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Comparison of rockfall susceptibility assessment at local and regional scale: a case study in the north of Beijing (China)

文献类型：期刊论文

作者Wang, Xueliang1; Zhang, Luqing1; Ding, Jixin2; Meng, Qingfeng2; Iqbal, Javed1,3; Li, Lihui1; Yang, Zhifa1
刊名ENVIRONMENTAL EARTH SCIENCES
出版日期2014-12-01
卷号72期号:11页码:4639-4652
关键词Rockfall Susceptibility assessment Local and regional scale Numerical simulation
ISSN号1866-6280
DOI10.1007/s12665-014-3718-3
文献子类Article
英文摘要This study shows a rockfall susceptibility assessment at local scale in north Beijing of China, including the identification of rockfall sources onsite by terrain and rock discontinuities analysis and run-out distance prediction by Rocfall((TM)) simulation. Two types of rockfall were defined including one type on the cliffs with long inclined slopes and another type on the road slopes with low height. Two historical rockfall events were used to back-calibrating the parameters used for run-out distance simulation. Based on the work, rockfall susceptibility map at local scale was created in GIS, which was compared with the map obtained at regional scale (entire Huairou district scale). Due to the difference of approaches applied, procedure of assessment and types of source data acquired, the two resulting rockfall susceptibility maps are proved to be different. Still, both of them are useful and could be used at different level's decision for rockfall prevention and mitigation. Different types of uncertainties exist in the study of rockfall susceptibility assessment. To reduce the uncertainties, studies on both approaches and techniques are suggested.
WOS关键词LOGISTIC-REGRESSION MODELS ; LANDSLIDE SUSCEPTIBILITY ; FREQUENCY RATIO ; LIKELIHOOD RATIO ; RISK-ASSESSMENT ; HAZARD ; SIMULATION ; SLOPES ; TURKEY ; GIS
WOS研究方向Environmental Sciences & Ecology ; Geology ; Water Resources
语种英语
WOS记录号WOS:000344737300038
出版者SPRINGER
资助机构National Natural Science Foundation of China(41402285 ; National Natural Science Foundation of China(41402285 ; China Postdoctoral Science Foundation(2013M530722) ; China Postdoctoral Science Foundation(2013M530722) ; National Technology Support Project(2008BAK50B04) ; National Technology Support Project(2008BAK50B04) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; 41030750 ; 41030750 ; 41272353 ; 41272353 ; 41172269 ; 41172269 ; 41372322 ; 41372322 ; 40502027) ; 40502027) ; National Natural Science Foundation of China(41402285 ; National Natural Science Foundation of China(41402285 ; China Postdoctoral Science Foundation(2013M530722) ; China Postdoctoral Science Foundation(2013M530722) ; National Technology Support Project(2008BAK50B04) ; National Technology Support Project(2008BAK50B04) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; 41030750 ; 41030750 ; 41272353 ; 41272353 ; 41172269 ; 41172269 ; 41372322 ; 41372322 ; 40502027) ; 40502027) ; National Natural Science Foundation of China(41402285 ; National Natural Science Foundation of China(41402285 ; China Postdoctoral Science Foundation(2013M530722) ; China Postdoctoral Science Foundation(2013M530722) ; National Technology Support Project(2008BAK50B04) ; National Technology Support Project(2008BAK50B04) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; 41030750 ; 41030750 ; 41272353 ; 41272353 ; 41172269 ; 41172269 ; 41372322 ; 41372322 ; 40502027) ; 40502027) ; National Natural Science Foundation of China(41402285 ; National Natural Science Foundation of China(41402285 ; China Postdoctoral Science Foundation(2013M530722) ; China Postdoctoral Science Foundation(2013M530722) ; National Technology Support Project(2008BAK50B04) ; National Technology Support Project(2008BAK50B04) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; Chinese Academy of Sciences Key Deployment Project(KZZD-EW-05-02) ; 41030750 ; 41030750 ; 41272353 ; 41272353 ; 41172269 ; 41172269 ; 41372322 ; 41372322 ; 40502027) ; 40502027)
源URL[http://ir.iggcas.ac.cn/handle/132A11/86624]  
专题中国科学院地质与地球物理研究所
通讯作者Wang, Xueliang
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Engn Geomech, Beijing 100029, Peoples R China
2.China Geol Survey Nonferrous Met Resource, Beijing 100012, Peoples R China
3.COMSATS Inst Informat Technol, Dept Earth Sci, Abbottabad, Pakistan
推荐引用方式
GB/T 7714		 Wang, Xueliang,Zhang, Luqing,Ding, Jixin,et al. Comparison of rockfall susceptibility assessment at local and regional scale: a case study in the north of Beijing (China)[J]. ENVIRONMENTAL EARTH SCIENCES,2014,72(11):4639-4652.
APA Wang, Xueliang.,Zhang, Luqing.,Ding, Jixin.,Meng, Qingfeng.,Iqbal, Javed.,...&Yang, Zhifa.(2014).Comparison of rockfall susceptibility assessment at local and regional scale: a case study in the north of Beijing (China).ENVIRONMENTAL EARTH SCIENCES,72(11),4639-4652.
MLA Wang, Xueliang,et al."Comparison of rockfall susceptibility assessment at local and regional scale: a case study in the north of Beijing (China)".ENVIRONMENTAL EARTH SCIENCES 72.11(2014):4639-4652.

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来源：地质与地球物理研究所

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