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Author:

赵雷 (赵雷.) | 李小军 (李小军.) | 霍达 (霍达.)

Indexed by:

CQVIP PKU CSCD

Abstract:

为了了解软夹层对基岩上覆土层破裂的影响,确定土层的破裂范围,采用平面应变有限元法,模拟了有软夹层的上覆土层在断层错动时的破裂过程.从模拟的结果看出,软夹层对上覆土层破裂有一定的阻碍作用;当软弱层埋置较深时,一旦上覆土层破裂,失效土体的范围较大;软弱夹层的厚薄对上覆土层的破裂进程和破裂范围也有影响.

Keyword:

地震作用 上覆土层 软夹层 有限元 断层错动

Author Community:

  • [ 1 ] [赵雷]中国地震局工程力学研究所
  • [ 2 ] [李小军]中国地震局工程力学研究所
  • [ 3 ] [霍达]北京工业大学

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Source :

北京工业大学学报

ISSN: 0254-0037

Year: 2007

Issue: 3

Volume: 33

Page: 289-292

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 13

Chinese Cited Count:

30 Days PV: 0

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