贯通裂隙条件下地下巷道失稳的理论分析
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摘要
针对地下岩体的贯通性构造裂隙分布特征,进行了贯通性裂隙分布对地下巷道失稳规律的理论分析,并结合潞安矿区的巷道实测资料做了实例计算,验证了理论分析的正确性。
In allusion to penetrative cranny distributing characteristics of underground rock-mass, the effect laws of the penetrative cranny distribution on underground roadway unstability were analyzed, and the correctness to the theoretical analysis by example calculation of roadway observation data in Wuyang coalmine of Lu'an mining district was proved.
引文
[1] 陈炎光,陆士梁.中国煤矿巷道围岩控制[M].北京:煤炭工业出版社,1994:40 42.
    [2] 康天合,曲民强.断续岩体力学引论[M].北京:地震出版社.1998:182 190.
    [3] 钱鸣高,刘听成.矿山压力及其控制[M].北京:煤炭工业出版社.1994:58 59.
    [4] BandisBC.FundamentalsofRockJointDeformation[J].IntJRockMechMin.&sci,1983,20(6):18 19.
    [5] 宋选民,顾铁凤,柳崇伟.贯通性裂隙岩体巷道稳定性的试验研究[J].岩石力学与工程学报,2000,12:1781 1785.

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