王庄煤矿绛河下采煤可行性分析  

Feasibility Analysis of Wangzhuang Coal Mine Mining Under the Jiang River

作　　者：王有保 

机构地区：[1]潞安环能股份公司王庄煤矿,山西长治046031

出　　处：《煤炭技术》2006年第4期47-49,共3页Coal Technology

摘　　要：通过对最大导水裂缝带高度的计算和分析,阐明了王庄矿后备区绛河下采煤的可行性,对水体下采煤具有普遍意义。合理选择采煤方法,可进一步确保安全开采,减轻因采煤造成的地表沉降。With the calculation and analysis of the maximum height of leading water rent, the feasibility of mining under the Jiang River in the reserve area of Wangzhang Coal Mine is explained. It has universal signifieanee to the coal mining under water body. Choosing reasonable mining methods ean ensure safety in mining and reduee the earth subsidenee eaused by mining.

关 键 词：煤矿 水体下采煤 导水裂缝 

分 类 号：TD823[矿业工程—煤矿开采]