%0 Journal Article
%T NUMERICAL STUDY ON THE MINING-INDUCED WATER OUTBURST IN DEEP TUNNEL WITH FAULTS<br>深部断层下巷道围岩破坏诱发涌水的模拟研究
%A 郑红
%A 刘洪磊
%A 石长岩
%A 于庆磊
%A 杨天鸿
%J 力学与实践
%D 2009
%I 
%X For mining-induced water outburst in deep tunnel of Hongtoushan Copper Mine, a hydraulic model for rock mass in Copper mine is proposed, based on the hydro-geological conditions in Hongtoushan Copper Mine. The Coupling System of Flow {\&} Solid in Rock Failure Process Analysis is applied to simulate and study the whole process of the initiation of fractures, extension and formation of water inrush pathway. With the analysis of damage distribution, stress and seepage field evolution, the process of the evolution from surrounding rock to inrush pathway is clearly revealed, and the water rush pathways are determined. The work can provide a scientific guide for the support and watertight design of tunnel.
%K deep fault
%K failure process
%K water outburst<br>渗流参数
%K 深部断层
%K 破坏过程
%K 涌水机理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=0BF5C9FB031A532ED0A6D99DC4F6181A&aid=9205F3487706610E6A762D11AA31DADE&yid=DE12191FBD62783C&vid=4AD960B5AD2D111A&iid=0B39A22176CE99FB&sid=CB423C9A71560A74&eid=B9704B40A4225A24&journal_id=1000-0879&journal_name=力学与实践&referenced_num=0&reference_num=13