| 动压巷道变形及超前支承压力数值模拟分析 |
| |
| 引用本文： | 郭忠平. 动压巷道变形及超前支承压力数值模拟分析[J]. 煤炭科学技术, 2002, 30(7): 52-53 |
| |
| 作者姓名： | 郭忠平 |
| |
| 作者单位： | 中国矿业大学,北京校区,北京,100083 |
| |
| 摘 要： | 针对济宁三号煤矿1301工作面煤层地质条件，模拟研究了受动压影响时，上、下平巷变形及超前支承压力分布规律。
|
| 关 键 词： | 动压巷道 变形 支承压力 数值模拟 地质条件 煤壁 |
| 文章编号： | 0253-2336(2002)07-0052-02 |
| 修稿时间： | 2002-01-16 |
Analysis of numerical simulations for dynamic pressured roadway deformation and roadway pilot support pressure |
| |
| GUO Zhong-ping. Analysis of numerical simulations for dynamic pressured roadway deformation and roadway pilot support pressure[J]. Coal Science and Technology, 2002, 30(7): 52-53 |
| |
| Authors: | GUO Zhong-ping |
| |
| Abstract: | According to the seam geological conditions of No. 1301 coal mining face in Jining No. 3 Coal Mine, a simulation of the deformation and the distribution law of the pilot support pressure for the top and lower roadway during the mining activities was conducted. |
| |
| Keywords: | dynamic pressured mine roadway deformation support pressure numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
