IMHE OpenIR  > 山地灾害与地表过程重点实验室
Application of the SSPC method in the stability assessment of highway rock slopes in the Yunnan province of China
Li, X. Z.1; Xu, Q.2
2016
Source PublicationBULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT
ISSN1435-9529
EISSN1435-9537
Volume75Issue:2Pages:551-562
SubtypeArticle
AbstractAssessing the stability of rock slopes is an important and difficult problem. Rock mass classification systems have become a suitable tool for fast assessment of rock slope stability. In contrast to other slope stability classification systems, the slope stability probability classification (SSPC) method has made obvious progress. In this study, numerous excavation slopes were surveyed along the Wentian and Xiaolan highways in the Yunnan province, China and their basic data were collected in the field. From the slopes, we choose some typical excavation slopes with different structure types, such as cataclastic, granular, layered and blocked structures. According to the three-step analysis method in the SSPC system, failure probability of the excavation slopes were assessed based on the possible failure mechanisms and modes of the slopes. The results show that the SSPC method exhibited an accuracy of 70 % in the stability assessment of the highway slopes in the Yunnan province.
KeywordRock Mass Classification Systems Highway Rock Slopes Stability Assessment Sspc Method
WOS HeadingsScience & Technology ; Technology ; Physical Sciences
DOI10.1007/s10064-015-0792-z
URL查看原文
WOS Subject ExtendedEngineering ; Geology
Indexed BySCI
Language英语
Quartile4区
TOP
WOS SubjectEngineering, Environmental ; Engineering, Geological ; Geosciences, Multidisciplinary
WOS IDWOS:000375603100009
Funding Organizationopen foundation of the State Key Laboratory of Geohazard Prevention and Geoenvironment Protection(SKLGP2013K023) ; National Key Basic Research Program of China(2015CB452704 ; Key Research Program of Key Laboratory of Mountain Hazards and Surface Process, CAS(Y3K2040040) ; 2013CB733205)
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Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/13896
Collection山地灾害与地表过程重点实验室
Affiliation1.Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Hazards & Surface Proc, Chengdu 610041, Sichuan, Peoples R China
2.Chengdu Univ Technol, State Key Lab Geohazard Prevent & Geoenvironm Pro, Chengdu 610059, Sichuan, Peoples R China
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Li, X. Z.,Xu, Q.. Application of the SSPC method in the stability assessment of highway rock slopes in the Yunnan province of China[J]. BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,2016,75(2):551-562.
APA Li, X. Z.,&Xu, Q..(2016).Application of the SSPC method in the stability assessment of highway rock slopes in the Yunnan province of China.BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,75(2),551-562.
MLA Li, X. Z.,et al."Application of the SSPC method in the stability assessment of highway rock slopes in the Yunnan province of China".BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT 75.2(2016):551-562.
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