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LIU Xingrong. Hazard Assessment of Debris Flows in Lanzhou City[J]. Northwestern Geology, 2016, 49(1): 257-262.
Citation: LIU Xingrong. Hazard Assessment of Debris Flows in Lanzhou City[J]. Northwestern Geology, 2016, 49(1): 257-262.

Hazard Assessment of Debris Flows in Lanzhou City

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  • Received Date: May 13, 2015
  • Revised Date: September 15, 2015
  • Published Date: March 04, 2016
  • Debris flow risk study has a great significance for the engineering harnessing, as well as the determination of disaster prevention and mitigation countermeasures for Lanzhou city. In this paper, the data of typical debris flows have been investigated and analyzed, the quantitative indexs for Lanzhou debris flow disaster evaluation have been obtained through using the method of grey relational analysis, and the weights of every index have been calculated. On the basis of the evaluation model, the risk of debris flow in Lanzhou city has been evaluated. And then, the calculated risk degree of these 12 debris flows has been taken as testing indexes. It's found that the evaluation results fit well with the theoretical results, showing this method is reliable, simple and practical.
  • 刘希林.区域泥石流危险度评价研究进展[J].中国地质灾害与防治学报,2002, 13(4):1-9.
    LIU Xilin.Advance in Research on Assessment for Degree of Regional Debris Flow Hazard[J].The Chinese Journal of Geological Hazard and Control, 2002,13(4):1-9.
    吕学军,刘希林,苏鹏程,等.四川色达县切都柯沟"7.8"泥石流灾害特征及危险性分析[J].防灾减灾工程学报, 2005,25(2):152-156.
    LÜ XueJun, LIU Xilin,SU Pengcheng, et al.Characteristics and Hazard Analysis of Qieduke Gully Debris Flow in Seda,Sichuan,China[J].Journal of Disaster Prevention and Mitigation Engineering, 2005,25(2):152-156.
    刘希林,唐川.泥石流危险性评价[M].北京:科学出版社1995:19-62.
    LIU Xilin,TANG Chuan.The assessment of debris flow risk[M].Beijing:Science Press, 1995:19-62.
    朱静. 泥石流沟判别与危险度评价研究[J].干旱区地理, 1995,18(3):63-71.
    ZHU Jing.Judgement of Debris Flow Ravines and Evaluation of Risk Degree of Debris Flows[J].Arid Land Geography, 1995,18(3):63-71.
    刘兴荣,王得楷,吴玮江,等.长江上游陇南地区泥石流沟形态因素的非线性分析[J].人民长江, 2014,45(13):29-31.
    LIU XingRong,WANG Dekai,WU Weijiang, et al. Nonlinear Analysis of Morphology of Debris Flows in the Upstream Changjiang River Region in Longnan City[J]. Yangtze River, 2014,45(13):29-31.
    张丽萍,唐克丽,张平仓,等.半干旱地区泥石流沟道地形要素关联度评价——以神府-东胜矿区人为泥石流沟为例[J].中国沙漠,1999,19(4):348-353.
    ZHANG Liping,TANG Keli,ZHANG Pingcang,et al.Connected Degree Evaluation on Watershed Topography Factors of Man-made Debris Flow Gully in Semiarid Area—Take Shenfu-dongsheng Minesite as Example[J]. Journal of Desert Research, 1999,19(4):348-353. 杨雪梅,杨太保,石培基,等. 西北干旱地区水资源-城市化复合系统耦合效应研究——以石羊河流域为例[J].干旱区地理,2014,37(1):19-30.
    YANG Xuemei,YANG Taibao,SHI Peiji,et al.Coupling effect of water resources-urbanization composite system in north west arid region of China: A case of Shiyang River Basin[J].Arid Land Geography,2014,37(1):19-30.
    刘兴荣,杨军,姚正学,等.兰州市城区山洪泥石流现状评价及防灾减灾对策[J].中国水土保持, 2012,22(12):64-66.
    LIU XingRong,YANG Jun,YAO Zhengxue,et al. Status Evaluation and Disaster Prevention and Mitigation Countermeasures include Torrential Flood and Debris Flow of Lanzhou City[J].Soil and Water Conservation in China, 2012,22(12):64-66.
    宋雪妲,邱建慧,李广杰,等,和龙市泥石流灾害危险性分区评价[J].世界地质,2004,23(3):289-294.
    SONG Xueda,QIU Jianhui,LI Guangjie,et al.Risk Zoning and Evaluation of Debris Flow Hazardsin Helong City[J].Global Geology,2004,23(3):289-294.
    皱翔,崔鹏,韦方强,等.灰色关联度法在泥石流活动性评价中的应用[J].山地学报,2003,21,(3):360-364.
    ZOU Xiang,CUI Peng,WEI Fangqiang, et al.Application of Grey-correlation Method to Activity Evaluation of Debris Flow[J].Journal of Mountain Science,2003,21,(3):360-364.
    李建林,冯起.西北地区泥石流沟形态因素的非线性分析—以兰州市为例[J].干旱区地理,2006,29(5):658-662.
    LI Jianlin,FENG Qi.Nonlinear Analysis of Debris Flow Gully in Arid and Semiarid Region in Northwestern China-A Case Study in LanZhouCity[J].Arid Land Geography, 2006,29(5):658-662.
    郭万铭,焦金鱼.基于模糊综合评判法分析的岷县洮河流域单沟泥石流危险性评价[J].地质灾害与环境保护,2010,21(2):15-18.
    GUO Wanming,JIAO Jinyu.Hazard Assessment of Single Gully Debris Flows in the Taohe River Valleyof Min County Based on Fuzzy Comprehensive Evaluation Method[J].Journal of Geological Hazards and Environment Preservation,2010,21(2):15-18.
    张茂省,黎志恒,孙萍萍,等.舟曲三眼峪"8.8"特大泥石流灾害特征与风险减缓对策[J].西北地质,2011,44(3):10-20.
    ZHANG Maosheng,LI Zhiheng,SUN Pingping,et al.The Disaster Characteristics and Risk Mitigation Measures of "8.8"Debris Flow at Sanyanyu Gully,Zhouqu[J]. Northwestern Geology,2011,44(3):10-20.
    李大鸣,罗浩,刘江川,等.基于粗糙集理论的泥石流危险度评价模型[J].中国农村水利水电, 2012,(6):34-39.
    LI Daming, LUO Hao, LIU Jiangchuan,et al.The Debris Flow Risk Assessment Model Based on Rough Set[J]. China Rural Water and Hydropower,2012,(6):34-39.
    徐海量,陈亚宁,等.洪水灾害等级划分的模糊聚类分析[J].干旱区地理,2000,23(4):350-352.
    XU Hailiang,CHEN Yaning.Application of Fuzzy Clustering Analysis in the Classification of Flood Disaster Grade[J],Arid Land Geography, 2000,23(4):350-352.
    LIU X.Assessment on the severity of debris flows in mountainous creeks of southwestern China[A].Proceedings of International Symposium of Interpraevent[C].Garmisch-Partenkirenchen,Germang,1996,(4):145-154.
    Z PAWLAK.Rough Sets:Theoretical Aspects of Reasoning About Data[M].Netherlands:Kluwer,1991.
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