地理学报

地理学报 ›› 1990, Vol. 45 ›› Issue (2): 202-209.doi: 10.11821/xb199002009

• 论文 • 上一篇    下一篇

山地自然灾害(以泥石流为主)及其防治

唐邦兴, 吴积善   

  1. 中国科学院成都山地灾害与环境研究所
  • 出版日期:1990-04-15 发布日期:1990-04-15
  • 基金资助:

MOUNTAIN NATURAL HAZARDS DOMINATED (MAINLY DEBRIS FLOW) AND THEIR PREVENTION

Tang Bangxing, Wu jishan   

  1. Chengdu Institute of Mountain Disasters and Environment, Chinese Academy of Sciences
  • Online:1990-04-15 Published:1990-04-15

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被引次数

62

摘要： 我国是一个山地自然灾害严重的国家,尤其是泥石流、滑坡灾害。八十年代以来山地自然灾害频繁,泥石流、滑坡所造成经济损失超过30亿元。本文分析了灾害成因、分布特征以及山地自然灾害的预报和防治。

关键词: 自然灾害, 泥石流, 滑坡, 崩塌, 防治

Abstract: China is a country with serious mountain natural hazards, especially debris flow and land-slide. Since 1980's, the frequent occurrences of mountain hazards such as debris and iand-slide have made an economic loss of more than 3 billion yuan. This paper analyzes the cause, characteristics of distribution as well as forecast zards. and prevention of the mountain natural ha-zards.

Key words: Natural hazards, Debris flow, Landslide, Prevention of landslide