Seismic Performance Evaluation of Large Span Cable-stayed bridges

被引：0
|
作者：
Zhang, Min [1 ]
Qin, Sifeng [1 ]
Song, Li [1 ]
机构：
[1] Dalian Univ, Ctr Mat Failure Modeling Res, Dalian 116622, Peoples R China
来源：
APPLIED MECHANICS AND MATERIALS II, PTS 1 AND 2 | 2014年 / 477-478卷
关键词：
Performance Evaluation; Pushover; RHA; Lateral Load Patterns; Capacity Curve;
D O I：
10.4028/www.scientific.net/AMM.477-478.1029
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This paper focuses on the performance evaluation of long span cable-stayed bridge. Pushover method has been compared with RHA method to verify its validity. A specific bridge has been calculated by pushover analysis method using several different lateral load patterns. With four typical seismic analysis methods on the structure, the pushover analysis capacity curves have been compared with the RHA's. It is demonstrated that the pushover method is accurate enough to be used in Engineering.
引用
收藏
页码：1029 / +
页数：3
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