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| 任楼煤矿地应力测量与分析 | |
| 引用本文： | 吴玉华,吴基文,赵开全,段中稳,童宏树.任楼煤矿地应力测量与分析[J].宿州学院学报,2006,21(5):85-88. |
| 作者姓名： | 吴玉华 吴基文 赵开全 段中稳 童宏树 |
| 作者单位： | 1. 皖北煤电集团公司,安徽,宿州,234000 2. 安徽理工大学,安徽,淮南,232001 3. 皖北煤电集团公司任楼煤矿,安徽,濉溪,235123 |
| 基金项目： | 安徽省自然科学基金;安徽省教育厅自然科学基金 |
| 摘 要： | 本文介绍了空心包体应力解除法的基本原理和方法,并利用其对任楼煤矿地应力进行了测量。实测结果表明,任楼煤矿地应力以水平应力为主导,且水平应力大于铅直应力,并随深度的增加而增大。每个测点的应力状态与其所处的构造部位、岩体结构、岩性分布等有关。这些分布特征对矿井深部的巷道支护及矿井灾害的防治有着重要的指导意义。 |
| 关 键 词： | 地应力测量 原岩应力 分布特征 任楼煤矿 |
| 文章编号： | 1673-2006(2006)05-0085-04 |
| 修稿时间： | 2006年2月20日 |
Measurement of earth stress and its analysis in Renlou Coal Mine |
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| WU Yuhua,WU Jiwen,ZHAO Kaiquan,DUAN Zhongwen,TONG Hongshou.Measurement of earth stress and its analysis in Renlou Coal Mine[J].Journal of Shuzhou College,2006,21(5):85-88. | |
| Authors: | WU Yuhua WU Jiwen ZHAO Kaiquan DUAN Zhongwen TONG Hongshou |
| Abstract: | In this paper, the principle, method and results of the earth stress measurement by hollow inclusion gauge at Renlou Coal Mine are introduced. The measurement results show that the horizontal stress is in the dominating position and it is bigger than vertical stress , and its increase as the increase of depth. The stress appearance of each measurement point is relevant with the tectonics, rock mass structure and lithology. The regularity of distribution has great importance for the supports of deep roadway and prevention and cure of mining disaster. |
| Keywords: | rock stress measurement primary rock stress regularity of stress distribution Renlou Coal Mine |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |