鄂西山区与山体稳定有关的环境工程地质问题(之一)
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摘要
鄂西山区改革开放以来各项事业有了很大的发展 ,也因此出现了各种环境灾害问题。本文在全面分析了鄂西山区环境地质背景———即地形、地貌、地层岩性、工程地质岩组分类、区域地质构造运动和地震等基础上 ,系统地阐述了与山体稳定性有关的主要环境工程地质问题之一———兴修水利工程引起的坝基失稳、大坝变形及水库渗漏等灾害 ,以及交通运输和城乡基本建设工程导致的车站边坡失稳、道路塌方、地基变形、房屋撕裂和滑坡等灾害
with the rapid develop of whole west mountain of Hubei province, there turns out a lot of environment problems . this article systematically analyses the environmental geological background of this area: topography; shape; properties of strata ; engineering geological classification of rock strata; campaign of regional geological constitution and earthquake; discusses some calamities such as the imbalance ,deformation and leakage of dam ,the glide of slope of station ,the drop of road ,the deformation of base ,and the splitting of house.
with the rapid develop of whole west mountain of Hubei province, there turns out a lot of environment problems . this article systematically analyses the environmental geological background of this area: topography; shape; properties of strata ; engineering geological classification of rock strata; campaign of regional geological constitution and earthquake; discusses some calamities such as the imbalance ,deformation and leakage of dam ,the glide of slope of station ,the drop of road ,the deformation of base ,and the splitting of house.
引文
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