An Analysis of Geological Disaster and Effects of Coal Mining of Kedu, Xundian
详细信息
- 责任者：Wu Wenli (Kunming exploration Design Institute of SW Nonferrous Metals ; Kunming 650051 ; China)
- 刊名：Yunnan Geology
- 出版年：2011
- 卷期：30(2)
- 关键词：采矿 ; mining ; 地面沉降 ; land subsidence ; 云南 ; Yunnan Province
- 页码：p.167-170
- 图表：4 refs.
- 分类号：1800
- issnNo：ISSN1004-1885
- isbnNo：CN53-1041/P
摘要
///The assemblage of bad engineering geology results in the fracture or slide of base. The uneven bearing wall causes the structural break of building. And the coal mining will result in the decrease of groundwater level, influence the local stability of base of building and cause the collapse of surface.