黄河健康生命初探

在分析黄河演变规律的基础上,提出维持黄河健康生命是人类与黄河和谐相处的必然要求,同时黄河健康生命的保障程度决定于人类经济社会的发展水平。针对目前维持黄河健康生命面临的主要挑战,阐述了现阶段治黄工作的基本原则和工作重点,提出目前维持黄河的健康生命首先在于保障黄河自身用水,需要通过全流域节水或跨流域调水对水资源进行合理配置,保障黄河的输沙水量、自净需水量和生态需水量等。另外,减少入黄泥沙和合理布置河道工程也是保障黄河健康生命的重要途径。

Healthy Life of the Yellow River

Based on the study of evolution of the Yellow River,it's concluded that keeping healthy life of the Yellow River is important to promote harmonious co-existence of human and nature,and the river's healthy life very much depends on the social and economic conditions of human society.This paper analyzes the major challenges facing the Yellow River Basin Management nowadays,and describes the strategies and focus to harness the Yellow River at present stage.This study indicates that it is of higher priority to sustain sufficient Yellow River flow to ensure sediment transportation,self-purification and ecological water demand,and water saving and water transferring projects were necessary to optimize the water balance between water supply and water demand.Furthermore,the sediment management and river training works are also important approaches to keeping the healthy life of the Yellow River.