| 山西省煤矿采空塌陷形成机制浅析 |
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| 引用本文： | 韩文德,郭美萍,陈宇鹏,曹志强.山西省煤矿采空塌陷形成机制浅析[J].地质与资源,2004,13(3):167-168. |
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| 作者姓名： | 韩文德 郭美萍 陈宇鹏 曹志强 |
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| 作者单位： | 中国冶金地质勘查工程总局第三地质勘查院, 山西忻州 03400 |
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| 摘 要： | 煤矿采空塌陷是山西省地质灾害的主要灾种.采空塌陷的发育程度由内因、外因共同决定.自然地理地质环境背景条件为内因,人类工程活动为外因.内因决定了采空塌陷的分布区域,外因则控制它的发育程度.内因通过外因表现出来.
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| 关 键 词： | 地质灾害 采空地面塌陷 成因机制 |
| 文章编号： | 1671-1947(2004)03-0167-02 |
| 收稿时间： | 2003-05-16 |
| 修稿时间： | 2003年5月16日 |
ELEMENTARY ANALYSIS ON THE MECHANISM FOR COLLAPSE OF MINED OUT AREA IN COAL MINES,SHANXI PROVINCE |
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| HAN Wen de,GUO Mei ping,CHEN Yu peng,CAO Zhi qiang.ELEMENTARY ANALYSIS ON THE MECHANISM FOR COLLAPSE OF MINED OUT AREA IN COAL MINES,SHANXI PROVINCE[J].Geology and Resources,2004,13(3):167-168. |
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| Authors: | HAN Wen de GUO Mei ping CHEN Yu peng CAO Zhi qiang |
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| Institution: | No.3 Geology and Mineral Resources Exploration Institute, China Metallurgical Geoexploration and Engineering Bureau, Xinzhou 034000, China |
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| Abstract: | Collapse of mined out area in coal mines is the chief geologic disaster in Shanxi Province.The developing level for collapse of mined out area depends on internal and external causes.The internal causes include the background conditions of geography and geological environment.The external causes come from human engineering activities.Internal causes decide the distribution of the collapse of mined out area,while external causes control its developing level. |
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| Keywords: | geologic disaster collapse of mined out area forming mechanism |
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