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Buildings & Construction

Building codes & standards

News and Updates

Projects and Programs

Validation of ASCE 41 Procedures in PBSE

Completed
Objective - The objective of this study is to advance first-generation performance-based seismic engineering (PBSE) methods by assessing the performance of a set of code-compliant buildings using ASCE/SEI 41 methodologies. This study focuses on steel buckling-restrained braced frames (BRBFs) and

Performance-Based Seismic Engineering (PBSE) for New Buildings Project

Ongoing
Objective: To develop a measurement science tool by FY 2016 that is capable of directly, accurately, and efficiently simulating the initiation and progression of structural collapse, and to develop a methodology for quantifying acceptance criteria limits found in the ASCE/SEI 41 Standard [1] through
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Earthquake Risk Reduction in Buildings and Infrastructure Program

Ongoing
Objective: The Program’s objective is to develop and advance knowledge which can improve codes, standards, and design guidelines for earthquake risk mitigation of buildings and infrastructure systems with the focus on recovery-based design. These efforts supplement NIST’s role as lead agency for the

Seismic Response of Reinforced Concrete Walls

Ongoing
Objective: The project includes two critical tasks identified in Performance Based Seismic Engineering (PBSE): (1) use of simplified reinforced concrete wall models in high-fidelity nonlinear dynamic analysis that have no robust experimental data validation - to be solved by thorough experimental

Publications

Tools and Instruments