摘要
1991、 1996、 1997和 1998年的几次洪灾 ,造成了 6171亿元的直接经济损失。除气象因素外 ,水土流失是引发洪灾的一个极为主要的因素。加强领导 ,强化管理 ,加大执法力度 ,加强防洪工程建设 ,坚持综合治理 ,良化生态环境 ,搞好小流域治理是保持水土。
Devastating floods in 1991,1996,1997 and 1998 claim a direct economic loss of 617.1 billion yuan.Apart from meteorological factors,water and soil erosion composes of an important part in the disaster.Efforts should be given to strengthening leadership and management and improving law enforcement and construction of flood prevention projects.The comprehensive treatment should be insisted and the eco-environment should be improved.To better the valley is the fundamental way to realize the reservation of water and soil and the treatment of rivers and lakes.
出处
《云南环境科学》
2000年第2期31-33,共3页
Yunnan Environmental Science
关键词
洪涝灾害
水土流失
水土保持
生态建设
防洪抗灾
flood catastrophe water and soil erosion water and soil reservation ecological construction
