About this document
Seismic Design of Moment Resisting Frames by Niyat Patel is a document available to read on EtoBox.
The document discusses moment resisting frames (MRFs) and the development of improved seismic design of MRF connections following widespread failures observed in the 1994 Northridge earthquake. It describes the pre-Northridge welded flange-bolted web connection design, testing that showed inconsistencies, and failures in Northridge. Factors contributing to failures included poor weld metal toughness and quality, high stresses from design flaws, and unexpected high steel strengths. Improved strategies incorp
- Author
- Niyat Patel
- Language
- EN