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| “三软”煤层巷道围岩变形破坏机理分析 | |
| 引用本文： | 王希良,彭苏萍,杜木民. “三软”煤层巷道围岩变形破坏机理分析[J]. 煤炭科学技术, 2002, 30(4): 6-8 |
| 作者姓名： | 王希良 彭苏萍 杜木民 |
| 作者单位： | 1. 石家庄铁道学院,河北,石家庄,050043 2. 中国矿业大学,北京校区,北京,100083 3. 河北煤炭科学研究所,河北,邢台,054000 |
| 摘 要： | 从沉积岩石学和工程地质力学的观点出发，以显德汪矿的软岩巷道为研究对象，进行了大量岩石物理力学性质试验，深入研究了岩石物化、水理性质，探讨了地应力对软岩巷道的控制作用，得出了软岩巷道变形破坏力学机制的新认识。 |
| 关 键 词： | 巷道 围岩 “三软”煤层 地应力 变形机理 地应力 |
| 文章编号： | 0253-2336(2002)04-0006-03 |
| 修稿时间： | 2001-11-18 |
Analysis on deformation failure mechanism of surrounding rocks in ‘three soft seam roadway |
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| WANG Xi liang ,PENG Su ping ,DU Mu min. Analysis on deformation failure mechanism of surrounding rocks in ‘three soft seam roadway[J]. Coal Science and Technology, 2002, 30(4): 6-8 | |
| Authors: | WANG Xi liang PENG Su ping DU Mu min |
| Affiliation: | WANG Xi liang 1,PENG Su ping 2,DU Mu min 3 |
| Abstract: | The paper had a great performance tests of rock physical mechanics with a research aiming at the soft rock roadway in Xiandewang Mine from a view of sedimentary rock mechanics and engineering geological mechanics. The paper had a deep research on the rock physical chemistry and water physical features. The paper discussed the earth stress to the control function of the soft rock roadway. The paper has a new understanding of deformation failure mechanics mechanism of the soft rock roadway. |
| Keywords: | three soft seam earth stress deformation mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |