| 大采高矿压显现规律与围岩控制技术研究 |
| |
| 引用本文： | 蔺海山,张国华,蒲文龙.大采高矿压显现规律与围岩控制技术研究[J].山东煤炭科技,2009(2). |
| |
| 作者姓名： | 蔺海山 张国华 蒲文龙 |
| |
| 作者单位： | 黑龙江科技学院安全工程学院,黑龙江,哈尔滨,150027 |
| |
| 摘 要： | 针对大采高工作面矿压显现剧烈、煤壁片帮严重等技术难题,以新安煤矿六采区10#煤层大采高综三面为工程背景,对大采高综采工作面采场顶板岩层的运动规律和采场矿山压力显现规律进行了较为深入的研究,为大采高综采工作面的安全、高效生产提供了技术保证。
|
| 关 键 词： | 大采高综采 矿压显现规律 围岩控制 |
Research on the Laws of Strata Behavior in the Large Mining Height Fully- mechanized Face and Control Technologies for Surrounding Rocks |
| |
| Lin Haishan,Zhang Guohua,Pu Wenlong.Research on the Laws of Strata Behavior in the Large Mining Height Fully- mechanized Face and Control Technologies for Surrounding Rocks[J].Shandong Coal Science and Technology,2009(2). |
| |
| Authors: | Lin Haishan Zhang Guohua Pu Wenlong |
| |
| Abstract: | In view of technical problems about serious underground pressure in large cutting height 、rib fall of coal wall,?this paper takes No.3 Working Face in the sixth mining area of 10# coal seam in Xin'an Mine as engineering background,studied intensively about the rules of overburden layer's movement and strata behavior in the large mining height fully-mechanized face,provided a technical guarantee for the safety、efficient production. |
| |
| Keywords: | large mining height strata-pressure behavior surrounding rock control |
| 本文献已被 维普 万方数据 等数据库收录！ |
