Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Main positions: President of international exchange committee of the Chinese Society of Rock Mechanics and Engineering CSRME
Other Post: Vice President of the Chinese Society of Rock Mechanics and Engineering CSRME
Title of Paper:含隐伏小断层底板突水过程数值模拟研究
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Date of Publication:2016-09-10
Journal:煤炭技术
Included Journals:PKU
Volume:35
Issue:9
Page Number:166-168
ISSN No.:1008-8725
Key Words:隐伏小断层;底板突水;数值模拟
Abstract:为研究隐伏小断层的连通情况、发育高度与空间分布因素对底板隐伏小断层突水过程的影响,根据董家河煤矿实际工程地质条件,建立3种情况简化模型,运用RFPA-Flow有限元软件对煤层底板隐伏小断层在采动应力扰动和承压水共同作用下活化、扩展、贯通的全过程进行模拟.研究结果可为承压水上开采引发的突水事故的预测提供参考.
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