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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Residual displacements of RC piers under action of earthquake 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 13, 页码: 130-134 作者:  Wang, Junwen;  Li, Haiyang;  J., Yan;  Y., Shi 收藏  |  浏览/下载：24/0  |  提交时间：2020/11/14 Aspect ratio  Compressive strength  Computer simulation  Earthquakes  Numerical methods  Piers  Regression analysis  Reliability analysis  Software reliability  Software testing  Concrete compression strengths  Dynamic analysis models  Fiber beam-column elements  Influence coefficient  Longitudinal reinforcement  Residual displacement  Seismic response simulation  Transverse reinforcement ratio   A pneumatic axial support prototype of the primary mirror of a 2m solar telescope 会议论文 Austin, TX, United states, 2018-06-10 作者:  Yang, Dehua;  Wu, Changcheng;  Fei, Fei;  Jin ZY(金振宇);  Liu Z(刘忠) 收藏  |  浏览/下载：26/0  |  提交时间：2018/08/27 Solar Telescope  Ring Primary  Mirror Support  Pneumatic Actuator  Steel Bellow  Displacement Actuator   Refined finite element analysis of progressive collapse of planar frames with concrete-filled steel tubular columns 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2018, 卷号: 35, 期号: 6, 页码: 105-114 作者:  Wang, Jing-Xuan;  Wang, Wen-Da;  Li, Hua-Wei 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Composite structures  Concretes  Overhead lines  Steel beams and girders  Structural design  Structural dynamics  Structural frames  Tubular steel structures  Concrete filled steel tubular columns  Concrete-filled steel tubes  Concrete-filled steel tubular  Displacement ductility  Parametric -analysis  Progressive collapse  Transformation mechanisms  Vertical displacements