浅析改革开放30年长江防洪体系的变化

结合改革开放30年来长江防洪体系发生的巨大变化,阐述了长江堤防、水库、蓄滞洪区、河道整治、平垸行洪等防洪工程体系和防汛指挥调度系统、水情信息系统、防洪通信预警系统、防洪法律法规、防汛组织等防洪非工程措施的变化,提出了加快标准适度、功能合理的长江防洪工程体系建设和继续强化防洪非工程措施建设的思路.

On the change of the Yangtze River flood control system for 30 years since Chinese reformation and opening-up

In the combination of the great change of the Yangtze River flood control system for 30 years since Chinese reformation and opening-up, this paper introduces the concrete change of the Yangtze River flood control system, such as the Yangtze River levee, reservoir, flood impoundment and detention area, river channel regulation, polder dismantle for flood discharge etc. and non-structure measures of flood commanding and regulation system, water regime information system, flood communication and pre-alarm system, flood control law and regulation, flood organization. It is suggested that the structure system for the Yangtze River flood control with suitable standard and reasonable function should be speeded up and the construction of non-structure measures should be strengthened.