Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Geoscientica Sinica》 2012-03
Add to Favorite Get Latest Update

A Predictive Study of the Hazardousness of Landslides in Loess Hilly Region Based on Rainfall Response:A Case Study of Linyou County,Baoji City

XIN Peng1,2),WU Shu-ren1,2),SHI Ju-song1,2),WANG Tao1,2),LIU Zhen3) 1) Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081;2) Key laboratory of Neotectonic Movement and Geohazards,Ministry of Land and Resources,Beijing 100081;3) Department of Civil & Environmental Engineering,Louisiana State University,Baton Rouge,LA 70803,USA  
Extreme rainfall may easily lead to mass landslide disasters,which,however,cannot be predicted as a monomer.To predict and evaluate the hazards of landslide disasters induced from different rainfall intensities in the loess hill regions,the authors analyzed the characteristics of rainfall intensity and landslide distribution on the basis of studying the characteristics of regional landslide disasters,introduced the principle of the infinite slope model and parameter selection by analyzing formation mechanism of landslides in loess-hilly areas induced by rainfall with Lingnan landslide as an example,completed quantitative studies of hazards of landslide disasters under four different rainfall conditions,i.e.,no rainfall,25 mm,50 mm and 75 mm respectively using GIS spatial modeling and analysis and analyzed their errors.The results show that:(1) landslide disasters in loess hilly areas are related to topography,mechanical properties of rock bodies and earth.Headward erosion of rainfall and surface water is macro background of developing landslide disasters.(2) Rainfalls in loess hilly areas such as Linyou County are prone to inducing shallow strata loess landslide,represented by loess mudflow and shallow landslides.(3) For the same amount of rainfall,different units in slope areas have different response mechanisms,and high risk zones,middle risk zones and low risk zones are generated in areas with significant differences.Under the four different rainfall conditions of no rainfall,25 mm,50 mm and 75 mm,watershed area in the middle,Tiantang Town in the north,and Zhangba Township are high risk zones which are prone to generating rainfall landslide disasters.(4) In high risk zones with rainfall induced disasters,the situation threatens safety of residents of nearby villages and small towns,and hence monitoring,warning and corresponding preventive measures should be taken.In middle risk zones,mass monitoring,preventing and warning measures should be taken in flood seasons.In low risk zones,people should be vigilant in preventing unexpected incidents in flood seasons.(5) The infinite model is fit for calculating shallow slides induced by rainfall,reflecting response to rainfall induced landslide disasters soundly.The derived hazard distribution meets actual conditions.The errors of calculating hazards are related to resolution of geographic base maps and selection of calculating parameters.
【Fund】: 国家自然基金项目(编号:40802085;41102165);; 科技部十二五科技支撑项目(编号:2012BAK10B02);; 中国地质科学院地质力学所基本科研业务费项目(编号:DZLXJK201111)联合资助
【CateGory Index】: P642.22
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 MENG Xingmin 1,CHEN Guan 1,GUO Peng 1,XIONG Muqi 1,Janusz Wasowski 1,2(1.Key Laboratory of Western China's Environmental Systems,Ministry of Education;Research School of Arid Environment and Climate Change,Lanzhou University,Lanzhou,Gansu 730000;2.National Research Council-Institute for Geo-hydrological Protection,Bari,Italy);RESEARCH OF LANDSLIDES AND DEBRIS FLOWS IN BAILONG RIVER BASIN:PROGRSS AND PROSPECT[J];Marine Geology & Quaternary Geology;2013-04
【Citations】
Chinese Journal Full-text Database 10 Hits
1 QI Xin,TANG Chuan,TIE Yong-bo,LIANG Jing-tao State Key Laboratory of Geohazard Prevention and Geoenvironment Protection,Chengdu University of Technology,Chengdu 610059,China;Hazard assessment of geohazards triggered by the Wenchuan earthquake using GIS technology ——Taking Beichuan County of Sichuan Province for example[J];Journal of Chengdu University of Technology(Science & Technology Edition);2010-02
2 SHI Jusong ZHANG Yongshuang DONG Cheng WU ShurenInstitute of Geomechanics, CAGS, Beijing, 100081;GIS-based Landslide Hazard Zonation of the New Badong County Site[J];Acta Geosicientia Sinica;2005-03
3 WU Shuren HAN Jinliang SHI Jusong ZHANG Yongshuang HE Feng DONG Cheng Institute of Geomechanics, CAGS, Beijing, 100081;A Study of the Relationship between Landslide Stability and Fractal Dimension of the Major Landslide Trace Pattern near Badong in the Reservoir Region of the Yangtze Gorge Project[J];Acta Geosicientia Sinica;2005-05
4 ZHANG Yongshuang 1) JIN Yimin 2) WU Shuren 1) SHI Jusong 1) DONG Cheng 1) HE Feng 1) HAN Jinliang 1) 1) Institute of Geomechanics, CAGS, Beijing, 100081; 2) Department of Countryside and Social Development, Ministry of Science and Technology, Beijing, 100862;Dynamics of Debris Flow Caused by Human Waste-Dump: A Case Study of the Huangjia Valley in Badong County of the Three Gorges Region[J];Acta Geosicientia Sinica;2005-06
5 WU Shuren ZHANG Yongshuang HAN Jinliang SHI Jüsong HE Feng TAN Chengxuan Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing, 100081;The Engineering Geological Conditions of the Qingling-Dabashan Sector of the Water Diversion Project from the Three Gorges Reservoir to the Yellow River[J];Acta Geoscientica Sinica;2006-05
6 YAO Yu-zeng1),LI Ren-feng2),WEN Shou-qin1),ZHAO Yu-shan1) 1) Department of Geology,Northeast University,Shenyang,Liaoning 110004;2) Institute of Geological Exploration,Liaoning Metallurgy Bureau of Geological Exploration,Anshan,Liaoning 114002;Probability Assessment of Mountainous Hazards in Lingyuan City,Liaoning Province[J];Acta Geoscientica Sinica;2010-01
7 YIN Kun\|long, ZHU Liang\|feng (Faculty of Engineering, China University of Geosciences, Wuhan 430074, China);LANDSLIDE HAZARD ZONATION AND APPLICATION OF GIS[J];Earth Science Frontiers;2001-02
8 WU Shu-ren,SHI Ju-song,ZHANG Chun-shan,WANG Tao Key Laboratory of Neotectonic Movement & Geohazard,Ministry of Land and Resources/Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081,China;Preliminary discussion on technical guideline for geohazard risk assessment[J];Geological Bulletin of China;2009-08
9 WANG Tao,WU Shu-ren,SHI Ju-song Key Laboratory of Neotectonic Movement & Geohazard,Ministry of Land and Resources/Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijijng 100081,China;A review of international landslide risk assessment and management guidelines[J];Geological Bulletin of China;2009-08
10 ZHANG Chun-shan1,2,HE Shu-jun1,XIN Peng1,SUN Wei-feng1,2,TAN Cheng-xuan1,2,WU Shu-ren1,2,WANG Tao1,LIU Xin1 1. Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081,China; 2. Key Laboratory of Neotectonic Movement & Geohazard,Ministry of Land and Resources,Beijing 100081,China;Risk evaluation of geological hazards in Weibin District,Baoji City,Shaanxi Province,China[J];Geological Bulletin of China;2009-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 SU Qin et al (Southwest University of Science and Technology,Mianyang,Sichuan 621010);Landslide Hazard Zoning Based on the Root Factor Contributing Weight Stack Model[J];Journal of Anhui Agricultural Sciences;2010-05
2 ZHAO Heng,SONG Er-xiang Department of Civil Engineering,Tsinghua University,Beijing 100084,China;Rainfall Thresholds for Regional Landslides[J];Journal of Jilin University(Earth Science Edition);2011-05
3 Niu Rui-qing,Peng Ling,Ye Run-qing,Wu Xue-ling Institute of Geophysics and Geomatics,China University of Geosciences,Wuhan 430074,China;Landslide Susceptibility Assessment Based on Rough Sets and Support Vector Machine[J];Journal of Jilin University(Earth Science Edition);2012-02
4 ZHU Liang?feng 1,YIN Kun?long 1, ZHANG Liang 2,LI Min 2 (1.Engineering Faculty, China University of Geosciences, Wuhan 430074, China; 2.China Research Institute of Land Resources and Economy, Beijing 101149, China);Risk Analysis System of Geo-hazards Supported by GIS[J];Journal of Yangtze River Scientific Research Institute;2002-05
5 LI Duan-you~1, WANG Zhi-wang~(1,2)(1.Key Laboratory of Geotechnical Mechanics and Engineering, Yangtze River Scientific Research Institute,Wuhan430010,China;2.State Key Laboratory of Geological Processes and Mineral Resources,China University of Geosciences, Wuhan430074,China);Hazard Zoning of Landslide[J];Journal of Yangtze River Scientific Research Institute;2005-04
6 WANG Zhi-wang~(1,2),LI Duan-you~2(1.China University of Geosciences,Wuhan 430074,China;2.Yangtze River Scientific Research Institute,Wuhan 430010,China);Application of RS and GIS Technology in Landslide Study[J];Journal of Yangtze River Scientific Research Institute;2005-06
7 LIU Fei,TANG Hong-mei (Institute of Geotechnical Engineering,Chongqing Jiaotong University,Chongqing,40074,China);Formation Mechanism of Construction Spoil Debris Flow in Chongqing Reservoir[J];Journal of Chongqing Jiaotong University(Natural Science);2010-04
8 LIU Fei~(1,2),TANG Hong-mei~1 (1.Institute of Geotechnical Engineering,Chongqing Jiaotong University,Chongqing 400074,China; 2.Chongqing Exploration & Design Institute of Geological Hazard Control Engineering,Chongqing 400700,China);Developing Process of Debris Flow on Slope of Engineening Slag[J];Journal of Chongqing Jiaotong University(Natural Science);2011-S1
9 LIU Lian-zhong, LUO Pei(College of Elementary Education, Chongqing Normal University, Chongqing 400700, China);GIS-based Construction of Geological Hazards Assessment System for Chongqing[J];Journal of Chongqing Teachers College(Natural Science Edition);2005-03
10 LIAO Ye-xiang,ZHAN Liao-fang,PENG Ying-xia,LI Ruo-yao(School of Geosciences,Yangtze University,Jingzhou 434023,China);Design and Implementation of Provincial Geology Hazard Information Management System Based on GIS[J];Geomatics & Spatial Information Technology;2011-04
China Proceedings of conference Full-text Database 3 Hits
1 Wenzhuo Pan 1) Bu Yu 1) Jian Song 1) Qilong Miao 2) Weiwei Zhang2) Chunfeng Duan2) 1)(Hangzhou Meteorological Bureau,Hangzhou 310051) 2)(Jiangsu Key Lab of Agricultural Meteorology,Nanjing University of Information Science & Technology,Nanjing 210044);The Risk Zonation of Landslide Hazard in Hangzhou[A];[C];2011
2 He Feng, Zhang jian, Lu Zhichao,Zhang Yantao (Shengli Engineering and Consulting Corporation Ltd, Dongying 217026,China);Geo-hazards Zonation of Chen dao oil field based on Information model-GIS coupling[A];[C];2006
3 FAN Linfeng~①HU Ruilin~①ZENG Fengchun~②WANG Shanshan~①ZHANG Xiaoyan~①(①Key Laboratory of Engineering Geomechanics,Institute of Geology and Geophysics,CAS Beijing 100029)(②Construction Management Office of Hanshi Highway,Wuhan 430051);APPLICATION OF WEIGHTED INFORMATION VALUE MODEL TO LANDSLIDE SUSCEPTIBILITY ASSESSMENT——A CASE STUDY OF ENSHI CITY HUBEI PROVINCE[A];[C];2013
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wen Kejun Wang Lixian Xie Baoyuan (College of Soil and Water Conservation,Beijing For.Univ.,100083,P.R.China) Yu Zhimin Lin Dunzhen Du Pengzhi (Beijing Forestry Administration,100029,P.R.China);Real Time Forecast of Storm Caused Debris Flow[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;1998-06
2 He Yu-qiong1,Xu Ze-min2,Wang Zhi-qi3,Zhang Yong3 1.Faculty of Transportation Engineering,Kunming University of Science and Technology,Kunming 650500,China 2.Faculty of Architectural Engineering,Kunming University of Science and Technology,Kunming 650500,China 3.Yunnan Institute of Highway Science and Technology,Kunming 650051,China;Application of Landslide Rainfall Threshold Model[J];Journal of Jilin University(Earth Science Edition);2012-04
3 ZHANG Zhuoyuan (National Professional Lab of Geo-hazard Prevention and Geo-environment Protection, Chengdu University of Technology,Chengdu 610059,China);THE PRESENT STATUS,TECHNICAL ADVANCE AND DEVELOPMENT TRENDS OF LANDSLIDE REMEDIAL MEASURES[J];JOURNAL OF GEOLOGICAL HAZARDS AND ENVIRONMENT PRESERVATION;2000-02
4 WANG Zhi-lu, ZHANG Yan, SUN Chang(Weather Bureau of Longnan City, Wudu746000,China);STUDY ON GEOLOGY DISASTER WEATHER FORECAST AND FOREWARNING TECHNIQUE IN LONGNAN AREA[J];Journal of Geological Hazards and Environment Preservation;2005-01
5 ZHANG Fan-yu, LIU Gao(College of Earth and Environment Sciences, Lanzhou University, Lanzhou730000, China);CHARACTERISTICS AND MECHANISM OF LANDSLIDESALONG THE FUJIN RIVER SECTION OF THE NATIONAL HAIWAY G212[J];Journal of Geological Hazards and Environment Preservation;2005-02
6 LI Guanqi1,2,WEI Hong1,GU Ming-cheng1,LI Chao-an1,3,CHEN Xian-mai4(1.China Railway Southwest Research Institute Co.,Ltd.,Chengdu 610031,China;2.School of Water Resources and Hydropower,Sichuan Univ.,Chengdu 610065,China;3.School of Civil Engineering,Xinan Jiaotong University,China 610031,China;4.Harbin Institute of Technology,Harbin 150090,China);OPTIMUM DESIGN OF DEBRIS FLOW RATAINING DAM[J];Journal of Geological Hazards and Environment Preservation;2009-02
7 SUN Jin-shan1,CHEN Ming2,ZUO Chang-qun1,ZHOU Chuan-bo1,CHEN Jian-ping1(1.Engineering Research Center of Rock-Soil Drilling & Excavation and Protection of Ministry of Education,China University of Geosciences,Wuhan 430074,China; 2.State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University,Wuhan 430072,China);A Model for Predicting Rainfall-Induced Shallow Landslides[J];Geological Science and Technology Information;2012-02
8 WANG Nianqin,WANG Yongfeng,LUO Donghai,YAO Yong Dept.of Geology and Environment Engineering,Xi'an University of Science & Technology,Xi'an,710054;Review of Landslide Prediction and Forecast Research in China[J];Geological Review;2008-03
9 TANG Yaming1, 2), ZHANG Maosheng2), XUE Qiang2), BI Junbo2) 1) China University of Geosciences (Beijing), Beijing, 100083; 2)Xi’an Center of Geological Survey, China Geology Survey, Xi’an, 710054;Landslide Monitoring and Early-warning:an Overview[J];Geological Review;2012-03
10 HOU Yun-long1,ZHANG Yong-jun2(1.Gansu Geological Engineering General Company,Lanzhou 730000;2.Gansu Geo-environmental Monitoring Institute,Lanzhou 730020,China);DEVELOPMENT PATTERN AND AFFECTING FACTORS OF GEOLOGICAL HAZARDS IN LONGNAN CITY[J];Gansu Geology;2007-Z1
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Xiaoli1,QI Shengwen2,YE Hong1 1Institute of Geology,China Earthquake Administration,Beijing 100029;2Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029;Fuzzy Comprehensive Study on Seismic Landslide Hazard Based on GIS[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2008-03
2 Tan Chengxuan, Wang Ruijiang, Wu Shuren, Hu Daogong, Shi Ling (Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081);ANALYSIS ON LANDSLIDE STABILITY BY USING THREE DIMENSIONAL NUMERICAL SIMULATION[J];JOURNAL OF CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY;1999-03
3 ZHANG Ji-xian( Chinese Academy of Surveying and Mapping, Beijing 100039, China);3S-aided landslide hazard monitoring and modeling[J];Engineering of Surveying and Mapping;2005-02
4 ZENG Zhong-ping~1,FU Xiao-lin~2,LIU Xue-mei~1,XUE Chong-sheng~3(1.Graduate School of China University of Geosciences,Wuhan 430074;2.Three Gorges Geological Hazard Monitoring Center,China Institute of Geology and Environment Monitoring,Yichang 443002;3.College of Earth Science,China University of Geosciences,Wuhan 430074,China);Mapping and Quantitative Analysis on the Correlation between Landslide and Geometric Alignment of Strikes of Slope and Stratum Based on GIS[J];Geography and Geo-Information Science;2006-01
5 TANG Chuan 1,2 , ZHU Da kui 1 (1.Department of Urban and Resources Sciences, Nanjing University, Nanjing,Jiangsu 210093; 2.Yunnan Provincial Institute of Geography, Kunming,Yunnan 650223);Assessment of Debris Flow Risk of Yunnan Province by Using GIS[J];Scientia Geographica Sinica;2002-03
6 Tang Chuan(State Palot Laboratory of Coastal & Island Exploitation, Nanjing University. Nanjing 210093)Zhu Jing(Yunnan Institute of Geography,Kunming 650223);REGIONAL DISTRIBUTION AND HAZARD ZONING OFLANDSLIDES AND DEBRIS FLOWS IN THE MTODLE - LOWERREACHES OF THE LANCANG RIVER[J];Acta Geographica Sinica;1999-S1
7 Yin Kunlong, Yan Tong zhen (Wuhan College of Geology, Wuhan 430074);DISTRIBUTION REGULARITY OF LANDSLIDES AND PREDICTION OF SLOPE INSTABILITY NEARBY XUNYANG, HAN RIVER VALLEY[J];;1987-06
8 Yan Tongzhen Wu Faquan Yin Kunlong (China University of Geosciences, Wuhan 430074);STATIC AND DYNAMIC REGULARITY OF LANDSLIDES AND SPACE-TIME PROGNOSIS OF SLOPE INSTABILITY[J];;1989-02
9 Wu Shuren 1 Shi Ling 1 Tan Chengxuan 1 Hu Daogong 1 Mei Yingtang 2 Xu Ruichun 2 (1.Institute of Geomechanics, Chinese Academy of Geological Science, Beijing100081, China; 2.Sanxia Exploration Survey Institute, Changjiang Water Conservancy Comm;FRACTAL ANALYSIS OF HUANGLASHI AND HUANGTUPO LANDSLIDES IN THREE GORGES, CHANGJIANG RIVER, CHINA[J];;2000-01
10 TANG Hui ming, MA Shu zhi, LIU You rong, JIA Hong biao (Engineering Faculty, China University of Geosciences, Wuhan430074, China);Stability and Control Measures of Zhaoshuling Landslide, Badong County, Three Gorges Reservoir[J];;2002-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved