| 石上煤矿-900m胶带石门注浆堵水技术 |
| |
| 引用本文： | 郑伟元,杨小云,孙全,孔雷.石上煤矿-900m胶带石门注浆堵水技术[J].江西煤炭科技,2011(4):20-21. |
| |
| 作者姓名： | 郑伟元 杨小云 孙全 孔雷 |
| |
| 作者单位： | 1. 江西丰龙矿业有限责任公司,江西丰城,331131
2. 中煤七十一工程处注浆公司,安徽宿州,234000 |
| |
| 摘 要： | 丰龙矿业石上煤矿-900m胶带石门位于长兴灰岩内,溶洞裂隙非常发育。通过堵水,使巷道安全通过了含水地层,保证了巷道的安全施工。
|
| 关 键 词： | 灰岩岩溶水 堵水注浆 公式 安全隔水层厚度 |
Block up Water Grouting Process of-900m Belt Shimen in Shishang Colliery |
| |
| Zheng Weiyuan,Yang Xiaoyun ,Sun Quan,kong Lei.Block up Water Grouting Process of-900m Belt Shimen in Shishang Colliery[J].Jiangxi Coal Science & Technology,2011(4):20-21. |
| |
| Authors: | Zheng Weiyuan Yang Xiaoyun Sun Quan kong Lei |
| |
| Affiliation: | Zheng Weiyuan1,Yang Xiaoyun 1,Sun Quan2,kong Lei 2(1.Jiangxi Feng Long Mining Industry Co.,Ltd.,Fengcheng,Jiangxi 331131,2.71 Engineering Department of China Mining Grouting Co.,Suzhou,Anhui 234000) |
| |
| Abstract: | -900 Belt Shimen is located in Changxing Limestone of Shishang Colliery,Fenglong Mining Industry Co.,inside which cave fissures are well developed.Block up water makes roadway through aquifer stratum safely,which ensures the safe construction of roadway. |
| |
| Keywords: | limestone karst water block up water grouting formula thickness of safety aquiclude |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
