| 斜沟矿区综采液压支架阻力监测与适应性评价 |
| |
| 引用本文： | 郭俊生. 斜沟矿区综采液压支架阻力监测与适应性评价[J]. 价值工程, 2012, 31(19): 41-42 |
| |
| 作者姓名： | 郭俊生 |
| |
| 作者单位： | 山西西山晋兴能源有限责任公司斜沟煤矿,兴县,033602 |
| |
| 摘 要： | 本文通过对斜沟煤矿首采工作面的矿压分析,掌握了大采高综采支架的工作性能、工作面的来压特征、工作面支承压力的各向分布规律、了解工作面顶板的运移规律,弄清了该矿8号煤层大采高采法下的基本矿压显现规律及合理的支护方式,为矿井以后大采高综采支架及设备的选型和设计提供依据。
|
| 关 键 词： | 液压支架 支架阻力监测 适应性评价 |
Hydraulic Support Mechanized Resistance Monitoring and Adaptive Assessment of Xiegou Mining |
| |
| Guo Junsheng. Hydraulic Support Mechanized Resistance Monitoring and Adaptive Assessment of Xiegou Mining[J]. Value Engineering, 2012, 31(19): 41-42 |
| |
| Authors: | Guo Junsheng |
| |
| Affiliation: | Guo Junsheng(Shanxi Xishan Jinxing Energy Co.,Ltd.Xiegou Coal Mine,Xingxian 033602,China) |
| |
| Abstract: | Based on the pressure analysis of first mining face of Xiegou coal mine,this paper mastered the working performance of high cutting hydraulic powered support,pressure characteristics of working face,and the distribution rule of support pressure of the working face,understood the migration law of face roof,cleared the basic mining pressure law under high cutting hydraulic powered support method of No.8 coal mine and the reasonable support method,to provide the basis for the selection and design of high cutting hydraulic powered support and equipment. |
| |
| Keywords: | hydraulic support mine pressure monitoring adaptability evaluation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
