铁道标准设计2018，Vol.62Issue(2)：53-57,5.DOI:10.13238/j.issn.1004-2954.201707060001
川藏铁路旺北村特大型滑坡特征及对铁路危害分析
Analysis of the Characteristics of Wangbei Village Super Large-scale Landslide and Its Harm to Chengdu-Lhasa Railway
摘要
Abstract
Because of its special topography,active tectonic movement,complex formation lithology and other environmental conditions,Chengdu-Lhasa Railway encounters extremely well-developed landslide disaster and widely distributed large-scale landslide and super large-scale landslide,which are more harmful to the railway than medium-sized (small) landslides.In order to ensure the smooth construction of the Chengdu-Lhasa Railway and long-term safe operation,this paper selects Wangbei village landslide,a typical super large-scale landslide,as the research object.On repeated on-site visits,engineering measures,unmanned aerial vehicle (UAV) and remote sensing images are employed to identify the Wangbei village landslide plane and the topography landform.The process,the causes and potential damages of the landslide are analyzed and suggestions for landslides prevention are proposed,which are expected to provide scientific basis for the construction of Chengdu-Lhasa Railway and provide references for the study of landslide hazard in the region.关键词
川藏铁路/特大型滑坡/基本特征/危害分析/防治建议Key words
Chengdu-Lhasa Railway/Super large-scale landslide/Essential features/Hazard analysis/Preventive suggestion分类
交通工程引用本文复制引用
边江豪,李秀珍..川藏铁路旺北村特大型滑坡特征及对铁路危害分析[J].铁道标准设计,2018,62(2):53-57,5.基金项目
中国科学院科技服务网络计划STS项目(KFJ-EW-STS-094) （KFJ-EW-STS-094）
