Theoretical analysis on the influence of understructure excavation on the fault slipping

被引：0
|
作者：
Chen, Z. T. [1 ]
Wang, W. [1 ]
Zhang, L. F. [1 ]
机构：
[1] Shazhou Inst Technol, Dept Fundamental Sci, Jiangsu 215600, Peoples R China
来源：
ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2008 | 2008年
关键词：
understructure; fault; fault dip angle; slipping;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The formula is derived concerning the influence of the fault dip angle during the understructure excavation on fault zone stress distribution and on fault slipping. It is shown that the maximum normal stress of the fault zone emerges at the nearest place from the excavation spot and that the influence of fault dip angle on the shear stress is mainly evident within the area where the angle of loosening is positive. With the increase of the dip angle, the slipping range on the fault zone increases.
引用
收藏
页码：1663 / 1666
页数：4
相关论文
共 50 条
  • [21] Influence of diaphragm wall installation on the numerical analysis of deep excavation
    Burlon, Sebastien
    Mroueh, Hussein
    Shahrour, Isam
    INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2013, 37 (11) : 1670 - 1684
  • [22] Analysis of influence on surrounding rock and lining during tunnel excavation
    Yu, S. (tosuyu@qq.com), 1600, E-Journal of Geotechnical Engineering (19 U):
  • [23] Time effect analysis of influence of excavation on adjacent pile foundations
    Du, Jin-Long
    Yang, Min
    Yantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineering, 2008, 30 (07): : 1038 - 1043
  • [24] Influence analysis of excavation of deep pit on adjacent buried pipelines
    Du, Jinlong
    Yang, Min
    Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2009, 28 (SUPPL. 1): : 3015 - 3020
  • [25] Investigating the extent of excavation influence using deformation state analysis
    Urbancic, TI
    Trifu, CI
    Shumila, V
    ROCKBURSTS AND SEISMICITY IN MINES, 1997, : 185 - 189
  • [26] Theoretical analysis of equivalent hydrostatic stress attenuation in surrounding rocks after excavation
    Sun, Yidan
    Yang, Yu
    Yang, Mengze
    He, Jinchan
    ARABIAN JOURNAL OF GEOSCIENCES, 2020, 13 (12)
  • [27] Theoretical analysis of equivalent hydrostatic stress attenuation in surrounding rocks after excavation
    Yidan Sun
    Yu Yang
    Mengze Yang
    Jinchan He
    Arabian Journal of Geosciences, 2020, 13
  • [28] Micromechanics and statistics of slipping events in a granular seismic fault model
    de Arcangelis, L.
    Ciamarra, M. Pica
    Lippiello, E.
    Godano, C.
    CONTINUUM MODELS AND DISCRETE SYSTEMS SYMPOSIA (CMDS-12), 2011, 319
  • [29] Statistics of slipping event sizes in granular seismic fault models
    Ciamarra, M. Pica
    Lippiello, E.
    de Arcangelis, L.
    Godano, C.
    EPL, 2011, 95 (05)
  • [30] A novel theoretical analysis of fault detection for atomic clock
    Nunzi, E.
    D'Ippolito, D.
    2009 IEEE INTERNATIONAL WORKSHOP ON ADVANCED METHODS FOR UNCERTAINTY ESTIMATION IN MEASUREMENT, 2009, : 85 - 88
12345