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个人信息Personal Information
教授
博士生导师
硕士生导师
任职 : 工程抗震研究所副所长
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. 岩土工程
办公地点：辽宁省大连市高新园区大连理工大学四号实验楼101
联系方式：xubin@dlut.edu.cn
电子邮箱：xubin@dlut.edu.cn
堆石料残余变形特性研究
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论文类型：期刊论文
发表时间：2022-06-29
发表刊物：岩土工程学报
所属单位：建设工程学部
期号：6
页面范围：807-812
ISSN号：1000-4548
摘要：The residual deformation behaviors of rock-fill materials were experimentally studied by use of a biaxial apparatus with the medium diameter. The major attention was focused on the influence of the stress level. Based on the test results, the residual deformation model presented by Shen Zhujiang was modified. By use of the modified model, the deformation behaviors of concrete faced rock-fill dams were numerically analyzed. It was shown that the deformation predicted by the modified model was close to that by Shen Zhujiang model for low dams, but with the increase of the dam height and earthquake magnitude, the difference between the two models became larger.
备注：新增回溯数据