1) The document discusses issues with the traditional 2D shop drawing process and proposes a digital 2D+3D platform as a solution.
2) Under the proposed approach, a model manager would create a "ghost framework" consisting of grids, stories and section/elevation lines within a digital platform to accurately reflect the spatial aspects of the project. Shop drawings would then be placed in the correct locations within this virtual 3D environment.
3) The always-available digital model and shop drawings would allow for improved coordination and identification of issues early, as well as tracking of design changes throughout the process.
Many different types of drawing can be used during the process of designing and constructing buildings. Some of the more commonly-used types of drawing are listed below.
Difference between design & contractor bim modelSandya Devarajan
Know the difference between a design consultant model and contractor model .?
BIM Model are the output created by various stakeholders using different work streams at project stages .
This article helps you to understand the difference between a design consultant model and contractor model .
#design #bim #work #project #Architect #Contractor #Detail #Model #Development #LOD #Training #Support #Project #outsource #BIM #Services #training
Many different types of drawing can be used during the process of designing and constructing buildings. Some of the more commonly-used types of drawing are listed below.
Difference between design & contractor bim modelSandya Devarajan
Know the difference between a design consultant model and contractor model .?
BIM Model are the output created by various stakeholders using different work streams at project stages .
This article helps you to understand the difference between a design consultant model and contractor model .
#design #bim #work #project #Architect #Contractor #Detail #Model #Development #LOD #Training #Support #Project #outsource #BIM #Services #training
This PPT Consist of the use of three different tools (i.e, Autocadd, Staad Pro and Revit Architecture) for the designing and analysis of Buildings and Over Headed water Tank. Building sand Water Tank are analyzed with the help of Staad Pro and also Checked manually .
BIM Level of Development Explained | LOD 100 200 300 400 500United-BIM
Level of development (LOD) is a set of specifications that gives professionals in the AEC industry the power to document, articulate and specify the content of BIM effectively and clearly. Serving as an industry standard, LOD defines the development stages of different systems in BIM. By using LOD specifications, architects, engineers, and other professionals can clearly communicate with each other without confusion for faster execution.
Green Intl Broucher for upcoming training outlinesshajiya shajju
Greetings from Green International !!
Green International offers training for internationally recognized Certification programs. The certifications issued by the Institutions like PMI-USA, AACE, US-GBC , Autodesk ATC- USA add value to your profile and you stand out as a certified, competent professional who has the knowledge and capacity to handle any of the projects. We are authorized by these Institutions to train the candidates and we have other academic / technical / soft skills training programs. Your Investment of time and money in getting these certifications pays you back your life long and helps you to get better jobs and improve your life standard.
Bridging Building Information Modeling and Parametric DesignStefan Boeykens
Building Information Modeling is receiving an ever-increasing acceptance in the building industry and in construction-related education or research. More and more, Architects, Engineers, but also Contractors and Building Owners are starting to understand the benefits and the potential of BIM. Legislation and trade organizations are developing recommendations and requirements for BIM-based processes. The adoption of BIM is gradually approaching 50% of all users, if we are to believe some of the studies that are published on this subject, although wide differences can be witnessed between countries and regions.
However, there are still many practitioners and researchers who are still not convinced about the benefits of BIM, either out of lack of experience or based on a different point-of-view on the design process, where BIM is often disregarded.
A good example can be found in the large amount of designers who integrate parametric modeling and visual programming into their design workflow, using applications such as Grasshopper. While they might involve BIM as a part of their projects, its role is usually limited to post-design elaboration, to create construction documentation.
This paper discusses some of the limitations in BIM, by positioning and comparing it with Parametric Modeling. BIM usability throughout the design process is strengthened, by improving the integration between both approaches.
When a construction project begins, blueprints are created to chart a roadmap for construction. However, the final construction usually differs from the original blueprint because the design of the structure undergoes several modifications throughout its lifecycle. MEP As built drawings are created after the completion of the project to provide the client details of the construction that enable him to manage and maintain the constructed structure.
Since as-built drawings play a vital role in maintaining the structure and in case of any modifications or renovations required at a later stage, their quality and accuracy are of great importance.
This PPT Consist of the use of three different tools (i.e, Autocadd, Staad Pro and Revit Architecture) for the designing and analysis of Buildings and Over Headed water Tank. Building sand Water Tank are analyzed with the help of Staad Pro and also Checked manually .
BIM Level of Development Explained | LOD 100 200 300 400 500United-BIM
Level of development (LOD) is a set of specifications that gives professionals in the AEC industry the power to document, articulate and specify the content of BIM effectively and clearly. Serving as an industry standard, LOD defines the development stages of different systems in BIM. By using LOD specifications, architects, engineers, and other professionals can clearly communicate with each other without confusion for faster execution.
Green Intl Broucher for upcoming training outlinesshajiya shajju
Greetings from Green International !!
Green International offers training for internationally recognized Certification programs. The certifications issued by the Institutions like PMI-USA, AACE, US-GBC , Autodesk ATC- USA add value to your profile and you stand out as a certified, competent professional who has the knowledge and capacity to handle any of the projects. We are authorized by these Institutions to train the candidates and we have other academic / technical / soft skills training programs. Your Investment of time and money in getting these certifications pays you back your life long and helps you to get better jobs and improve your life standard.
Bridging Building Information Modeling and Parametric DesignStefan Boeykens
Building Information Modeling is receiving an ever-increasing acceptance in the building industry and in construction-related education or research. More and more, Architects, Engineers, but also Contractors and Building Owners are starting to understand the benefits and the potential of BIM. Legislation and trade organizations are developing recommendations and requirements for BIM-based processes. The adoption of BIM is gradually approaching 50% of all users, if we are to believe some of the studies that are published on this subject, although wide differences can be witnessed between countries and regions.
However, there are still many practitioners and researchers who are still not convinced about the benefits of BIM, either out of lack of experience or based on a different point-of-view on the design process, where BIM is often disregarded.
A good example can be found in the large amount of designers who integrate parametric modeling and visual programming into their design workflow, using applications such as Grasshopper. While they might involve BIM as a part of their projects, its role is usually limited to post-design elaboration, to create construction documentation.
This paper discusses some of the limitations in BIM, by positioning and comparing it with Parametric Modeling. BIM usability throughout the design process is strengthened, by improving the integration between both approaches.
When a construction project begins, blueprints are created to chart a roadmap for construction. However, the final construction usually differs from the original blueprint because the design of the structure undergoes several modifications throughout its lifecycle. MEP As built drawings are created after the completion of the project to provide the client details of the construction that enable him to manage and maintain the constructed structure.
Since as-built drawings play a vital role in maintaining the structure and in case of any modifications or renovations required at a later stage, their quality and accuracy are of great importance.
AquiEs la dificultad respiratoria secundaría a la incapacidad del neumocito tipo II para sintetizar surfactante, cuya acción es disminuir la tensión superficial pulmonar y evitar el colapso alveolar progresivo en los prematuros.
El riesgo de desarrollo una EMH varia en función de la edad gestacional, siendo mayor antes de las 34 semanas.
In this presentation I gave one overall overview about BIM workflow for Construction and D&B companies.
BIM is not a tool, BIM is not a software, BIM is a way of thinking about the project and put together processes to exchange information during the entire lifecycle.
This presentation is mainly focused on Autodesk platform but is applicable to many other solutions.
Building Information Modelling (BIM) has radically changed the way architectural, engineering and constructional design and documentation is implemented.
CadPros Services was established in 2013 by a group of design enthusiastic. CadPros aspire to provide Cad Design & Drafting Services to the Architecture Engineering & Construction community, as well as the general public. Our intention is to grow our business by providing Civil Cad Design Services and to develop these services in the global scenario.
CadPros Services also seeks to provide networking and job services to the Cad Designers/Drafters throughout the globe. We believe that by making you successful we can grow our business and provide growth and development opportunities to the Cad Designers/Technicians of the region.
We assist architects and contractors around the globe in bringing life to their visions by rendering 2D and 3D Architectural Services. Our team has in-depth knowledge of this discipline who takes pride in serving our clientele of architects and contractors around the globe.
Revit software - the best tool for an architectNetCom Learning
Autodesk Revit enables you to plan a building and its components in 3D, annotate the model with 2D drafting elements, and view building details from the model’s database.
Burraq Engineering Solutions is an online learning platform that offers Revit Online Training. There are many instructors on Burraq that offer Revit courses, so you can choose the course that best suits your needs and budget. Building information modelling (BIM) software called Revit was created by Autodesk. It enables architectural designers, engineers, and construction specialists to generate and manage 3D models of structures and MEP (mechanical, electrical, and plumbing) systems. For creating and modelling different building components like walls, floors, roofs, doors, windows, and stairs, Revit offers capabilities. Also, depending on the building model, users may generate and manage plans, quantities, and cost projections.
Bim4T: Building Information Modelling for Tender in the construction industry.carlobughi
Exclusive BIM service for architects and designers, investors, clients, developers and contractors.
In the Construction Industry, the Tender process should ensure that Time, Cost, and Quality in a project are in a perfect balance.
In reality,
changes on site due to mistakes and lack of information
lead to increase of costs, delay and often they compromise the quality of the final product.
Design teams put in place processes to check mistakes and inconsistency before issuing any document for tender.
In reality,
just documents and drawings are checked,
not the project itself.
Design mistakes will be discovered just on site, causing delay, extra-cost and they will be cause for litigation.
BIM promises to avoid design mistakes by helping managing the workflow and all the information since the earliest stages to completion. In reality,
BIM is still seen as a tool of visualisation, not as a method to manage the project.
BIM advantages and potential are pretty much unknown by the majority of contractors, clients, and investors.
In theory, we should accept the reality that just on site we can sort out those problems due to design mistakes due to lack of coordination.
However,
reality
can be different...
BIM is changing the way we build, and it is evolving our best practices for information transference. This makes BIM a very valuable asset for project managers, and it provides an opportunity to build a robust toolkit. To leverage these opportunities, it is imperative for project managers to understand project & market complexities.
This months CodeBook User Group sees Danielle and Chris show their recent presentations at two industry conferences - the BIM Day Out and Revit Technology Conference/
BIM modeling can be used by anyone in the AEC Industry. It is the future of the sector. It has been seen that 3D BIM models of 3D buildings have been highly reliable by both large and small companies in recent years. BIM (Building Information Modeling) is an intelligent technology tool that creates three-dimensional models of buildings for different purposes. BIM modeling services are a popular tool among architects, engineers, and contractors. Read our blog, https://www.chudasamaoutsourcing.com/blog/bim-modeling-in-detailed-with-different-levels-of-details-lod/
BIM means a multitude of things to a myriad of stakeholders, companies, and geographical locations, based on multiple factors.
However, from a holistic viewpoint, the meaning we append to and the expectations we have of BIM are not as important as the connection that BIM brings when properly deployed with cloud-based solutions; thus, filling so many inefficiency gaps.
This is the era of Connected Construction and there has been an increased need for remote collaboration across every industry.
For whatever reason you implement Digital Transformation in your practice, you will most likely reap more benefits in the long run, if you can collaborate and connect with the other stakeholders across your projects.
There are many definitions of BIM out there and all are accurate in most senses. BIM is an intelligent model-based process to create building model data that is essentially coordinated and computable and thus AEC professionals can more efficiently design, build and operate buildings and infrastructures. A true BIM model consists of the virtual equivalents of the actual building parts and pieces used to build a building which means a building can be “built” even before its physical realization through a virtual model.
Handout from my presentation at Autodesk University 2014 discussing how to coordinate civil and building models between Civil 3D, Revit, Navisworks, and InfraWorks.
This presentation outlines our vision on the D-Reader, the product our company develops. The product is focused on automated understanding of engineering drawings.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
2. 2
INTRODUCTION:
While BIM is all about the ‘I’ of the Information, BIM or no BIM, when it comes to
Construction Information Management, one issue keeps failing to get enough
attention:
The workflow of producing and managing shop-drawings by numerous
construction participants based on design documentation is STILL done in a
pretty archaic way.
3. 3
Unresolved Issues bypass the Shop-Drawing process
Regardless of the skills and qualifications of the assessors, or even time spent on
these exercises, experience shows, that there is an unfortunately large number of
issues buried within these shop drawings, that do not get unearthed in the
assessment process and end up going to the construction to be resolved on site.
The shop-drawings, that end up used for building off are still, 2D based drawings
(regardless of their origin) and get assessed and approved (or rejected, corrected
and then approved) by client-appointed parties, in a tedious, long-winded way
before they are let to proceed to construction.
4. 4
A Possible SOLUTION:
While a truly functional BIM would probably fix these problems, the strategy
described here is by no means a ‘pure BIM approach’ but rather a ‘hybrid’ one.
5. 5
An Example:
For the example to explain the methodology on, a set of buildings is used, part
of a development completed a couple of years ago, where the number of
shop-drawings created went into thousands.
(in fact close to or OVER 20 thousand! Or was it 35.000+?)
If all the shop-
drawings were
piled up the
paper tower
would be this
high!
6. 6
The Approach:
DIGITAL 2D + 3D PLATFORM
The assessment team (appointed by the client) is expanded from the usual
cocktail of specialist-engineers with a new position, that of the Virtual Assessment
Model Manager.
This person will work closely with all the individual discipline engineers, but also
manage the Platform, the center feature of the Digital Project Environment.
8. 8
2D + 3D (ghost framework)
At the outset of the project, the Manager sets up the ‘ghost structure’ within the
platform. This structure has the digital equivalents of the key spatial drivers of the
‘real’ project, grids, stories and the positions of section and elevation lines matching
the ones on the drawings.
The main elements of the ghost framework are grids, sub-grids, section-elevation
lines and stories. These combined define the 3 dimensional skeleton of the project. It
is important to understand that these elements are intelligent objects, not just lines,
circles and text.
It is the digital skeleton of the building and it is critical for it to be as accurate as it is
possible.
9. 9
NOT just anywhere!
The next step is to feed onto this Digital Platform the shop-drawings as they become
available. There is no hard rule on the order of imports, but it is logical to follow that
of the construction’s needs, so starting with foundation drawings makes sense. As the
shop drawings arrive, the Model Manager places the sheets within the ‘correct place’
of the Virtual Environment on the Digital Platform.
Plans over the appropriate grids, elevations, sections in the right planes, specific
details in their original positions.
10. 10
While not all drawings can be placed in a specific spatial position (i.e. typical, generic details,
schedules etc) there is always area within the Digital Environment for these to be stored and
referenced from.
The Model Manager, given the correct software has numerous tools to assist the work with
large number of drawings, going into hundred and even thousand, including filters, layers,
views and work spaces.
11. 11
Coordination:
11
The Model and the Digital Platform are continuously available to all
assessors, so they can review these drawings almost as soon as they
have been placed within the Platform.
Drawings from one discipline can be referenced to each other or
against other discipline straight from the beginning of the populating of
the Digital Environment.
15. 15
Design Changes Tracked
+ 38m solid walls + double the no of fittings
+ 44m2 extra
flooring and
ceiling
+ 7 (9) extra
doors
(light
partitioning
Removed)
17. 17
2D + 3D
Parallel with the placement of received shop-drawings, the Model Manager
creates the virtual model of the building(s) itself on the Platform, constructing
it up in a similar sequence to that of the real construction. This developing
model is another feedback to the accuracy and completeness of the shop-
drawings and provides up-to date information to the assessors to act on in a
timely manner.
The beauty of the Platform is that one can have numerous buildings in one file
or closely referenced to each other as well as it all been centrally located and
updated.
18. 18
2D + 3D
Should there be contractor supplied 3D (shop-drawing) models available as
parts of submittals, the Model Manager has the ability to import them as
well and assesses their integrity against the live model and all the other
shop-drawings.