乔建平, 王萌. 2010: 滑坡风险的类型与层次链. 工程地质学报, 18(1): 84.
    引用本文: 乔建平, 王萌. 2010: 滑坡风险的类型与层次链. 工程地质学报, 18(1): 84.
    QIAO Jianping, WANG Meng. 2010: TYPES AND HIERARCHICAL KNOWLEDGE OF LANDSLIDE RISKS. JOURNAL OF ENGINEERING GEOLOGY, 18(1): 84.
    Citation: QIAO Jianping, WANG Meng. 2010: TYPES AND HIERARCHICAL KNOWLEDGE OF LANDSLIDE RISKS. JOURNAL OF ENGINEERING GEOLOGY, 18(1): 84.

    滑坡风险的类型与层次链

    TYPES AND HIERARCHICAL KNOWLEDGE OF LANDSLIDE RISKS

    • 摘要: 滑坡风险研究具有目标性和层次性,不局限于一种形式和内容。现有的滑坡风险研究大都缺少类型划分和层次比较,应用的范围也比较含混。随着我国的滑坡风险研究不断深入,有必要在已有研究工作的基础上,对滑坡风险研究的类型和定义作进一步探讨,便于规范滑坡风险研究的内容和形式。作者通过本文对滑坡风险研究的类型按照目标分类法将滑坡风险划分为5种类型:即滑坡风险评价、区划、风险分析、风险概率、风险评估、风险管理。根据滑坡风险类型之间的内在关系,建立了滑坡风险层次链和实际应用的方法。不同滑坡风险类型之间具有层次链的相互关系,不同层次的功能不一样,但相互之间互为支撑。

       

      Abstract: Landslide risk research has target and hierarchy,not limited in one form and content. Current landslide risk research is scarce in the type classification and hierarchy comparison. Furthermore,its application range is unclear,too. With the landslide risk research development,its necessary to study the landslide risk research types and definitions based on the former studies. The results will be convenient for standardizing the contents and forms of landslide risk research. According to target classification method,here,landslide risk research is classified into five types: landslide risk appraisal and zoning,risk analysis,risk probability,risk assessment and risk management. Based on internal relationship among landslide risk types,hierarchical knowledge and practical application method are established. Among different landslide risk types,there is a hierarchical knowledge relationship. Although different levels have different functions,they support each other.

       

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