摘要
在叙述黄河下游滩区自然情况、社会经济情况、滩区治理现状的基础上,详细论述了黄河下游滩区存在的问题。由于黄河水沙问题复杂,治理难度大,滩区治理开发也受到限制,目前存在的主要问题是:1)洪水威胁依然存在;2)悬河形势严峻、河势尚未有效控制;3)滩区旱涝灾害严重;4)滩区产业结构单一;5)滩区政策落实不到位;6)滩区安全建设状况严重滞后。这些问题的存在,对滩区开发和管理产生很大的影响。
Based on an analysis of the natural, social and economic situations of flood plain in lower reach of Yellow River as well as the status of harnessing, this paper elaborates the problems facing the area, such as flood menace, serious status of suspended river,severe disasters of drought and waterlog,single production structure,implementation of flood plain policies and sluggish safety construction of flood plain. All this would have an impact on the development and management of the area.
出处
《国土资源科技管理》
2005年第5期61-65,共5页
Scientific and Technological Management of Land and Resources
关键词
滩区
存在问题
黄河下游
flood plain
problems
lower Yellow River
