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Multi-Scale Engineering Geological Zonation for Linear Projects in Mountainous Regions: A Case Study of National Highway 318 Chengdu-Shigatse Section

文献类型：期刊论文

作者Li, Yongchao2,3; Qi, Shengwen2,3,4; Zheng, Bowen2,3,4; Yao, Xianglong1; Guo, Songfeng2,3,4; Zou, Yu2,3,4; Lu, Xiao2,4; Tang, Fengjiao2,4; Guo, Xinyi2,3; Waqar, Muhammad Faisal2,4
刊名REMOTE SENSING
出版日期2023-09-01
卷号15期号:18页码:20
关键词multi-scale engineering geological zoning linear project mountainous areas
DOI10.3390/rs15184619
英文摘要In response to the challenges of long crossing distances and difficult site selection for linear engineering projects in mountainous areas, this article proposes a multi-scale engineering geological zoning (EGZ) method. This method is based on the linear engineering construction stage and transitions from regional EGZ to EGZ of key sections (areas with poor or worst engineering geological conditions). This method not only ensures the effect of EGZ but also reduces the workload. When carrying out the EGZ of key sections, the assessment ideas of geological disaster hazards were taken into consideration. An improved method for calculating the time probability and magnitude probability of disaster occurrence is proposed. Taking the National Highway 318 Chengdu-Shigatse section as an example, EGZ was carried out. Its results revealed that the Nyingchi section was the key section with poor and worst engineering geological conditions. EGZ of the key section showed that the areas with poor and worst engineering geological conditions were mainly distributed in the curved sections on the northern side of the linear project. The proposed method in this article provides guidance for EGZ for linear engineering projects in mountainous areas.
WOS关键词LANDSLIDE HAZARD ASSESSMENT ; CRUSTAL STABILITY ; SUSCEPTIBILITY ; MODELS ; AREA ; FLOW ; GIS
资助项目Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article.
WOS研究方向Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
语种英语
出版者MDPI
WOS记录号WOS:001075089900001
资助机构Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article. ; Thanks to Yongshuang Zhang from the Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geosciences, for his help during the writing of this article.
源URL[http://ir.iggcas.ac.cn/handle/132A11/110788]  
专题地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室
通讯作者Qi, Shengwen
作者单位1.China Three Gorges Corp Sci & Technol Res Inst, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
3.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
4.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
5.Natl Engn Serv Pakistan, Geotech & Geoenvironm Engn Div, Lahore 54700, Pakistan
推荐引用方式
GB/T 7714		 Li, Yongchao,Qi, Shengwen,Zheng, Bowen,et al. Multi-Scale Engineering Geological Zonation for Linear Projects in Mountainous Regions: A Case Study of National Highway 318 Chengdu-Shigatse Section[J]. REMOTE SENSING,2023,15(18):20.
APA Li, Yongchao.,Qi, Shengwen.,Zheng, Bowen.,Yao, Xianglong.,Guo, Songfeng.,...&Zada, Khan.(2023).Multi-Scale Engineering Geological Zonation for Linear Projects in Mountainous Regions: A Case Study of National Highway 318 Chengdu-Shigatse Section.REMOTE SENSING,15(18),20.
MLA Li, Yongchao,et al."Multi-Scale Engineering Geological Zonation for Linear Projects in Mountainous Regions: A Case Study of National Highway 318 Chengdu-Shigatse Section".REMOTE SENSING 15.18(2023):20.

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来源：地质与地球物理研究所

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