Designing a structure to resist earthquakes requires several considerations that can be ignored in design to resist most other loads. The loading is more severe, the permissible response will usually […]
The passage of H.R.3684 – the Infrastructure Investment and Jobs Act – ensures daily commutes across metropolitan cities and small towns will be improved. The bill reauthorizes surface transportation programs […]
The 2020 NEHRP Provisions and ASCE/SEI 7-22 incorporate several notable changes to seismic design of diaphragms. This includes expanded applicability of the ASCE 7-16 Section 12.10.3 alternative design provisions for diaphragms, originally […]
The 2020 NEHRP Provisions and ASCE/SEI 7-22 incorporate several notable changes to seismic design of diaphragms. This includes expanded applicability of the ASCE 7-16 Section 12.10.3 alternative design provisions for diaphragms, originally […]
Coupled shear wall systems are recognized as distinct from isolated shear wall systems in Canadian and New Zealand codes; they are also accorded higher response modification factors in view of […]
The Infrastructure Investment and Jobs Act will improve the way Americans travel, as well as how goods and materials are transported. With the current economic state occurring from a multitude […]
The 2020 NEHRP Provisions developed major updates to nonstructural seismic design provisions which were then adapted for Chapter 13 of ASCE/SEI 7-22. The primary focus of the updates is the equation used to determine […]
The 2020 NEHRP Provisions developed major updates to nonstructural seismic design provisions which were then adapted for Chapter 13 of ASCE/SEI 7-22. The primary focus of the updates is the equation used […]
Evolution of Seismic Design Values over the Years The 2020 NEHRP Provisions, and ASCE 7-24 that is based on it, adopt a new USGS ground motion model that incorporates stie […]
Join the National Institute of Building Sciences BIM Council, as we discuss the current state of digital delivery and lay the groundwork for future exploration. This webinar will highlight an […]
New Multi-Period Response Spectra and Ground Motion Requirements This presentation summarizes a comprehensive set of new multi-period response spectra (MPRS) and related ground motion requirements of the 2020 edition of […]
Join the National Institute of Building Sciences in Washington, DC, as we uncover current state challenges and discover opportunities to improve capital project delivery in the digital age. The in-person […]
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