中国地质灾害与防治学报2011，Vol.22Issue(2)：99-103,5.
吉林临江市永安煤矿煤层冲击倾向性数值模拟
Numerical simulation studies on burst tendency of coal layers at Linjiang in Yong＇ an Coal Mine,Jilin Province
摘要
Abstract
Linjiang-Yong＇ an Coal Mine lies in complex geological structure zone and has entered into the deep mining stage, the mine pressure of coal mining cause bigger threat for production safety. To prevent the occurrence of rockburst, Studied on burst tendency关键词
冲击地压/冲击倾向性/应力集中/数值模拟Key words
rockburst/burst tendency/stress concentration/numerical simulation分类
矿业与冶金引用本文复制引用
王世娟,潘一山,李忠华,李国臻,阎海鹏..吉林临江市永安煤矿煤层冲击倾向性数值模拟[J].中国地质灾害与防治学报,2011,22(2):99-103,5.基金项目
国家重点基础研究发展规划（973)项目（2010CB226803) （）
学校资助项目（Y201000093) （）
