水位升降条件下三峡库区环境地质问题及对策研究  

The Three Gorges Reservoir Area Environmental Geological Problems and Countermeasure Research under the Condition of Water Levels Rising and Falling

作　　者：刘德元[1] 杨嘉琳[2] 孙新华[1] 毛晓明[1] 张卓然[3] 

机构地区：[1]河南省煤田地质局资源环境调查中心,河南郑州450003 [2]华北水利水电大学外国语学院,河南郑州450046 [3]河南省煤田地质局物探测量队,河南郑州450003

出　　处：《中国锰业》2016年第3期33-34,共2页China Manganese Industry

摘　　要：三峡工程的建设使库区水位处于时常变动过程中,库区水位的升降导致了严重的环境地质问题,诸如斜坡变形破坏、泥石流、地面塌陷、地面沉降、地裂缝、水体污染等。这些环境地质问题严重影响了库区居民的生命安全和当地经济的发展。本文通过现场调查典型的环境地质问题,分析其发生的原因和影响因素,提出了库区相关环境地质灾害的治理措施及原则。The construction of the three gorges project makes the reservoir water level change constantly, which leads to serious environmental geological problems, such as slope deformation damage, debris flow, surface collapse, ground subsidence, ground fissure, water pollution, etc, which seriously affect the security of the local people and the development of local economy. Through a general summary of typical environment geological problems and its factors, put forward the corresponding management measures and principles.

关 键 词：三峡库区 水位升降 环境地质 治理原则 

分 类 号：X143[环境科学与工程—环境科学]