| 于曹闸结构地震动时程响应研究 |
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| 引用本文： | 刘际雨,邓利玲,陈敬学.于曹闸结构地震动时程响应研究[J].科学技术与工程,2012,12(16):4034-4037,4046. |
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| 作者姓名： | 刘际雨 邓利玲 陈敬学 |
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| 作者单位： | 河南省豫北水利勘测设计院,安阳,455000 |
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| 摘 要： | 基于ANSYS计算程序,构建了软土地基上的水闸结构三维有限元模型,针对其特有的地质条件和高烈度区抗震要求,考虑水闸-地基-水体的作用,进行了地震动时程分析。研究了水闸结构的地震动位移和应力的变化规律,研究成果为豫北地区水闸结构设计与施工提供了参考依据。
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| 关 键 词： | 水闸-地基-水体 地震动响应 时程分析 有限元分析 |
| 收稿时间： | 3/11/2012 4:21:38 PM |
| 修稿时间： | 3/22/2012 9:21:21 PM |
Study of time-history analysis of seismic response for |
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| LIU Ji-yu,and.Study of time-history analysis of seismic response for[J].Science Technology and Engineering,2012,12(16):4034-4037,4046. |
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| Authors: | LIU Ji-yu and |
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| Institution: | (Water Conservancy,Survey and Design Institute,Anyang 455000,P.R.China) |
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| Abstract: | A finite element model of three-dimension for a sluice on the soft soil is presented.The time-history analysis of seismic response for the seismic requirement are analyzed which simulates the unique geological conditions.The mechanism of displacement and stress under the earthquake is studied.Results provide reference to the design and safety monitoring of sluice foundation. |
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| Keywords: | sluice-foundation seismic response time-history analysis FEM |
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