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Volume 34 Issue 5
Oct.  2023
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ZHAO Boju，LI Ning，XING Fucheng，et al. Landslide geological hazard assessment based on the I-CF model of Dege County in Sichuan Province[J]. The Chinese Journal of Geological Hazard and Control，2023，34(5): 32-42. DOI: 10.16031/j.cnki.issn.1003-8035.202302030
Citation: ZHAO Boju，LI Ning，XING Fucheng，et al. Landslide geological hazard assessment based on the I-CF model of Dege County in Sichuan Province[J]. The Chinese Journal of Geological Hazard and Control，2023，34(5): 32-42. DOI: 10.16031/j.cnki.issn.1003-8035.202302030
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Landslide geological hazard assessment based on the I-CF model of Dege County in Sichuan Province

  • School of Emergency Management, Xihua University, Chengdu, Sichuan 　610039, China

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  • Received Date: February 27, 2023
  • Revised Date: July 28, 2023
  • Accepted Date: July 30, 2023
  • Available Online: September 13, 2023
    Graphical Abstract
    • Abstract
  • This study focuses on Dege County as the research area, and carries out terrain analysis and processing with 7m DEM. A landslide hazard database for Dege County is establishing using relevant survey data. With the support of GIS technology, this research employs the information quantity model (I), analytic hierarchy process model (AHP), and deterministic coefficient model (CF) coupling to evaluate the hazard sensitivity within the study area based on seven selected indicators: mic peak acceleration, fault zone, water system, slope, slope direction, elevation, and lithology. Subsequently, an assessment of hazard is conducted for the entire county domain by considering factors related to landslide activity frequency. The results are categorized into four zones: high risk, relatively high risk, moderate risk, and low risk. The high and relatively high-risk zones collectively cover 2.23% of the total area, with landslides accounting for 42% of the overall hazards. The evaluation results align well with the actual survey findings, providing technical support for predicting, forecasting, and implementing safety measures against landslide disasters in areas that without field investigation. Furthermore, it can serve as a theoretical guide and technical reference for the risk assessment of landslide hazard in other regions.
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  • [1]
    李鹏岳,唐业旗,陈亮. 某厚层堆积体滑坡稳定性分析[J]. 工程建设与设计,2012 (8):148 − 150. [LI Pengyue,TANG Yeqi,CHEN Liang. Study on the stability of accumulation landslide[J]. Construction & Design for Project,2012 (8):148 − 150. (in Chinese with English abstract) DOI: 10.3969/j.issn.1007-9467.2012.08.039

    LI Pengyue, TANG Yeqi, CHEN Liang. Study on the stability of accumulation landslide［J］. Construction & Design for Project, 2012 （8）: 148 − 150. （in Chinese with English abstract） DOI: 10.3969/j.issn.1007-9467.2012.08.039
    [2]
    潘桂棠,李兴振,王立全,等. 青藏高原及邻区大地构造单元初步划分[J]. 地质通报,2002,21(11):701 − 707. [PAN Guitang,LI Xingzhen,WANG Liquan,et al. Preliminary division of tectonic units of the Qinghai-Tibet Plateau and its adjacent regions[J]. Regional Geology of China,2002,21(11):701 − 707. (in Chinese with English abstract) DOI: 10.3969/j.issn.1671-2552.2002.11.002

    PAN Guitang, LI Xingzhen, WANG Liquan, et al. Preliminary division of tectonic units of the Qinghai-Tibet Plateau and its adjacent regions［J］. Regional Geology of China, 2002, 21（11）: 701 − 707. （in Chinese with English abstract） DOI: 10.3969/j.issn.1671-2552.2002.11.002
    [3]
    萧瑞良. 德格县生态承载力综合评价研究[D]. 成都:成都理工大学,2013. [XIAO Ruiliang. Dege County comprehensive assessment of ecological carrying capacity[D]. Chengdu:Chengdu University of Technology,2013. (in Chinese with English abstract)

    XIAO Ruiliang. Dege County comprehensive assessment of ecological carrying capacity［D］. Chengdu: Chengdu University of Technology, 2013. （in Chinese with English abstract）
    [4]
    李萍,叶辉,谈树成. 基于层次分析法的永德县地质灾害易发性评价[J]. 水土保持研究,2021,28(5):394 − 399. [LI Ping,YE Hui,TAN Shucheng. Evaluation of geological hazards in Yongde County based on analytic hierarchy process[J]. Research of Soil and Water Conservation,2021,28(5):394 − 399. (in Chinese with English abstract) DOI: 10.13869/j.cnki.rswc.2021.05.045

    LI Ping, YE Hui, TAN Shucheng. Evaluation of geological hazards in Yongde County based on analytic hierarchy process［J］. Research of Soil and Water Conservation, 2021, 28（5）: 394 − 399. （in Chinese with English abstract） DOI: 10.13869/j.cnki.rswc.2021.05.045
    [5]
    张晓东,刘湘南,赵志鹏,等. 基于层次分析法的盐池县地质灾害危险性评价[J]. 国土资源遥感,2019,31(3):183 − 192. [ZHANG Xiaodong,LIU Xiangnan,ZHAO Zhipeng,et al. Geological disaster hazard assessment in Yanchi County based on AHP[J]. Remote Sensing for Land & Resources,2019,31(3):183 − 192. (in Chinese with English abstract)

    ZHANG Xiaodong, LIU Xiangnan, ZHAO Zhipeng, et al. Geological disaster hazard assessment in Yanchi County based on AHP［J］. Remote Sensing for Land & Resources, 2019, 31（3）: 183 − 192. （in Chinese with English abstract）
    [6]
    刘宇恒,邓辉,熊倩莹. 基于层次分析法的茂县斜坡地质灾害易发性评价[J]. 长江科学院院报,2017,34(5):31 − 35. [LIU Yuheng,DENG Hui,XIONG Qianying. AHP-based evaluation of slope geo-hazard susceptibility of Maoxian County,Sichuan,China[J]. Journal of Yangtze River Scientific Research Institute,2017,34(5):31 − 35. (in Chinese with English abstract) DOI: 10.11988/ckyyb.20160155

    LIU Yuheng, DENG Hui, XIONG Qianying. AHP-based evaluation of slope geo-hazard susceptibility of Maoxian County, Sichuan, China［J］. Journal of Yangtze River Scientific Research Institute, 2017, 34（5）: 31 − 35. （in Chinese with English abstract） DOI: 10.11988/ckyyb.20160155
    [7]
    李微,洪托,徐世光,等. 基于I法与CF法的榕江县地质灾害易发性评价[J]. 地质灾害与环境保护,2022,33(3):42 − 48. [LI Wei,HONG Tuo,XU Shiguang,et al. Evaluation of geological hazard susceptibility based on i method and cf method[J]. Journal of Geological Hazards and Environment Preservation,2022,33(3):42 − 48. (in Chinese with English abstract) DOI: 10.3969/j.issn.1006-4362.2022.03.007

    LI Wei, HONG Tuo, XU Shiguang, et al. Evaluation of geological hazard susceptibility based on i method and cf method［J］. Journal of Geological Hazards and Environment Preservation, 2022, 33（3）: 42 − 48. （in Chinese with English abstract） DOI: 10.3969/j.issn.1006-4362.2022.03.007
    [8]
    乔德京,王念秦,郭有金,等. 加权确定性系数模型的滑坡易发性评价[J]. 西安科技大学学报,2020,40(2):259 − 267. [QIAO Dejing,WANG Nianqin,GUO Youjin,et al. Landslide susceptibility assessment based on weighted certainty factor model[J]. Journal of Xi’an University of Science and Technology,2020,40(2):259 − 267. (in Chinese with English abstract) DOI: 10.13800/j.cnki.xakjdxxb.2020.0210

    QIAO Dejing, WANG Nianqin, GUO Youjin, et al. Landslide susceptibility assessment based on weighted certainty factor model［J］. Journal of Xi’an University of Science and Technology, 2020, 40（2）: 259 − 267. （in Chinese with English abstract） DOI: 10.13800/j.cnki.xakjdxxb.2020.0210
    [9]
    陈立华,李立丰,吴福,等. 基于GIS与信息量法的北流市地质灾害易发性评价[J]. 地球与环境,2020,48(4):471 − 479. [CHEN Lihua,LI Lifeng,WU Fu,et al. Evaluation of the geological hazard vulnerability in the Beiliu City based on GIS and information value model[J]. Earth and Environment,2020,48(4):471 − 479. (in Chinese with English abstract) DOI: 10.14050/j.cnki.1672-9250.2020.48.060

    CHEN Lihua, LI Lifeng, WU Fu, et al. Evaluation of the geological hazard vulnerability in the Beiliu City based on GIS and information value model［J］. Earth and Environment, 2020, 48（4）: 471 − 479. （in Chinese with English abstract） DOI: 10.14050/j.cnki.1672-9250.2020.48.060
    [10]
    周天伦,曾超,范晨,等. 基于快速聚类-信息量模型的汶川及周边两县滑坡易发性评价[J]. 中国地质灾害与防治学报,2021,32(5):137 − 150. [ZHOU Tianlun,ZENG Chao,FAN Chen,et al. Landslide susceptibility assessment based on K-means cluster information model in Wenchuan and two neighboring counties,China[J]. The Chinese Journal of Geological Hazard and Control,2021,32(5):137 − 150. (in Chinese with English abstract)

    ZHOU Tianlun, ZENG Chao, FAN Chen, et al. Landslide susceptibility assessment based on K-means cluster information model in Wenchuan and two neighboring counties, China［J］. The Chinese Journal of Geological Hazard and Control, 2021, 32（5）: 137 − 150. （in Chinese with English abstract）
    [11]
    谈树成,赵晓燕,李永平,等. 基于GIS与信息量模型的地质灾害危险性评价——以云南省丘北县为例[J]. 西北师范大学学报(自然科学版),2018,54(1):67 − 76. [TAN Shucheng,ZHAO Xiaoyan,LI Yongping,et al. Risk assessment on the geological disasters based on GIS and information content model:Taking Qiubei County,Yunnan Province as an example[J]. Journal of Northwest Normal University (Natural Science),2018,54(1):67 − 76. (in Chinese with English abstract)

    TAN Shucheng, ZHAO Xiaoyan, LI Yongping, et al. Risk assessment on the geological disasters based on GIS and information content model: Taking Qiubei County, Yunnan Province as an example［J］. Journal of Northwest Normal University （Natural Science）, 2018, 54（1）: 67 − 76. （in Chinese with English abstract）
    [12]
    李怡飞,刘延国,梁丽萍,等. 青藏高原高山峡谷地貌区地质灾害危险性评价——以雅江县为例[J]. 水土保持研究,2021,28(3):364 − 370. [LI Yifei,LIU Yanguo,LIANG Liping,et al. Assessment on hazard of geological disasters in alpine and canyon landforms of qinghai-tibet plateau:A case study of Yajiang County[J]. Research of Soil and Water Conservation,2021,28(3):364 − 370. (in Chinese with English abstract) DOI: 10.13869/j.cnki.rswc.2021.03.040

    LI Yifei, LIU Yanguo, LIANG Liping, et al. Assessment on hazard of geological disasters in alpine and canyon landforms of qinghai-tibet plateau: A case study of Yajiang County［J］. Research of Soil and Water Conservation, 2021, 28（3）: 364 − 370. （in Chinese with English abstract） DOI: 10.13869/j.cnki.rswc.2021.03.040
    [13]
    韩用顺,孙湘艳,刘通,等. 基于证据权-投影寻踪模型的藏东南地质灾害易发性评价[J]. 山地学报,2021,39(5):672 − 686. [HAN Yongshun,SUN Xiangyan,LIU Tong,et al. Susceptibility evaluation of geological hazards based on evidence weight-projection pursuit model in southeast Tibet,China[J]. Mountain Research,2021,39(5):672 − 686. (in Chinese with English abstract) DOI: 10.16089/j.cnki.1008-2786.000629

    HAN Yongshun, SUN Xiangyan, LIU Tong, et al. Susceptibility evaluation of geological hazards based on evidence weight-projection pursuit model in southeast Tibet, China［J］. Mountain Research, 2021, 39（5）: 672 − 686. （in Chinese with English abstract） DOI: 10.16089/j.cnki.1008-2786.000629
    [14]
    沈迪,郭进京,陈俊合. 甘肃定西地区地质灾害危险性评价[J]. 中国地质灾害与防治学报,2021,32(4):134 − 142. [SHEN Di,GUO Jinjing,CHEN Junhe. Risk assessment of geological hazards in Dingxi Region of Gansu Province[J]. The Chinese Journal of Geological Hazard and Control,2021,32(4):134 − 142. (in Chinese with English abstract) DOI: 10.16031/j.cnki.issn.1003-8035.2021.04-18

    SHEN Di, GUO Jinjing, CHEN Junhe. Risk assessment of geological hazards in Dingxi Region of Gansu Province［J］. The Chinese Journal of Geological Hazard and Control, 2021, 32（4）: 134 − 142. （in Chinese with English abstract） DOI: 10.16031/j.cnki.issn.1003-8035.2021.04-18
    [15]
    张欣,王运生,梁瑞锋. 基于GIS的小江断裂中北段滑坡灾害危险性评价[J]. 地质与勘探,2018,54(3):623 − 633. [ZHANG Xin,WANG Yunsheng,LIANG Ruifeng. Assessment of landslide hazard in the middle and northern Xiaojiang fault zone based on GIS[J]. Geology and Exploration,2018,54(3):623 − 633. (in Chinese with English abstract) DOI: 10.3969/j.issn.0495-5331.2018.03.018

    ZHANG Xin, WANG Yunsheng, LIANG Ruifeng. Assessment of landslide hazard in the middle and northern Xiaojiang fault zone based on GIS［J］. Geology and Exploration, 2018, 54（3）: 623 − 633. （in Chinese with English abstract） DOI: 10.3969/j.issn.0495-5331.2018.03.018
    [16]
    李益敏,袁静,蒋德明,等. 基于GIS的高山峡谷区滑坡灾害危险性评价——以泸水市为例[J]. 水土保持研究,2021,28(3):355 − 363. [LI Yimin,YUAN Jing,JIANG Deming,et al. GIS-based risk assessment of landslide disaster in high mountain valley:Taking Lushui City as an example[J]. Research of Soil and Water Conservation,2021,28(3):355 − 363. (in Chinese with English abstract)

    LI Yimin, YUAN Jing, JIANG Deming, et al. GIS-based risk assessment of landslide disaster in high mountain valley: Taking Lushui City as an example［J］. Research of Soil and Water Conservation, 2021, 28（3）: 355 − 363. （in Chinese with English abstract）
    [17]
    凌炳,余敏. 滑坡灾害坡度坡向敏感性分析研究——以云南大关县为例[J]. 城市地质,2015,10(3):66 − 68. [LING Bing,YU Min. Sensitivity factors of slope gradient and slope direction of landslides in Daguan County,Yunnan[J]. Urban Geology,2015,10(3):66 − 68. (in Chinese with English abstract) DOI: 10.3969/j.issn.1007-1903.2015.03.015

    LING Bing, YU Min. Sensitivity factors of slope gradient and slope direction of landslides in Daguan County, Yunnan［J］. Urban Geology, 2015, 10（3）: 66 − 68. （in Chinese with English abstract） DOI: 10.3969/j.issn.1007-1903.2015.03.015
    [18]
    王帅永,唐川,方群生,等. 研究强震区滑坡敏感性评价——以汶川县为例[J]. 地震研究,2016,39(2):279 − 287. [WANG Shuaiyong,TANG Chuan,FANG Qunsheng,et al. Research on landslide susceptibility assessment in strong seismic zone:Taking Wenchuan Country as an example[J]. Journal of Seismological Research,2016,39(2):279 − 287. (in Chinese with English abstract) DOI: 10.3969/j.issn.1000-0666.2016.02.014

    WANG Shuaiyong, TANG Chuan, FANG Qunsheng, et al. Research on landslide susceptibility assessment in strong seismic zone: Taking Wenchuan Country as an example［J］. Journal of Seismological Research, 2016, 39（2）: 279 − 287. （in Chinese with English abstract） DOI: 10.3969/j.issn.1000-0666.2016.02.014
    [19]
    周鑫. 金沙江上游茂顶河段滑坡成因机制及敏感性研究[D]. 长春:吉林大学,2019. [ZHOU Xin. The mechanism analysis and susceptibility mapping of the landslides along the Maoding River at the upstream of the Jinsha River[D]. Changchun:Jilin University,2019. (in Chinese with English abstract)

    ZHOU Xin. The mechanism analysis and susceptibility mapping of the landslides along the Maoding River at the upstream of the Jinsha River[D]. Changchun: Jilin University, 2019. （in Chinese with English abstract）
    [20]
    沈玲玲,刘连友,许冲,等. 基于多模型的滑坡易发性评价——以甘肃岷县地震滑坡为例[J]. 工程地质学报,2016,24(1):19 − 28. [SHEN Lingling,LIU Lianyou,XU Chong,et al. Multi-models based landslide susceptibility evaluation:Illustrated with landslides triggered by Minxian earthquake[J]. Journal of Engineering Geology,2016,24(1):19 − 28. (in Chinese with English abstract) DOI: 10.13544/j.cnki.jeg.2016.01.003

    SHEN Lingling, LIU Lianyou, XU Chong, et al. Multi-models based landslide susceptibility evaluation: Illustrated with landslides triggered by Minxian earthquake［J］. Journal of Engineering Geology, 2016, 24（1）: 19 − 28. （in Chinese with English abstract） DOI: 10.13544/j.cnki.jeg.2016.01.003
    [21]
    许冲,戴福初,徐锡伟. 基于GIS平台与证据权的地震滑坡易发性评价[J]. 地球科学,2011,36(6):1155 − 1164. [XU Chong,DAI Fuchu,XU Xiwei. Earthquake triggered landslide susceptibility evaluation based on GIS platform and weight-of-evidence modeling[J]. Earth Science,2011,36(6):1155 − 1164. (in Chinese with English abstract)

    XU Chong, DAI Fuchu, XU Xiwei. Earthquake triggered landslide susceptibility evaluation based on GIS platform and weight-of-evidence modeling［J］. Earth Science, 2011, 36（6）: 1155 − 1164. （in Chinese with English abstract）
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