摘要
简述了三峡工程蓄水运用以来长江中下游干流河道冲刷及河道崩岸状况,分析了中下游干流河道崩岸防治面临的形势。长江中下游干流河道崩岸防治是一项长期而艰巨的任务,从推进崩岸治理、建立崩岸监测预警和应急抢护机制等方面,提出了河道崩岸防治的建议。
This article briefly describes the erosion and bank collapse of the mainstream of the Yangtze River in the middle and lower reaches of the Yangtze River since the storage of the Three Gorges Project.Bank collapse prevention in the middle and lower reaches of the Yangtze River is a long-term and arduous task.In terms of advancing bank collapse management,establishing a bank collapse monitoring and early warning mechanism,and emergency rescue mechanisms,suggestions are made for river bank collapse prevention.
作者
胡维忠
Hu Weizhong(Changjiang Water Resources Commission,Ministry of Water Resources,Wuhan 430010,China)
出处
《长江技术经济》
2020年第1期17-20,共4页
Technology and Economy of Changjiang
基金
2017年度“水资源高效开发利用”重点专项“洞庭湖与鄱阳湖多目标调控关键技术”资助(2017YFC0405300)。
关键词
河道冲淤
长江中游
崩岸
预警
river erosion and sedimentation
middle reaches of the Yangtze River
bank collapse
early warning