Catalyzing Innovation in Performance Based Design for Disaster Resilient Hous...AIT Solutions
The document discusses performance-based design for disaster-resilient housing. It notes that prescriptive codes can restrict innovation, while performance-based approaches encourage innovation by focusing on desired performance outcomes rather than prescribed solutions. It advocates defining performance objectives at different hazard levels, such as ensuring structural integrity for frequent hazards and preventing collapse for extreme hazards. This allows alternative designs that meet explicit resilience goals. The document outlines how performance-based design can be applied to different hazards like earthquakes, floods, and landslides by linking the hazard level to required performance levels.
Integrated Performance Based Design of Tall Buildings for Wind and Earthquake...AIT Solutions
This document discusses integrated performance-based design of tall buildings for wind and earthquakes. It provides an overview of different structural design approaches, from intuitive to code-based to performance-based. Performance-based design aims to explicitly assess structural performance under different hazard levels. For wind, performance criteria could include limits on drift, deformation and motion perception. The document argues that wind and earthquake performance-based design should be integrated, as wind design can impact seismic performance and vice versa. It proposes a methodology for performance-based wind engineering that incorporates wind climate analysis, wind tunnel testing, and dynamic time-history analysis to evaluate structural performance under various wind hazard levels.
Development of New Building Systems in Concrete by Naveed AnwarAIT Solutions
The document discusses opportunities for innovation in concrete building systems. It notes increasing demands for taller, more complex buildings yet with lower costs. Concrete offers many areas for innovative new systems, like 3D printing and post-tensioning. Developing new systems requires a balanced, heuristic approach combining rational analysis and engineering intuition. Performance-based design encourages new solutions over prescriptive codes. Examples of innovative systems presented include core walls, flag walls, rocking precast walls, and improved connections.
Catalyzing Innovation in Performance Based Design for Disaster Resilient Hous...AIT Solutions
The document discusses performance-based design for disaster-resilient housing. It notes that prescriptive codes can restrict innovation, while performance-based approaches encourage innovation by focusing on desired performance outcomes rather than prescribed solutions. It advocates defining performance objectives at different hazard levels, such as ensuring structural integrity for frequent hazards and preventing collapse for extreme hazards. This allows alternative designs that meet explicit resilience goals. The document outlines how performance-based design can be applied to different hazards like earthquakes, floods, and landslides by linking the hazard level to required performance levels.
Integrated Performance Based Design of Tall Buildings for Wind and Earthquake...AIT Solutions
This document discusses integrated performance-based design of tall buildings for wind and earthquakes. It provides an overview of different structural design approaches, from intuitive to code-based to performance-based. Performance-based design aims to explicitly assess structural performance under different hazard levels. For wind, performance criteria could include limits on drift, deformation and motion perception. The document argues that wind and earthquake performance-based design should be integrated, as wind design can impact seismic performance and vice versa. It proposes a methodology for performance-based wind engineering that incorporates wind climate analysis, wind tunnel testing, and dynamic time-history analysis to evaluate structural performance under various wind hazard levels.
Development of New Building Systems in Concrete by Naveed AnwarAIT Solutions
The document discusses opportunities for innovation in concrete building systems. It notes increasing demands for taller, more complex buildings yet with lower costs. Concrete offers many areas for innovative new systems, like 3D printing and post-tensioning. Developing new systems requires a balanced, heuristic approach combining rational analysis and engineering intuition. Performance-based design encourages new solutions over prescriptive codes. Examples of innovative systems presented include core walls, flag walls, rocking precast walls, and improved connections.
Strategies and Techniques for Seismic Risk Reduction of School Buildings in D...AIT Solutions
This document discusses strategies and techniques for seismic risk reduction of school buildings in developing countries. It addresses identifying structural vulnerabilities, prioritizing retrofitting needs, and recommending appropriate retrofitting techniques. A multi-tiered approach is proposed to first screen buildings, then conduct preliminary and detailed evaluations to determine the best intervention strategies. Both global and local retrofitting techniques are described for different building typologies. The goal is to ensure school structures can withstand relevant hazards and serve as temporary shelters following a disaster.
Innovative Design Approaches to Improve Disaster Resilience and Reduced Cost ...AIT Solutions
This document discusses innovative design approaches to improve disaster resilience and reduce cost through performance-based design. It outlines how performance-based design can encourage innovation by explicitly defining performance objectives and allowing alternate solutions that meet those objectives. This approach is presented as an improvement over prescriptive codes, which can restrict innovation. The document then provides examples of applying performance-based design to develop new structural systems, such as precast hybrid moment frames and precast hybrid rocking walls. Finite element modeling and experimental validation are presented as part of a rational approach to developing new structural systems.
Advances and recent trends in Modeling and Analysis of BridgesAIT Solutions
Workshop under the Capacity Building Programme of the Southern Road Connectivity Project / Expressway Connectivity Improvement Plan Project, March 2016
Increasing Resistance to Hazards Using Enhanced Structural Design and Disaste...AIT Solutions
This document summarizes a presentation given by Dr. Naveed Anwar on increasing resistance to hazards in affordable housing through enhanced structural design and disaster resistant materials. The presentation discusses how structural design can improve disaster resilience and addresses common hazards like earthquakes, wind, floods, and landslides. It also covers the role of materials selection, prefabrication, and performance-based design in improving durability and disaster resistance. A case study is presented on the AIT Habitech system, which uses local materials and prefabricated components for affordable housing construction.
Catalyzing Innovation by Performance-Based Design and Material SpecificationsAIT Solutions
This document discusses moving from prescriptive concrete specifications to performance-based specifications to enable more innovation in concrete construction. It provides examples of how performance-based specifications define the required performance outcomes without prescribing production methods, allowing more flexibility. This approach benefits all parties by focusing on the final performance rather than composition, simplifying requirements while encouraging innovation to achieve the specified performance levels for properties like strength, shrinkage, and durability. The document outlines some performance-based specification examples and how the approach works by establishing qualification and compliance testing.
Structural Engineering Solutions for Architecture Challenges by Dr. Naveed AIT Solutions
The document discusses innovative structural engineering approaches. It notes that architects and structural engineers sometimes lack innovativeness and have difficulties collaborating. It then provides advice to engineers, including that everything is possible with innovation, knowledge, skills, and resources. It discusses using decision support systems, advanced modeling techniques like neural networks, and performance-based design to evaluate structural safety rather than just following codes.
CE 72.32 (January 2016 Semester): Lecture 1a - Overview of Tall BuildingsFawad Najam
Humans have historically admired tall structures for their visibility and social status. The document discusses the evolution of tall buildings from ancient structures like pyramids to modern skyscrapers, driven by urbanization. It describes key milestones like the development of tubular structural systems to enable increasingly taller buildings. The design of modern tall buildings requires integrated, multi-disciplinary teams and continues to be enabled by new technologies.
Build conversational agents and chatbots using natural language
processing techniques to provide automated assistance to users.
Recommendation engines: Develop recommendation systems that analyze user
preferences and behavior to provide personalized product or content
recommendations.
Predictive maintenance: Use sensor data from industrial equipment to predict
failures and schedule maintenance, reducing downtime.
Sentiment analysis: Analyze text data such as customer reviews and social media
posts to understand public sentiment towards brands, products, or issues.
Fraud detection: Build predictive models using transaction data to identify
fraudulent activities like credit card fraud, insurance fraud, etc. in real-time.
Market segmentation: Group customers into meaningful segments based on their
characteristics and
The document discusses various aspects of the building design process, including:
- Common influences on design such as client needs, codes and regulations, site conditions, sustainability, and costs.
- The nonlinear and iterative nature of design which involves both rational problem solving and intuitive creative leaps.
- The importance of extensive pre-design work to fully understand the project goals and constraints before beginning the design of the building.
- How architects translate abstract ideas and factors like needs, theories, budgets into appropriate physical buildings through skills like analysis, concept creation, and evaluation.
Green Building Design, Engineering and CommissioningKevin Sullivan
The document provides details about the author's experience in green building design, engineering, and commissioning over almost twenty years working in the US and Asia. It summarizes that the author has led over one hundred LEED and sustainable design projects as the managing director of two sustainable design firms, supervised commissioning teams, and sees commissioning as an important part of integrated sustainable design to optimize building performance. It also lists the author's technical skills and experience in areas like energy modeling, daylight analysis, indoor air quality assessments, and applying various green building rating systems.
The document describes several STEM education programs that aim to connect student design work to opportunities in STEM fields. It outlines programs in various states that partner schools with industry, involving thousands of students in engineering and biomedical projects. The document also lists high school STEM course pathways in areas like engineering, biomedical sciences, and technology. These courses guide students through the engineering design process and have them work on open-ended problems to design solutions.
This document outlines an introduction to engineering course. It defines engineering as finding optimal solutions to real-world problems within constraints using scientific and technical knowledge. Engineers conceive ideas, design, implement, operate, and manage end-of-life for projects. Good engineers have attributes like problem-solving and teamwork skills. The lecture will cover engineering roles and attributes, as well as graduate attributes such as technical knowledge, design, ethics, communication, and lifelong learning. Students will complete an assignment analyzing a product's societal impact and design for users, as well as discussing a case where duty avoidance caused failure impacting safety, health or environment.
The document discusses Accord accreditation and its role in quality assurance and innovation in engineering education. It notes that the International Engineering Alliance Accords establish a global standard for engineering education through mutual recognition of substantial equivalence between signatories. This allows for diversity while facilitating engineering mobility and capacity building. The Accords also drive sustainability by aligning engineering with the UN Sustainable Development Goals. Constant review is needed to ensure benchmark standards keep pace with emerging technologies, disciplines, and expectations around intellectual agility.
Structural engineers are specialists concerned with all aspects of a structure's design, construction, stability, and integrity. They work to ensure structures can withstand various pressures and stresses. Structural engineers use their knowledge of material strengths and forces to create safe and innovative building designs through analytical calculations, drawings, and computer models. Civil engineers also design and maintain public infrastructure and work on projects involving transportation, utilities, and land development while ensuring environmental protection. Though civil engineering is a broader field, structural engineering focuses specifically on a structure's framework and ability to bear weight loads. Both roles are important for the construction industry.
Structural engineers are specialists concerned with all aspects of a structure and its stability. They analyze the basic structural components of buildings, calculate pressures and stresses, consider material strengths, and work with architects on safe designs. Structural engineers ensure newly erected buildings are structurally sound by applying knowledge of forces and using computer-aided design technology.
Civil engineers design, build, and maintain public infrastructure and facilities that underpin daily life, such as water systems, roads, buildings, and power grids. They consult with clients, evaluate construction sites, plan projects, prepare cost estimates and permits, supervise building, and ensure efficient management of assets. While civil engineering is a broad field, structural engineering focuses more specifically on materials and inspection
The document discusses the scope of engineering. It defines engineering as the application of scientific principles to provide feasible solutions to real-life problems. Engineering involves inventing, innovating, designing, building, maintaining, researching, and improving through the application of mathematics, science, experimentation, and various types of knowledge. There are many branches of engineering including civil, computer, electrical, mechanical, electronics, and telecommunications. The document outlines the vast career options and opportunities in engineering fields such as research and development, academics, manufacturing, production, execution, analysis, designing, testing, planning, management, consultancy, and administration.
Project Lead The Way - A K-12 STEM Program of StudyNAFCareerAcads
Project Lead The Way (PLTW) is a leading STEM education program providing curriculum for middle and high school students. It aims to prepare students for STEM careers which are in high demand. PLTW uses hands-on, project based learning with rigorous and relevant curriculum designed by teachers and industry experts. It offers programs in engineering, biomedical sciences, and computer science to develop students' problem-solving skills. PLTW has seen growth in participation and positive outcomes for students pursuing STEM degrees and careers.
Strategies and Techniques for Seismic Risk Reduction of School Buildings in D...AIT Solutions
This document discusses strategies and techniques for seismic risk reduction of school buildings in developing countries. It addresses identifying structural vulnerabilities, prioritizing retrofitting needs, and recommending appropriate retrofitting techniques. A multi-tiered approach is proposed to first screen buildings, then conduct preliminary and detailed evaluations to determine the best intervention strategies. Both global and local retrofitting techniques are described for different building typologies. The goal is to ensure school structures can withstand relevant hazards and serve as temporary shelters following a disaster.
Innovative Design Approaches to Improve Disaster Resilience and Reduced Cost ...AIT Solutions
This document discusses innovative design approaches to improve disaster resilience and reduce cost through performance-based design. It outlines how performance-based design can encourage innovation by explicitly defining performance objectives and allowing alternate solutions that meet those objectives. This approach is presented as an improvement over prescriptive codes, which can restrict innovation. The document then provides examples of applying performance-based design to develop new structural systems, such as precast hybrid moment frames and precast hybrid rocking walls. Finite element modeling and experimental validation are presented as part of a rational approach to developing new structural systems.
Advances and recent trends in Modeling and Analysis of BridgesAIT Solutions
Workshop under the Capacity Building Programme of the Southern Road Connectivity Project / Expressway Connectivity Improvement Plan Project, March 2016
Increasing Resistance to Hazards Using Enhanced Structural Design and Disaste...AIT Solutions
This document summarizes a presentation given by Dr. Naveed Anwar on increasing resistance to hazards in affordable housing through enhanced structural design and disaster resistant materials. The presentation discusses how structural design can improve disaster resilience and addresses common hazards like earthquakes, wind, floods, and landslides. It also covers the role of materials selection, prefabrication, and performance-based design in improving durability and disaster resistance. A case study is presented on the AIT Habitech system, which uses local materials and prefabricated components for affordable housing construction.
Catalyzing Innovation by Performance-Based Design and Material SpecificationsAIT Solutions
This document discusses moving from prescriptive concrete specifications to performance-based specifications to enable more innovation in concrete construction. It provides examples of how performance-based specifications define the required performance outcomes without prescribing production methods, allowing more flexibility. This approach benefits all parties by focusing on the final performance rather than composition, simplifying requirements while encouraging innovation to achieve the specified performance levels for properties like strength, shrinkage, and durability. The document outlines some performance-based specification examples and how the approach works by establishing qualification and compliance testing.
Structural Engineering Solutions for Architecture Challenges by Dr. Naveed AIT Solutions
The document discusses innovative structural engineering approaches. It notes that architects and structural engineers sometimes lack innovativeness and have difficulties collaborating. It then provides advice to engineers, including that everything is possible with innovation, knowledge, skills, and resources. It discusses using decision support systems, advanced modeling techniques like neural networks, and performance-based design to evaluate structural safety rather than just following codes.
CE 72.32 (January 2016 Semester): Lecture 1a - Overview of Tall BuildingsFawad Najam
Humans have historically admired tall structures for their visibility and social status. The document discusses the evolution of tall buildings from ancient structures like pyramids to modern skyscrapers, driven by urbanization. It describes key milestones like the development of tubular structural systems to enable increasingly taller buildings. The design of modern tall buildings requires integrated, multi-disciplinary teams and continues to be enabled by new technologies.
Build conversational agents and chatbots using natural language
processing techniques to provide automated assistance to users.
Recommendation engines: Develop recommendation systems that analyze user
preferences and behavior to provide personalized product or content
recommendations.
Predictive maintenance: Use sensor data from industrial equipment to predict
failures and schedule maintenance, reducing downtime.
Sentiment analysis: Analyze text data such as customer reviews and social media
posts to understand public sentiment towards brands, products, or issues.
Fraud detection: Build predictive models using transaction data to identify
fraudulent activities like credit card fraud, insurance fraud, etc. in real-time.
Market segmentation: Group customers into meaningful segments based on their
characteristics and
The document discusses various aspects of the building design process, including:
- Common influences on design such as client needs, codes and regulations, site conditions, sustainability, and costs.
- The nonlinear and iterative nature of design which involves both rational problem solving and intuitive creative leaps.
- The importance of extensive pre-design work to fully understand the project goals and constraints before beginning the design of the building.
- How architects translate abstract ideas and factors like needs, theories, budgets into appropriate physical buildings through skills like analysis, concept creation, and evaluation.
Green Building Design, Engineering and CommissioningKevin Sullivan
The document provides details about the author's experience in green building design, engineering, and commissioning over almost twenty years working in the US and Asia. It summarizes that the author has led over one hundred LEED and sustainable design projects as the managing director of two sustainable design firms, supervised commissioning teams, and sees commissioning as an important part of integrated sustainable design to optimize building performance. It also lists the author's technical skills and experience in areas like energy modeling, daylight analysis, indoor air quality assessments, and applying various green building rating systems.
The document describes several STEM education programs that aim to connect student design work to opportunities in STEM fields. It outlines programs in various states that partner schools with industry, involving thousands of students in engineering and biomedical projects. The document also lists high school STEM course pathways in areas like engineering, biomedical sciences, and technology. These courses guide students through the engineering design process and have them work on open-ended problems to design solutions.
This document outlines an introduction to engineering course. It defines engineering as finding optimal solutions to real-world problems within constraints using scientific and technical knowledge. Engineers conceive ideas, design, implement, operate, and manage end-of-life for projects. Good engineers have attributes like problem-solving and teamwork skills. The lecture will cover engineering roles and attributes, as well as graduate attributes such as technical knowledge, design, ethics, communication, and lifelong learning. Students will complete an assignment analyzing a product's societal impact and design for users, as well as discussing a case where duty avoidance caused failure impacting safety, health or environment.
The document discusses Accord accreditation and its role in quality assurance and innovation in engineering education. It notes that the International Engineering Alliance Accords establish a global standard for engineering education through mutual recognition of substantial equivalence between signatories. This allows for diversity while facilitating engineering mobility and capacity building. The Accords also drive sustainability by aligning engineering with the UN Sustainable Development Goals. Constant review is needed to ensure benchmark standards keep pace with emerging technologies, disciplines, and expectations around intellectual agility.
Structural engineers are specialists concerned with all aspects of a structure's design, construction, stability, and integrity. They work to ensure structures can withstand various pressures and stresses. Structural engineers use their knowledge of material strengths and forces to create safe and innovative building designs through analytical calculations, drawings, and computer models. Civil engineers also design and maintain public infrastructure and work on projects involving transportation, utilities, and land development while ensuring environmental protection. Though civil engineering is a broader field, structural engineering focuses specifically on a structure's framework and ability to bear weight loads. Both roles are important for the construction industry.
Structural engineers are specialists concerned with all aspects of a structure and its stability. They analyze the basic structural components of buildings, calculate pressures and stresses, consider material strengths, and work with architects on safe designs. Structural engineers ensure newly erected buildings are structurally sound by applying knowledge of forces and using computer-aided design technology.
Civil engineers design, build, and maintain public infrastructure and facilities that underpin daily life, such as water systems, roads, buildings, and power grids. They consult with clients, evaluate construction sites, plan projects, prepare cost estimates and permits, supervise building, and ensure efficient management of assets. While civil engineering is a broad field, structural engineering focuses more specifically on materials and inspection
The document discusses the scope of engineering. It defines engineering as the application of scientific principles to provide feasible solutions to real-life problems. Engineering involves inventing, innovating, designing, building, maintaining, researching, and improving through the application of mathematics, science, experimentation, and various types of knowledge. There are many branches of engineering including civil, computer, electrical, mechanical, electronics, and telecommunications. The document outlines the vast career options and opportunities in engineering fields such as research and development, academics, manufacturing, production, execution, analysis, designing, testing, planning, management, consultancy, and administration.
Project Lead The Way - A K-12 STEM Program of StudyNAFCareerAcads
Project Lead The Way (PLTW) is a leading STEM education program providing curriculum for middle and high school students. It aims to prepare students for STEM careers which are in high demand. PLTW uses hands-on, project based learning with rigorous and relevant curriculum designed by teachers and industry experts. It offers programs in engineering, biomedical sciences, and computer science to develop students' problem-solving skills. PLTW has seen growth in participation and positive outcomes for students pursuing STEM degrees and careers.
Cloud Computing Security From Sngle to multi Clouds Full DocumentaionVamshi Chowdary
This document is a project report submitted by 4 students for their Bachelor of Technology degree. It discusses security issues related to cloud computing, including moving from single cloud providers to multiple cloud (or multi-cloud) providers. The report aims to address security risks like data integrity, data intrusion, and service availability when using cloud services. It also describes the DepSky system model for improving cloud storage security using multiple cloud providers.
Cyber Resilient Energy Delivery Consortium - OverviewCheri Soliday
Brief overview of cutting edge R&D that is used to increase cybersecurity and cyber resiliency of Energy Delivery Systems (EDS). Authored by Dilhan Rodrigo, Information Trust Institute, University of Illinois at Urbana-Champaign.
This document discusses safety by design (SbD), which is the process of considering construction site safety and health during the design of construction projects. It notes that nearly 200,000 serious injuries and 1,000 deaths occur annually in US construction. SbD can help reduce accidents by addressing safety issues early in design. Barriers to SbD include fears of liability for designers and lack of safety expertise. However, tools like safety checklists and initiatives in various countries are helping promote SbD. Full implementation requires establishing a safety culture, enabling processes, and clients who value lifecycle safety.
SGCI - Science Gateways Community Institute: Subsidized Services and Consulta...Sandra Gesing
SGCI offers five areas of subsidized services and consultancy to support creating, further developing and sustaining science gateways. The talk gives an overview on these services and puts especially emphasis on the importance of usability as well as the advantages of and measures for building on-campus groups.
The document outlines the vision, mission, and objectives of the Institute of Engineering and Technology at Dr Rammanohar Lohia Awadh University in Ayodhya, India. The vision is to produce engineers who are sensitive, creative, and responsible citizens for national and global needs. The mission is to offer state-of-the-art engineering education and promote integration of education and research. The objectives of the Mechanical Engineering program are to apply engineering knowledge to complex problems, design solutions, use modern tools, work ethically and sustainably, and engage in lifelong learning.
PLENARY SESSION: LONG-TERM, CROSS-SECTOR RESEARCH & URBAN REGENERATION IN DENVER
John Knott, City Craft Ventures LLC
Jeni Cross, Colorado State University
Austin Troy, University of Colorado Denver
Barbara Jackson, University of Denver
This lecture introduces engineering concepts. It defines engineering as using scientific knowledge to solve problems within constraints. Engineers conceive ideas, design solutions, implement them, and manage waste. Good engineers have technical skills, solve problems creatively, communicate effectively, consider societal impacts, and continuously learn. The lecture outlines graduate attributes like applying engineering fundamentals, analyzing problems, designing solutions, investigating issues, using modern tools, and understanding professional responsibilities. It discusses soft skills and assigns students to analyze a product's societal benefits, user-centric design, and environmental impacts, and to examine a case where safety was compromised by neglecting duties.
Modern sustainability initiatives call for integrated green building design for new construction and retrofitting existing structures. Green construction principles can be applied to reduce energy, water and resource usage while improving occupant health. The document discusses analyzing aspects of green building like life cycle assessment, efficient siting and design, water and materials usage, indoor environmental quality and operations optimization. Challenges include the lack of consistent definitions, changing sustainability standards over time and balancing economic, environmental and social impacts. Engineers can overcome these challenges through education to make informed decisions considering all phases of a project lifecycle.
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Workshop under the Capacity Building Programme of the Southern Road Connectivity Project / Expressway Connectivity Improvement Plan Project, March 2016
International Bridge Design Standards and ApproachesAIT Solutions
Workshop under the Capacity Building Programme of the Southern Road Connectivity Project / Expressway Connectivity Improvement Plan Project, March 2016
Modeling and Design of Bridge Super Structure and Sub StructureAIT Solutions
This document discusses modeling and analysis techniques for bridge superstructures and substructures. It covers modeling bridge decks using various element types including beam, grid, plate-shell, and solid models. It also discusses modeling bridge piers and foundations using solid elements, beam elements, or springs to represent soil-structure interaction. The document emphasizes the importance of modeling both superstructure and substructure together to accurately capture their interaction, and discusses challenges like modeling bearings and soil.
The document discusses the global need for affordable housing and challenges in meeting this need. It notes that the right to adequate housing is enshrined in international law but remains unfulfilled for many. The global population is projected to grow significantly by 2025 and 2035, increasing the need for affordable housing by over 1 billion people. Major challenges include inability to keep up with rapid urbanization, limited budgets, and construction difficulties in rural areas. Innovative policies, construction systems, technologies, and financing models are needed to make housing prices affordable for more people worldwide.
Cost Effective Structural Configurations For Tall Buildings by Dr. Naveed AnwarAIT Solutions
The document discusses cost effective structural configurations for tall buildings. It covers conceptualizations of structural systems and how to develop efficient systems. Specific structural elements like outriggers, dampers, buckling restraint braces, and transfer systems are discussed in terms of how they can improve structural efficiency. The document also discusses using machine learning and artificial intelligence to help predict structural designs.
Composite Concrete-Steel Construction in Tall Buildings by Dr. NaveedAIT Solutions
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Recent Trends and Advancement in Performance Assessment of RC High-Rise Build...AIT Solutions
This document discusses recent trends and advancements in performance assessment of high-rise buildings under wind and seismic loads. It covers the evolution of structural engineering from intuition-based design to load-based design. Key challenges like wind and seismic loads are examined. Advancements in modeling and analysis techniques are described, including nonlinear response history analysis and consideration of multiple performance objectives. The importance of calibrating models and validating analysis approaches is emphasized.
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:
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- Exploiting IAM PassRole Misconfiguration
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- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
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- 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/)
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Electric vehicle and photovoltaic advanced roles in enhancing the financial p...
What and How the Future Engineers will Continue to Learn Civil and Structural by Dr. Naveed Anwar
1. What and How the Future
Engineers will Continue to
Learn
Dr. Naveed Anwar
Civil and Structural
2. Civil engineers serve competently, collaboratively,
and ethically as master:
• Planners, designers, constructors, and operators of
society’s economic and social engine, the built
environment
• Stewards of the natural environment and its
resources;
• Innovators and integrators of ideas and technology
across the public, private, and academic sectors;
• Managers of risk and uncertainty caused by natural
events, accidents, and other threats; and
• Leaders in discussions and decisions shaping
public environmental and infrastructure policy.
(Source: ASCE’s vision 2025)
Civil Engineers
3. 3
Dr. Naveed Anwar
• What is it that the Civil and Structural
Engineers should learn?
• How they can learn, and continue to
learn effectively?
The Key Questions?
3
7. Foundational
7
Level of Achievement
Knowledge Comprehension Application
B: Bachelors Degree
Analysis Synthesis Evaluation
Mathematics B B B
Natural sciences B B B
Humanities B B B
Social Sciences B B B
8. Technical
8
Level of Achievement
Knowledge Comprehension Application
B: Bachelors Degree
Analysis
Description
Synthesis Evaluation
Materials science B B B
Mechanics B B B B
Experiments B B B B M
Problem recognition and
solving
B B B M
Design B B B B B E
Sustainability B B B E
Contemp. Issues and hist.
perspectives
B B B E
Risk and uncertainty B B B E
Project Management B B B E
Breadth in C.E B B B B
Technical Specialization B M M M M E
M: Masters Degree E: Prelicensure Experience
9. Professional
9
Level of Achievement
Knowledge Comprehension Application
B: Bachelors Degree
Analysis Synthesis Evaluation
Communication B B B B E
Public Policy B B E
Business and Public
Administration
B B E M
Problem recognition and
solving
B B B E
Globalization B B B E B E
Leadership B B B E
Teamwork B B B E
Attitudes B B E
Lifelong learning B B B E E
Professional and ethical
responsibility
B B B B E E
M: Masters Degree E: Prelicensure Experience
12. 12
Dr. Naveed Anwar
Backbone of physical infrastructure development
• Buildings
• Bridges
• Tunnels
• Dams
• Transmission
• Communication towers
• Power plants
• Expressways
• Industrial plants
• ….
Structural Engineering
13. 13
Dr. Naveed Anwar
• Cause
• Natural or man-made
hazard
• Changes with time
• Action
• Force
• Displacement
• Effect
• Deformation
• Stress
Its all about ..
14. 14
Dr. Naveed Anwar
• Difficulty lies in:
• How to define causes
• How to determine actions
• How to determine effect on structure due
to actions
• How to establish acceptability of effects
• How to make sure effects are acceptable
Is effect
acceptable?
15. Dr. Naveed Anwar
Progression of Design Approaches
15
Intuitive Design
Code Based
Design
Performance
Based Design
Consequences and
Risk Based Design
Resilience Based
Design
Earthquake
Wind
16. 16
Dr. Naveed Anwar
• Length, Mass, Force
• Time, Displacement
• Stiffness, Damping, Energy
• Resources
• (Deformation, Velocity, Acceleration)
• (Stress, Strain, Moment, Strength, Ductility, …)
A game played between
a few basic quantities
17. 17Dr. Naveed Anwar
1. Research on the development and implementation of real-time structural
monitoring of completed tall buildings ( including the creation of a
database of results, comparison with design assumptions, determining actual
performance such as in-situ natural frequency, damping, vertical shortening,
acceleration, creep, etc.
2. Research on the validation of modelling assumptions for wind
and seismic loading.
3. Research to improve tall building protection from multi-hazard
events such as seismic and wind events, blast, plane impact, tornadoes, etc.
(including robustness, structural optimization, etc.)
4. The development of design criteria to determine the appropriate
level of safety for tall buildings in extreme events( such as seismic and
wind events, blast, plane impact, tornadoes, etc.)
5. Research on the development of holistic performance-based
multi-hazard design and analysis of tall buildings across multiple
disciplines.
19. 19
Dr. Naveed Anwar
Understand
• Understand physical meanings of the quantities
Establish
• Establish relations between the quantities
Simulate and visualize
• Simulate and visualize of the cause and effect cycle
Create
• Create efficient configuration and proportioning
Communicate
• Communicate the outcome effectively
Develop Key
Skills
24. Dr. Naveed Anwar
AIT’s Experience in Structural Engineering
24
Structural Lab
Shake table, Cyclic
Actuator, strong floor
Teaching, Research
Tall Buildings, Wind and
Earthquake Engineering
Practical Experience
of over 100 PBD
Projects
Wind Tunnel Lab
Development and application of Integrated PBD
for Wind and Earthquake
CSi
Software Developer
Partners
Structural Engineers
25. 25
Dr. Naveed Anwar, CASTED 2018, Manila
AIT Share
A knowledge
platform that
provides access to
the knowledge
generated at AIT
through online
lecture videos and
related courses
offered in AIT
AIT Share
28. 28
Dr. Naveed Anwar
• Tools and Platform for Engineering
Education and Learning
• With a view to help produce next
generation of engineers that have
greater understanding, skills and tools
to design and construct a safer build
environment
CSi Initiatives
30. Dr. Naveed Anwar
Machine Learning and AI as Learning Tool
Architectural
Design
Preliminary
Sizing
Structural
Modeling
Structural
Analysis
Code Based
Design
Performance
Based Design
Traditional: Iterative, computationally intensive and time consuming