大家在查：承载能力极限状态罕遇地震弹塑性变形超越概率地震作用效应设防烈度强剪弱弯消能减震设计地震地震动输入

多遇地震

网络frequent earthquake

多遇地震

多遇地震

多遇地震

frequent earthquake

多遇地震,freque... ... ) common earthquake 常遇地震 ) frequent earthquake 多遇地震 ) frequent seismic action 多遇地震作用 ...

1

Two types of software were used to analyse the complicated structure system, and elastic time history analysis was also done .

对复杂结构采用了两种软件进行对比分析，并进行了多遇地震下的弹性时程分析。

2

mega -frame structures have a good resistance capacity to multi-earthquake.

巨型框架结构具有良好的抵抗多遇地震的能力。

3

Verification and Analysis of Rational Rigidity Aseismic Design of High -rise Steel Frames under Frequently- occurred Earthquake Action

高层钢框架多遇地震下合理刚度设计方法的验证分析

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