Numerical simulation of the separation between concrete face slabs and cushion layer of Zipingpu da

来源 :中国科学:技术科学英文版 | 被引量 : 0次 | 上传用户:alanzou
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Zipingpu 面对水泥的 rockfill 水坝(CFRD ) 从 2008 Wenchuan 地震经历了充分的理由运动。在具体的脸平板和垫子层之间的分离在地震以后被观察。在阶段 III 平板下面的分离虚空完成阶段 III 平板的 55% 全部的区域。分离虚空的观察最大的高度是在阶段 III 平板的顶的将近 23 厘米。分离虚空也在左桥墩附近在阶段 II 平板的顶下面局部地被观察,与 7 厘米的最大的高度。在这研究, Zipingpu CFRD 上的静电干扰和动态 elasto 塑料的有限元素分析被进
其他文献
Vehicle height and leveling control of electronically controlled air suspension(ECAS) still poses theoretical challenges for researchers that have not been adeq
Novel ultralight sandwich panels, which are comprised of corrugated channel cores and are faced with two identical solid sheets,subjected to generalized bending
In this paper, a novel heat sink, cooled by natural convection, with phase transition in the circulation loop was designed, and the heat sink was applied on ave
Beam model has been used widely in computer aided engineering for mechanical systems and the simulation results largely depend on the beam model, there are grea
In this paper,the Fourier spectrum-based strain energy damage detection method for beam-like structures is proposed based on the discrete Fourier transform.The
Rotor and ducted-fan structured unmanned helicopters have shown energy efficiency in low flight speed and hovering, due to the novel ducted-fan structure. Howev