三峡库区某滑坡体稳定性分析研究
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- 英文论文题名：The Analysis and Research of the Landslide Stability of the Three Gorges Reservoir Area
- 论文作者：彭海军 ; 张亚芳
- 英文论文作者：Peng Haijun ; Zhang Yafang ; School of Water Resources and Environment ; China University of Geosciences
- 年：2016
- 作者机构：中国地质大学(北京)水资源与环境学院;
- 论文关键词：三峡库区 ; 边坡稳定性 ; 地理地质环境 ; 稳定性分析和评价
- 英文论文关键词：three Gorges Dam reservoir area ; slope stability ; geographical and geological environment ; stability analysis and evaluation
- 会议召开时间：2016-12-02
- 会议录名称：第十一届建筑物改造与病害处理学术研讨会、第六届工程质量学术会议论文集
- 语种：中文
- 分类号：P642.22
- 学会代码：OGTY
- 会议名称：第十一届建筑物改造与病害处理学术研讨会、第六届工程质量学术会议
- 会议地点：中国海南海口
- 主办单位：中国老教授协会土木建筑专业委员会、中国土木工程学会工程质量分会、北京交通大学土木建筑工程学院
- 学会名称：中国土木工程学会
- 页数：4
- 文件大小：405k
- 原文格式：O
- 会议级别：全国
摘要
随着三峡工程建设的不断推进,库区地质灾害对三峡工程和库区人民生命财产安全的影响日益增加,及时有效地防治库区地质灾害已成为三峡工程建设的重要任务之一。本文在查明研究区地层、水文地质和工程地质条件的基础上,采取工程地质分析法和传递系数法,对滑坡体进行滑坡稳定性计算,并对其稳定性作出评价。为确定滑坡防治工程等级,分析三峡水库蓄水对滑坡稳定性的影响,滑坡治理方案的提出,初步设计方案的编制等提供依据。
With the progress of the construction of the Three Gorges Dam Project,the impact of geological disasters to the engineering of Three Gorges reservoir and peoples lives or property is increasing.How to prevent geological disasters of the reservoir area from the Three Gorges Project has become one of the important tasks.Slope stability control project is verycomplicated.The analysis of the stability of the landslide has a very important significance when determine the landslide prevention project level and analyze the influence of storage of the Three Gorges Dam to the landslide stability,at the same time,it gives the design basis for the program of landslide control,preparation of preliminary design and construction design phase.By the geographic detailed investigation of the geological environment to identify the area topography,lithology,geological structure and hydrogeology,then analyze and evaluate the stability to the body of geological disasters.
With the progress of the construction of the Three Gorges Dam Project,the impact of geological disasters to the engineering of Three Gorges reservoir and peoples lives or property is increasing.How to prevent geological disasters of the reservoir area from the Three Gorges Project has become one of the important tasks.Slope stability control project is verycomplicated.The analysis of the stability of the landslide has a very important significance when determine the landslide prevention project level and analyze the influence of storage of the Three Gorges Dam to the landslide stability,at the same time,it gives the design basis for the program of landslide control,preparation of preliminary design and construction design phase.By the geographic detailed investigation of the geological environment to identify the area topography,lithology,geological structure and hydrogeology,then analyze and evaluate the stability to the body of geological disasters.
引文
[1]刘传正.长江三峡库区地质灾害成因与评价研究[M].北京:地质出版社,2007.
[2]高连通,易夏玮,李喜,等.三峡库区典型滑坡变形与高水位涨落关系研究[J].地质科技情报,2011,30(4):132-136.
[3]成国文,李善涛.万州近水平地层堆积层滑坡成因与变形破坏特征研究[J].工程地质学报,2008,16(3):304-308.
[4]黄润秋.20世纪以来中国的大型滑坡及其发生机制[J].岩石力学工程学报,2007,26(3):434.435.
[5]岩土工程勘察规范:GB50021—2001[S].北京:中国建筑工业出版社,2001.
[6]地质灾害防治工程设计规范:DB50/5029—2004[S].北京:中国标准出版社,2004.
[2]高连通,易夏玮,李喜,等.三峡库区典型滑坡变形与高水位涨落关系研究[J].地质科技情报,2011,30(4):132-136.
[3]成国文,李善涛.万州近水平地层堆积层滑坡成因与变形破坏特征研究[J].工程地质学报,2008,16(3):304-308.
[4]黄润秋.20世纪以来中国的大型滑坡及其发生机制[J].岩石力学工程学报,2007,26(3):434.435.
[5]岩土工程勘察规范:GB50021—2001[S].北京:中国建筑工业出版社,2001.
[6]地质灾害防治工程设计规范:DB50/5029—2004[S].北京:中国标准出版社,2004.