| 黄土丘陵区中小煤矿土地塌陷规律的探讨 |
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| 引用本文： | 王云平,师学义,郭青霞.黄土丘陵区中小煤矿土地塌陷规律的探讨[J].太原理工大学学报,1999,30(3):301-304. |
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| 作者姓名： | 王云平 师学义 郭青霞 |
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| 作者单位： | [1]山西农业大学 [2]汾河灌溉管理局 |
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| 摘 要： | 通过对阳城县煤矿区中小煤矿土地塌陷数量、类型、程度以及塌陷破坏特征的调查，分析了造成土地塌陷的原因，探讨了黄土丘陵区中小煤矿在采煤过程中造成土地塌陷与上覆岩性、地层构造、地形地貌、煤层开采条件、采煤与顶板管理方法的关系，以及土地塌陷规律，为今后综合治理土地塌陷提供依据。
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| 关 键 词： | 黄土丘陵区 中小煤矿 土地塌陷 煤矿 |
The Regularity of Land Subsidence at Middle and Samll Coal Mine in Loess Hilly Area |
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| Wang Yunping,Shi Xueyi,Guo Qingxia.The Regularity of Land Subsidence at Middle and Samll Coal Mine in Loess Hilly Area[J].Journal of Taiyuan University of Technology,1999,30(3):301-304. |
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| Authors: | Wang Yunping Shi Xueyi Guo Qingxia |
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| Abstract: | Through investigating the guantity,types and the characteristics of subsiding land at middle and small coal mine in Yangcheng county,the authors analyze the reasons that cause land to subside and study the relations between land subsidence and the characteristics of rocks covering coal layer,the structure of the stratum,topography,coal mining condition and the management methods of roof in loess hilly area;the regularity of land subsidence is infered.All of this will provide scientific basis for comprehensively repairing subsiding land. |
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| Keywords: | loess hilly area middle and small coal mine land subsidence |
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