimize networks using real-time data on vehicle locations, arrival times, and passenger loads. This helps increase mobility, decrease traffic, and improve efficiency. The system continuously trains and infers to adapt to changing transit conditions, providing decision support tools. While research has focused on performance, more work is needed on security, socio-economic impacts, contextual generalization of models, continuous learning approaches, and effective real-time visualization.
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...IRJET Journal
This document summarizes a research project that aims to compare the structural performance of conventional slab and grid slab systems in multi-story buildings using ETABS software. The study will analyze both symmetric and asymmetric building models under various loading conditions. Parameters like deflections, moments, shears, and stresses will be examined to evaluate the structural effectiveness of each slab type. The results will provide insights into the comparative behavior of conventional and grid slabs to help engineers and architects select appropriate slab systems based on building layouts and design requirements.
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
International Conference on NLP, Artificial Intelligence, Machine Learning an...gerogepatton
International Conference on NLP, Artificial Intelligence, Machine Learning and Applications (NLAIM 2024) offers a premier global platform for exchanging insights and findings in the theory, methodology, and applications of NLP, Artificial Intelligence, Machine Learning, and their applications. The conference seeks substantial contributions across all key domains of NLP, Artificial Intelligence, Machine Learning, and their practical applications, aiming to foster both theoretical advancements and real-world implementations. With a focus on facilitating collaboration between researchers and practitioners from academia and industry, the conference serves as a nexus for sharing the latest developments in the field.
Batteries -Introduction – Types of Batteries – discharging and charging of battery - characteristics of battery –battery rating- various tests on battery- – Primary battery: silver button cell- Secondary battery :Ni-Cd battery-modern battery: lithium ion battery-maintenance of batteries-choices of batteries for electric vehicle applications.
Fuel Cells: Introduction- importance and classification of fuel cells - description, principle, components, applications of fuel cells: H2-O2 fuel cell, alkaline fuel cell, molten carbonate fuel cell and direct methanol fuel cells.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
Use PyCharm for remote debugging of WSL on a Windo cf5c162d672e4e58b4dde5d797...shadow0702a
This document serves as a comprehensive step-by-step guide on how to effectively use PyCharm for remote debugging of the Windows Subsystem for Linux (WSL) on a local Windows machine. It meticulously outlines several critical steps in the process, starting with the crucial task of enabling permissions, followed by the installation and configuration of WSL.
The guide then proceeds to explain how to set up the SSH service within the WSL environment, an integral part of the process. Alongside this, it also provides detailed instructions on how to modify the inbound rules of the Windows firewall to facilitate the process, ensuring that there are no connectivity issues that could potentially hinder the debugging process.
The document further emphasizes on the importance of checking the connection between the Windows and WSL environments, providing instructions on how to ensure that the connection is optimal and ready for remote debugging.
It also offers an in-depth guide on how to configure the WSL interpreter and files within the PyCharm environment. This is essential for ensuring that the debugging process is set up correctly and that the program can be run effectively within the WSL terminal.
Additionally, the document provides guidance on how to set up breakpoints for debugging, a fundamental aspect of the debugging process which allows the developer to stop the execution of their code at certain points and inspect their program at those stages.
Finally, the document concludes by providing a link to a reference blog. This blog offers additional information and guidance on configuring the remote Python interpreter in PyCharm, providing the reader with a well-rounded understanding of the process.
Discover the latest insights on Data Driven Maintenance with our comprehensive webinar presentation. Learn about traditional maintenance challenges, the right approach to utilizing data, and the benefits of adopting a Data Driven Maintenance strategy. Explore real-world examples, industry best practices, and innovative solutions like FMECA and the D3M model. This presentation, led by expert Jules Oudmans, is essential for asset owners looking to optimize their maintenance processes and leverage digital technologies for improved efficiency and performance. Download now to stay ahead in the evolving maintenance landscape.
artificial intelligence and data science contents.pptxGauravCar
What is artificial intelligence? Artificial intelligence is the ability of a computer or computer-controlled robot to perform tasks that are commonly associated with the intellectual processes characteristic of humans, such as the ability to reason.
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Artificial intelligence (AI) | Definitio