China Geological Environment Monitoring Institute, China Geological Disaster Prevention Engineering Industry AssociationHost
Advanced Search
Previous Article Next Article
2023 Vol. 34, No. 3
Article Contents
Article navigation > The Chinese Journal of Geological Hazard and Control > 2023 > 34(3): 109-117
Next Article Previous Article

WU Sen, ZHANG Wen, LIU Minsheng. Susceptibility analysis on influencing factors of rockfalls and landslides in Tibet[J]. The Chinese Journal of Geological Hazard and Control, 2023, 34(3): 109-117. doi: 10.16031/j.cnki.issn.1003-8035.202201017
Citation: WU Sen, ZHANG Wen, LIU Minsheng. Susceptibility analysis on influencing factors of rockfalls and landslides in Tibet[J]. The Chinese Journal of Geological Hazard and Control, 2023, 34(3): 109-117. doi: 10.16031/j.cnki.issn.1003-8035.202201017
shu

Susceptibility analysis on influencing factors of rockfalls and landslides in Tibet

  • 1.

    Sichuan Institute of Geological Engineering Investigation Group Co. Ltd., Chengdu, Sichuan　610032, China

  • 2.

    Institute of Exploration Technology, Chinese Academy of Geological Sciences, Chengdu, Sichuan　611734, China

More Information
Received Date:  19 January 2022
Revised Date:  12 April 2022
Accepted Date:  13 April 2022
Publish Date:  25 June 2023
    Abstract

  • Geological disasters such as rockfalls and landslides are common in the Tibet region due to its complex topography, strong tectonic movements, and diverse climate conditions. These disasters have an increasingly significant impact on the region's economic construction and social development. In order to assess the susceptibility of rockfalls and landslides in a quantitative manner, this study selected eight factors, including slope, aspect, topographic relief, slope shape, elevation, distance to fault, river density, and engineering geological group, to conduct the sensitivity analysis of the influencing factors by applying GIS and certainty factor analysis methods. The research shows that there is a direct correlation between rockfall, landslide and influencing factors, and the susceptibility of these hazards is high in the areas with: (1) a slope greater than 30°, (2) aspect facing southeast, south, or southwest direction, (3) topographic relief of 200～800 m/km2, (4) concave slope, (5) elevation between 1500 and 4500 m, (6) distance between 0 and 3 km to fault, (7) river density greater than 0.5 km/km2, (8) lithologies identified by the codes of YJ2, TS1, TS2, and BZ1. The susceptibility of the factors is ranked in descending order as slope > engineering geological group > elevation > slope shape > river density > topographic relief > aspect > distance to fault. These results can be used as a reference for assessing the susceptibility of rockfalls and landslides in Tibet.

    • FullText(HTML)
  • 加载中
    • References
  • [1] 韩培锋,王镁河,姜兆华,等. 西藏吉隆县地质灾害及其影响因素分析[J]. 中国地质灾害与防治学报,2020,31(2):111 − 118. [HAN Peifeng,WANG Meihe,JIANG Zhaohua,et al. Geological disasters and their influencing factors in Jilong County,Tibet[J]. The Chinese Journal of Geological Hazard and Control,2020,31(2):111 − 118. (in Chinese with English abstract)

    Google Scholar

    HAN Peifeng, WANG Meihe, JIANG Zhaohua, et al. Geological disasters and their influencing factors in Jilong County, Tibet [J]. The Chinese Journal of Geological Hazard and Control, 2020, 31（2）: 111-118. （in Chinese with English abstract）

    Google Scholar

    [2] 李渝生. 雅砻江(雅江—打罗段)岸坡崩塌、滑坡地质灾害形成条件及典型实例分析[J]. 地质灾害与环境保护,1992,3(2):30 − 39. [LI Yusheng. Formation conditions and typical examples of collapse and landslide along Yalong River (Yajiang and Daluo section)[J]. Journal of Geological Hazards and Environment Preservtion,1992,3(2):30 − 39. (in Chinese)

    Google Scholar

    LI Yusheng. Formation conditions and typical examples of collapse and landslide along Yalong River （Yajiang and Daluo section）[J]. Journal of Geological Hazards and Environment Preservtion, 1992（02）: 30-39+46. （in Chinese）

    Google Scholar

    [3] 惠振德,李晓玲,孙虎. 陕南山区滑坡发育特征与敏感性分析[J]. 陕西师大学报(自然科学版),1996,24(1):96 − 101. [HUI Zhende,LI Xiaoling,SUN Hu. Characteristics and sensitivity of landslide in mountainous areas of southern Shaanxi Province[J]. Journal of Shaanxi Normal University (Natural Science Edition),1996,24(1):96 − 101. (in Chinese with English abstract)

    Google Scholar

    HUI Zhende, LI Xiaoling, SUN Hu. Characteristics and sensitivity of landslide in mountainous areas of Southern Shaanxi province [J]. Journal of Shaanxi Normal University （Natural Science Edition）, 1996, 24（1）: 96-101. （in Chinese with English abstract）

    Google Scholar

    [4] 张辉,谈树成,汪栟旭. 滇东北滑坡孕灾环境因子敏感性分析[J]. 人民长江,2020,51(11):134 − 139. [ZHANG Hui,TAN Shucheng,WANG Bingxu. Sensitivity analysis on environmental factors for landslides in northeastern Yunnan[J]. Yangtze River,2020,51(11):134 − 139. (in Chinese with English abstract) doi: 10.16232/j.cnki.1001-4179.2020.11.023

    CrossRef Google Scholar

    ZHANG Hui, TAN Shucheng, WANG Benxu. Sensitivity analysis on environmental factors for landslides in Northeastern Yunnan [J]. Yangtze River, 2020, 51（11）: 134-139. （in Chinese with English abstract） doi: 10.16232/j.cnki.1001-4179.2020.11.023

    CrossRef Google Scholar

    [5] 覃乙根,杨根兰,谢金,等. 贵州省开阳县斜坡地质灾害孕灾因子敏感性分析[J]. 煤田地质与勘探,2020,48(4):190 − 198. [QIN Yigen,YANG Genlan,XIE Jin,et al. Sensitivity analysis of disaster-pregnant environmental factors for slope geological hazards in Kaiyang County,Guizhou Province[J]. Coal Geology & Exploration,2020,48(4):190 − 198. (in Chinese with English abstract) doi: 10.3969/j.issn.1001-1986.2020.04.026

    CrossRef Google Scholar

    QIN Yigen, YANG Genlan, XIE Jin, et al. Sensitivity analysis of disaster-pregnant environmental factors for slope geological hazards in Kaiyang County, Guizhou Province[J]. Coal Geology & Exploration, 2020, 48（04）: 190-198. （in Chinese with English abstract） doi: 10.3969/j.issn.1001-1986.2020.04.026

    CrossRef Google Scholar

    [6] 吴森,李虎杰,陈国辉,等. 基于贡献率权重法的区域滑坡影响因子敏感性分析[J]. 中国地质灾害与防治学报,2016,27(1):26 − 31. [WU Sen,LI Hujie,CHEN Guohui,et al. Regional landslides influence factors sensitivity analysis based on contributing weight method[J]. The Chinese Journal of Geological Hazard and Control,2016,27(1):26 − 31. (in Chinese with English abstract)

    Google Scholar

    WU Sen, LI Hujie, CHEN Guohui, et al. Regional landslides influence factors sensitivity analysis based on contributing weight method [J]. The Chinese Journal of Geological Hazard and Control, 2016, 27（01）: 26-31. （in Chinese with English abstract）

    Google Scholar

    [7] 杨先全,周苏华,邢静康,等. 肯尼亚滑坡灾害分布特征及敏感性区划[J]. 中国地质灾害与防治学报,2019,30(5):65 − 74. [YANG Xianquan,ZHOU Suhua,XING Jingkang,et al. Distribution patterns and susceptibility mapping of landslides in Kenya[J]. The Chinese Journal of Geological Hazard and Control,2019,30(5):65 − 74. (in Chinese with English abstract) doi: 10.16031/j.cnki.issn.1003-8035.2019.05.09

    CrossRef Google Scholar

    YANG Xianquan, ZHOU Suhua, XING Jingkang, et al. Distribution patterns and susceptibility mapping of landslides in Kenya [J]. The Chinese Journal of Geological Hazard and Control, 2019, 30（05）: 65-74. （in Chinese with English abstract） doi: 10.16031/j.cnki.issn.1003-8035.2019.05.09

    CrossRef Google Scholar

    [8] 杨光,徐佩华,曹琛,等. 基于确定性系数组合模型的区域滑坡敏感性评价[J]. 工程地质学报,2019,27(5):1153 − 1163. [YANG Guang,XU Peihua,CAO Chen,et al. Assessment of regional landslide susceptibility based on combined model of certainty factor method[J]. Journal of Engineering Geology,2019,27(5):1153 − 1163. (in Chinese with English abstract)

    Google Scholar

    YANG Guang, XU Peihua, CAO Shen, et al. Assessment of regional landslide susceptibility based on combined model of certainty factor method [J]. Journal of Engineering Geology, 2019, 27（05）: 1153-1163. （in Chinese with English abstract）

    Google Scholar

    [9] 张晓东,刘湘南,赵志鹏,等. 信息量模型、确定性系数模型与逻辑回归模型组合评价地质灾害敏感性的对比研究[J]. 现代地质,2018,32(3):602 − 610. [ZHANG Xiaodong,LIU Xiangnan,ZHAO Zhipeng,et al. Comparative study of geological hazards susceptibility assessment:Constraints from the information value + logistic regression model and the CF + logistic regression model[J]. Geoscience,2018,32(3):602 − 610. (in Chinese with English abstract)

    Google Scholar

    ZHANG Xiaodong, LIU Xiangnan, ZHAO Zhipeng, et al. Comparative study of geological hazards susceptibility assessment: constraints from the information value + logistic regression model and the CF + logistic regression model [J]. Geoscience, 2018, 32（03）: 602-610. （in Chinese with English abstract）

    Google Scholar

    [10] 熊德清, 崔笑烽. 喜马拉雅山脉地震带主要地质灾害与地形地貌关系—以西藏日喀则地区为例[J]. 地质通报, 2021, 40（11）: 1967 − 1980

    Google Scholar

    XIONG Deqing, CUI Xiaofeng. The relationship between main geological hazard and topography in the Himalayan seismic belt: A case study in the Xigaze area, Tibet [J]. Geological Bulletin of China, 2021, 40（11）: 1967 − 1980. （in Chinese with English abstract）

    Google Scholar

    [11] 孙妍,陈海云,张志,等. G318拉萨-日喀则沿线地质灾害分布规律及其影响因素[J]. 自然灾害学报,2014,23(4):111 − 119. [SUN Yan,CHEN Haiyun,ZHANG Zhi,et al. Distribution regularities of geological hazards along the G318 Lhasa-Shigatse section and their influence factors[J]. Journal of Natural Disasters,2014,23(4):111 − 119. (in Chinese with English abstract) doi: 10.13577/j.jnd.2014.0415

    CrossRef Google Scholar

    SUN Yan, CHEN Haiyun, ZHANG Zhi, et al. Distribution regularities of geological hazards along the G318 Lhasa-Shigatse section and their influence factors[J]. , 2014, 23（04）: 111-119. （in Chinese with English abstract） doi: 10.13577/j.jnd.2014.0415

    CrossRef Google Scholar

    [12] 杜国梁,杨志华,袁颖,等. 基于逻辑回归–信息量的川藏交通廊道滑坡易发性评价[J]. 水文地质工程地质,2021,48(5):102 − 111. [DU Guoliang,YANG Zhihua,YUAN Ying,et al. Landslide susceptibility mapping in the Sichuan-Tibet traffic corridor using logistic regression- information value method[J]. Hydrogeology & Engineering Geology,2021,48(5):102 − 111. (in Chinese with English abstract)

    Google Scholar

    DU Guoliang, YANG Zhihua, YUAN Ying, REN Sanshao, REN Tao. Landslide susceptibility mapping in the Sichuan-Tibet traffic corridor using logistic regression- information value method[J]. Hydrogeology & Engineering Geology, 2021, 48（5）: 102-111. （in Chinese with English abstract）

    Google Scholar

    [13] 姚杰. 西藏地区国道318线泥石流灾害分析与防治措施[D].重庆: 重庆交通大学, 2012

    Google Scholar

    YAO Jie. Debris flow disaster analysis and prevention and control measures of national highway No. 318 in Tibet[D]. Chongqing: Chongqing Jiaotong University, 2012. （in Chinese with English abstract）

    Google Scholar

    [14] 罗开洋, 苏鹏程, 李胜伟, 等. 西藏自治区地质灾害调查评价工作方案[R]. 拉萨: 西藏自治区国土资源厅, 2018

    Google Scholar

    LUO Kaiyang, SU Pengcheng, LI Shengwei, et al. Work plan report of geological hazard investigation and assessment in Tibet Region[R]. Lhasa: Department of Land and Resources of Tibet Autonomous Region, 2018. （in Chinese）

    Google Scholar

    [15] 冯杭建,周爱国,唐小明,等. 基于确定性系数的降雨型滑坡影响因子敏感性分析[J]. 工程地质学报,2017,25(2):436 − 446. [FENG Hangjian,ZHOU Aiguo,TANG Xiaoming,et al. Susceptibility analysis of factors controlling rainfalltriggered landslides using certainty factor method[J]. Journal of Engineering Geology,2017,25(2):436 − 446. (in Chinese with English abstract)

    Google Scholar

    FENG Hangjian, ZHOU Aiguo, TANG Xiaoming, et al. Susceptibility analysis of factors controlling rainfall-triggered landslides using certainty factor method [J]. Journal of Engineering Geology, 2017, 25（02）: 436-446. （in Chinese with English abstract）

    Google Scholar

    [16] 杨志华,张永双,郭长宝,等. 青藏高原东缘地质灾害影响因子敏感性分析[J]. 工程地质学报,2018,26(3):673 − 683. [YANG Zhihua,ZHANG Yongshuang,GUO Changbao,et al. Sensitivity analysis on causative factors of geohazards in eastern margin of Tibetan Plateau[J]. Journal of Engineering Geology,2018,26(3):673 − 683. (in Chinese with English abstract)

    Google Scholar

    YANG Zhihua, ZHANG Yongshuang, GUO Changbao, et al. Sensitivity analysis on causative factors of geohazards in eastern margin of Tibetan Plateau [J]. Journal of Engineering Geology, 2018, 26（03）: 673-683. （in Chinese with English abstract）

    Google Scholar

    [17] 吴森,李虎杰,张魁,等. 高程因素对平昌县滑坡灾害发育的敏感性分析[J]. 三峡大学学报(自然科学版),2015,37(4):62 − 66. [WU Sen,LI Hujie,ZHANG Kui,et al. Sensitivity analysis of elevation to landslide growth in Pingchang County[J]. Journal of China Three Gorges University(Natural Sciences),2015,37(4):62 − 66. (in Chinese with English abstract)

    Google Scholar

    WU Sen, LI Hujie, ZHANG Kui, et al. Sensitivity analysis of elevation to landslide growth in Pingchang County [J]. Journal of China Three Gorges University（Natural Sciences）, 2015, 37（04）: 62-66. （in Chinese with English abstract）

    Google Scholar

    [18] 周成灿, 吕文明, 赵炜, 等. 西藏自治区县（市）地质灾害调查与区划综合研究报告[R]. 拉萨: 西藏自治区地质环境监测总站, 2010

    Google Scholar

    ZHOU Chengcan, LYU Wenming, ZHAO Wei, et al. Comprehensive research report on geological disaster investigation and zoning in Tibet Autonomous Region with the scale of county [R]. Lhasa: Geological Environmental Monitoring Station of Tibet Autonomous Region, 2010. （in Chinese）

    Google Scholar

    [19] 彭勃,赵拓飞,李宝龙,等. 西藏拉萨地块阿翁错北二长花岗岩成因:锆石U-Pb年代学、岩石地球化学及Hf同位素制约[J]. 吉林大学学报(地球科学版),2022,52(5):1594 − 1609. [PENG Bo, ZHAO Tuofei, LI Baolong, et al. Petrogenesis of the monzonitic granite from the north Awengcuo of Lhasa Terrane, Tibet: Constraints from zircon U-Pb age, geochemistry and Hf isotopic composition[J]. Journal of Jilin University (Earth Science Edition),2022,52(5):1594 − 1609. (in Chinese with English abstract)

    Google Scholar

    PENG Bo, ZHAO Tuofei, LI Baolong, et al. Petrogenesis of the monzonitic granite from the north Awengcuo of Lhasa Terrane, Tibet: Constraints from zircon U-Pb age, geochemistry and Hf isotopic composition[J]. Journal of Jilin University (Earth Science Edition), 2022, 52 (5):1594-1609.(in Chinese with English abstract)

    Google Scholar

    • Relative Articles
  • Cited by
  • Supplements
    • Proportional views
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Figures(3)

Tables(1)

Export Citation
PDF
XML

Article Metrics

Article views(1185) PDF downloads(101) Cited by(0)

Access History

Other Articles By Authors

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    版权所有：中国地质调查局发展研究中心 copyright @2020