深覆盖层上心墙堆石坝动力分析中库水影响研究

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英文篇名：Reservoir water impacts on the dynamic analysis of cored rockfill dam on deep overburden layer 中文刊名：水力发电 英文刊名：WATER POWER 作者：窦兴旺 ; 夏颂佑 ; 许百立 英文作者：Dou Xingwang ; Xia Songyou (Water Resources and Hydraulic Engineering College of Hohai University) Xu Baili (General Institute of Planning and Design for Water Resources and Hydropower of the Ministry of Water Resources) 中文关键词：深覆盖层 ; 堆石坝 ; 动力分析 ; 坝-水相互作用 ; 动水压力 英文关键词：deep overburden layer ; rockfill dam ; dynamic analysis ; interaction between dam and water ; dynamic water pressure 出版日期：1999-05-21 机构：河海大学水利水电工程学院!南京,210098,河海大学水利水电工程学院!南京,210098,水利水电规划设计总院!北京,100011 年：1999 期：05 出版单位：水力发电

摘要

应用有限元方法对深覆盖层地基和岩石地基上的堆石坝分别进行计及和忽略动水压力的动力分析， 探讨了针对堆石坝而异于混凝土坝与库水相互作用的一些规律， 并对此作出物理成因解释， 较系统地研究了动水压力对深覆盖层地基上的心墙堆石坝动力响应的影响。
The dynamic analysis on the rockfill dams in deep overburden foundation and in rock foundation has been conducted respectively by finite element method under the conditions of considering or neglecting dynamic water pressure. Some laws of the interactions between rockfill dam and reservoir water have been discussed and their physical causes have been explained. The impact of dynamic water pressure on the dynamic response of core rockfill dam in deep overburden foundation has been systematically studied.

引文

1 　顾淦臣土石坝地震工程南京: 河海大学出版社, 1989
    2 　冀春楼深厚覆盖层上高堆石坝静动力分析方法的研究河海大学博士学位论文, 1995
    3 　窦兴旺, 夏颂佑, 许百立高土石坝与深覆盖层地基相互作用研究河海大学学报, 水利水电工程专辑, 1997
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