对单向和双向地震波输入结构层位移反应进行了比较。
The comparison of displacement responses to earthquake loading in single and double propagation directions is carried out.
对偏心结构在双向地震作用下的弹塑性扭转反应进行了研究。
The inelastic response of asymmetric structure subjected to bidirectional earthquake motion is studied in this paper.
若增加结构较短周期方向的设计强度，可在一定程度上降低双向地震动不利影响；
Increasing the design strength of structures in the direction with shorter period can reduce the negative effects of bi-directional ground motions on structural response.
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