performance-based seismic design theory 基于性能的抗震设计理论
performance-based seismic design of structures 基于性能的结构抗震设计
The foundation of the performance-based seismic design was the theory of reliability of system.
基于性能的抗震设计是以体系可靠度理论为基础的。
Structural performance levels, performance objectives, and usual performance-based seismic design methods are introduced in this paper.
介绍了结构抗震性能水准的划分、抗震性能目标的确定以及常用的基于性能的抗震设计方法。
Inelastic seismic design spectra is one of the fundamental research in performance-based seismic design that needs to be solved urgently.
非线性反应谱是基于性能的抗震设计理论中亟待解决的基础性课题之一。
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