IMECH-IR  > 力学所知识产出(1956-2008)
动荷载作用下大圆筒基础离心模型试验
张建红; 张幸幸; 林小静; 鲁晓兵
Source Publication2008年度海洋工程学术会议论文集.《中国造船》编辑部,2008,p.359-362
2008
Pages359-362
Conference Name2008年度海洋工程学术会议
Conference Date2008
Conference Place海南三亚
Abstract介绍了大圆筒基础在循环动荷载作用下的离心模型试验结果。研究在动荷载作用下大圆筒基础的动力响应,并比较了荷载强度和基础刚度对基础动力响应的影响。综合孔压变化和基础沉降规律分析基础有两种可能的破坏模式:最初一两小时内振动的液化破坏和长时间激振后沉降过大引发的问题.将单筒连接成多筒基础,以增大基础刚度,则在相同动载强度下,周围孔压增长和激振沉降均小于承受相同荷载条件的单筒基础.
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/34390
Collection力学所知识产出(1956-2008)
Corresponding Author张建红
Recommended Citation
GB/T 7714
张建红,张幸幸,林小静,等. 动荷载作用下大圆筒基础离心模型试验[C]2008年度海洋工程学术会议论文集.《中国造船》编辑部,2008,p.359-362,2008:359-362.
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