大连理工大学主页平台管理系统陈健云 Dynamic Model Rupture tests of Concrete Dams on Shaking Table 陈健云

论文成果

Dynamic Model Rupture tests of Concrete Dams on Shaking Table: 点击次数：; 发布时间： 2019-03-11; 发布时间：2019-03-11; 论文类型：会议论文; 发表时间：2012-03-09; 收录刊物：Scopus、SCIE、CPCI-S、EI; 卷号：446-449; 页面范围：2650-2655; 关键字：Dynamic model test; shaking table; similitude laws; Model material; concrete dams; 摘要：The seismic safety evaluation of dam is always concerned by designers and researchers. Due to the limited field prototype observation data, the dynamic model failure tests become more effective means than numerical analysis to investigate nonlinear dynamic response and failure mechanisms of concrete dam. A large number of the tests had been performed in Dalian university of technology in china. This paper makes a detailed description on the dynamic model test on shaking table. The similitude rules are discussed, the model material is introduced, the procedure is described for the dynamic model test. Based on the PGA(peak ground acceleration) inducing the first tension crack at the model dam body, the response of prototype dam under strong earthquake can be assessed by the test.

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教授博士生导师硕士生导师

性别：男

毕业院校：大连理工大学

学位：博士

所在单位：水利工程系

学科：水工结构工程. 防灾减灾工程及防护工程. 结构工程. 工程管理

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