南水北调与水利科技Issue(1)：155-160,6.DOI:10.13476/j.cnki.nsbdqk.2016.01.026
山区中小型水库滑坡堵江预测及负效应分析
Prediction of landslide damming in medium and small-sized reservoir, mountainous area and its negative effects
摘要
Abstract
The nat ural landslide damming is much more likely to happen in the reservoir area, and the height of landslide dams di-rect ly affects the normal operation of reservoir, especially for medium and small-sized reservoirs. In this paper, the aut hor sum-marized previous research results on landslide blocking river and studied the landslide accumulation body in the reservoir area of a medium-sized reservoir in Sout hw est China on the basis of assume that it is blocking the river completely, predict ing the possi-bility of landslide damming of t he river. Then the author particularly selected three methods to predict the height of the dam and discussed its negative effects, so as to complete the risk prediction of landslide damm ing of river in reservoir area. On this ac-count the author has preliminarily built the basic research thinking for the predict ion of landslide damming of river in medium and small-sized reservoir of mountainous area, in order to provide a certain reference for solving this kind of problem.关键词
山区/中小型水库/滑坡/堵江预测/负效应Key words
mountainous area/medium and small-sized reservoirs/landslide/prediction of landslide damming/negative effects分类
天文与地球科学引用本文复制引用
谌威,许模,郭健,肖先煊,赵勇..山区中小型水库滑坡堵江预测及负效应分析[J].南水北调与水利科技,2016,(1):155-160,6.基金项目
国家自然科学基金项目(41502244)Fund：National Natural Science Foundation of China(41502244) （41502244）
