Through the analysis of finite element example, we can see that the stress and deformation situation of buildings has improved significantly under the action of earthquake.
通过有限元算例的分析，可以看到在地震作用下建筑物的受力状态和变形情况有所明显改善。
Through experimental study and finite element analysis, we draw that the vertical holes in the hollow shear wall structure with seams lessen self-weight so as to lower the earthquake action.
试验研究和有限元分析得出：此种带缝空心钢筋混凝土剪力墙结构中竖向孔洞的存在减轻了结构的自重，因而降低了结构的地震作用。
The horizontal shear was taken as the main earthquake action in earthquake response analysis for subway tunnel.
在以往地铁隧道的地震反应分析中，地震作用一般以水平剪切为主；
Research work in this paper includes inelastic analysis of earthquake responses of single-story factory buildings with roofs continuing to act as a whole unit under seismic action.
本文研究了单层厂房在地震动作用下屋盖保持完整的非弹性地震反应。
This paper summarizes how to use RRSD to finish aseismatic design for high-rise steel frames under frequently occurred earthquake action and verifies it by spectra analysis and time-history analysis.
总结了高层钢框架结构多遇地震下的合理刚度设计方法，并对该设计方法进行了反应谱和时程的验证分析。
Appropriate artificial seismic time history is the basis of calculating earthquake action on tall buildings applying time history analysis method.
选择合适的人造地震动时程是高层建筑采用时程分析法计算地震作用的基础。
Analysis results show that the connected structures remains elastic under the action of seldom occurred earthquake while the other members have turned into inelastic.
分析结果表明，大震作用下，在其他构件进入塑性的情况下，连体部位依然保持弹性。
The elastoplastic time history analysis method is used to calculate rare earthquake action.
采用弹塑性时程分析法进行了罕遇地震作用下的分析。
The elastoplastic time history analysis method is used to calculate rare earthquake action.
采用弹塑性时程分析法进行了罕遇地震作用下的分析。
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