In California, buildings assigned to Seismic Design Category D must comply with which specific CBC requirement for structural steel moment frame connections?
Correct Answer
A) Special moment frame connections with demonstrated cyclic performance
CBC Section 2205.2.1 requires special moment frame connections with demonstrated cyclic performance for Seismic Design Category D structures. This California requirement, stemming from lessons learned in the Northridge earthquake, ensures superior seismic performance through rigorous connection testing and prequalification procedures.
Why This Is the Correct Answer
CBC Section 2205.2.1 requires special moment frame connections with demonstrated cyclic performance for Seismic Design Category D structures. This California requirement, stemming from lessons learned in the Northridge earthquake, ensures superior seismic performance through rigorous connection testing and prequalification procedures.
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