IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
Study on ground temperature change and characteristic response of engineering geology of permafrost along Qinghai-Tibet Railway
Pan, WD; Wang, QC; Yu, SS; Zhang, XY
Corresponding AuthorPAN Weidong
2003-12-01
Source PublicationSCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE
ISSN1006-9321
Volume46Issue:SPages:78-90
SubtypeArticle
AbstractAlong with the global warming in the recent scores of years, comparatively big changes have taken place in the weather and other environmental conditions of the permafrost area in the Qinghai-Tibet Plateau, and very big changes have also occurred in the engineering geological conditions of the permafrost area. Based on a large volume of field survey data, this paper discusses the regularities of horizontal and vertical distribution of permafrost, with its focus of analysis on the temperature change characteristics of the soil in different frozen-soil zones, as well as presents simulation analysis and research for the engineering geologic characteristic response changes that would occur in the future when the temperature of the frozen soil in different zones rises by 1 and 2.6degreesC respectively, which will have a tremendous impact on the stability of constructional work.
KeywordQinghai-tibet Railway Permafrost Ground Temperature Engineering Geological Characteristic
WOS HeadingsScience & Technology ; Technology
DOI10.1360/03ez0002
WOS Subject ExtendedEngineering ; Materials Science
Indexed BySCI
Language英语
WOS SubjectEngineering, Multidisciplinary ; Materials Science, Multidisciplinary
WOS IDWOS:000222748100008
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/9174
Collection成都山地所知识仓储(2009年以前)
山地灾害与地表过程重点实验室
Affiliation1.Lanzhou Univ, Dept Mech, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China
2.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China
3.Minist Water Resources, Chengdu 610041, Peoples R China
4.Chinese Acad Sci, State Key Lab Frozen Soil Engn, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China
5.Sichuan Prov Commun Dept, Chengdu 610041, Peoples R China
Recommended Citation
GB/T 7714
Pan, WD,Wang, QC,Yu, SS,et al. Study on ground temperature change and characteristic response of engineering geology of permafrost along Qinghai-Tibet Railway[J]. SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE,2003,46(S):78-90.
APA Pan, WD,Wang, QC,Yu, SS,&Zhang, XY.(2003).Study on ground temperature change and characteristic response of engineering geology of permafrost along Qinghai-Tibet Railway.SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE,46(S),78-90.
MLA Pan, WD,et al."Study on ground temperature change and characteristic response of engineering geology of permafrost along Qinghai-Tibet Railway".SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE 46.S(2003):78-90.
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