西南石油大学学报(自然科学版)

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Research Progress of Seepage Mechanics in Rock Mass
Affected by Mining

Chen Zhanqing, Yu Bangyong*   

  1. State Key Laboratory for Geomechanics and Deep Underground Engineering,China University of Mining & Technology(Xuzhou),
    Xuzhou,Jiangsu 221116,China
  • Online:2015-06-01 Published:2015-06-01

Abstract:

Seepage mechanics in rock mass affected by mining(SMRMAM)is a discipline which is based on the seepage
instability hypothesis. In this paper,some basic information about SMRMAM,the engineering background and foundations
of mathematics,several research directions,are presented. The research progress is introduced in three aspects,experiments,
nonlinear behavior and complex behavior. Finally,the development tendency of SMRMAM is prospected. SMRMAM has
a great potential for development. With the changing of energy structure,the environmental requirements for coal mining
will be more stringent,and the challenge for SMRMAM will be more severe. As a consequence,in the field of SMRMAM,
the experimental subjects will be further expanded;the modern mathematics theory will get more widely used;the study on
complex behavior will further;the application of qualitative theory on differential dynamic system will develop SMRMAM
into discipline with distinct characteristic;the study on SMRMAM,with boundary conditions changing over time,will prompt
SMRMAM to mature.

Key words: rock mass affected by mining, seepage mechanics, research progress, development tendency