| 南京栖霞山地区岩溶地面塌陷成因研究 |
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| 引用本文： | 杨晓燕,袁仁茂,陈锁忠.南京栖霞山地区岩溶地面塌陷成因研究[J].北京大学学报(自然科学版),2001,37(6):839-844. |
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| 作者姓名： | 杨晓燕 袁仁茂 陈锁忠 |
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| 作者单位： | 1. 北京大学城市与环境学系,
2. 南京师范大学地理科学院, |
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| 摘 要： | 近年来，南京栖霞山地区岩溶地面塌陷频繁发生，造成了巨大的经济损失。岩溶地面塌陷的产生，除了地质地貌基础外，更主要原因在于矿山开采改变了水动力条件，地应力场及岩（土）体结构，尤其是矿坑疏干对水动力条件的影响最为显著。
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| 关 键 词： | 南京栖霞山 岩溶地面塌陷 成因 矿山开采 水动力条件 地应力场 岩体结构 |
The Study of the Causes of Karst Collapses in Qixiashan Hill Area of Nanjing |
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| YANG Xiaoyan YUAN Renmao.The Study of the Causes of Karst Collapses in Qixiashan Hill Area of Nanjing[J].Acta Scientiarum Naturalium Universitatis Pekinensis,2001,37(6):839-844. |
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| Authors: | YANG Xiaoyan YUAN Renmao |
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| Abstract: | In recent years,the carst collapses that are occurring frequently in Qixiashan Hill area severely endanger the engineer and human life.There are many factors caused the occurring of the carst collapse in this area.Besides the background of geology and geomorphology,the causes of changing of hydrodynamic,stress field of the earth's crust,and structure of rock and ground are more important. |
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| Keywords: | Qixiashan Hill in Nanjing karst collapses causes of formation |
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