水文地质工程地质2011，Vol.38Issue(2)：130-134,138,6.
滑坡风险评价难点及方法综述
Landslide risk assessment difficulties and methods:an review
摘要
Abstract
Landslides risk assessment is a relatively new conception and method introduced from overseas. In the understanding and application of this theory or methods still exist quite of confusions. The nature of risk is a kind of uncertainty in the future. Therefore assessment of the risk is full of difficulties. This paper initially analyzed the elements for assessing the risk according to the international popular landslides risk management theory. It puts forward the difficulties of assessing landslide risks, including spatial distribution forecasting, initiation time forecasting, travel distance forecasting and landslide intensity forecasting. Quantifying or assessing each of the above four aspects is also discussed. The advantages and disadvantages or applicability of these methodologies are analyzed.关键词
滑坡/风险评价/难点及方法分类
天文与地球科学引用本文复制引用
唐亚明,张茂省..滑坡风险评价难点及方法综述[J].水文地质工程地质,2011,38(2):130-134,138,6.基金项目
陕西省自然基金面上项目"延安宝塔区地质灾害风险管理研究"(2010JM5010) （2010JM5010）
地调项目"延安宝塔区地质灾害监测预警示范"(1212010740907) （1212010740907）
国土资源大调查计划项目"西北黄土高原区地质灾害详细调查"(1212010640330) （1212010640330）
