黄河悬河稳定性及治理意见  

Stability of Suspended River of the Yellow River and Suggestions on Management

作　　者：皇甫行丰[1] 刘新号[1] 田良河[1] 

机构地区：[1]河南省地质调查院新乡水环分院,河南新乡453002

出　　处：《人民黄河》2003年第9期3-5,共3页Yellow River

基　　金：中国地质调查局国土资源大调查项目(199916000118)

摘　　要：从地学角度出发,论证了影响黄河悬河稳定性的因素:①地质构造控制机制;②河流地貌;③河床质与土体结构;④河流动力地质作用。在此基础上,提出黄河悬河治理意见:①黄河下游临黄大堤不宜继续加高;②黄河下游大堤加固要充分考虑地质条件;③重塑黄河下游地貌;④充分利用中游水利工程调水调沙;⑤加快南水北调工程进度;⑥加强上游泥沙来源区水土保持工作。The paper proves the following factors that effect the stability of suspended river of the Yellow River from geological point of view: a) control mechanism of geological structure; b) river geomorphology; c) structure of bed load and earth mass and; d) geological function of river dynamics. The paper puts forward suggestions on management and control of the suspended river of the Yellow River based on the above condition: a) Embankments facing the river on the lower Yellow River are not suitable to be heightened continuously; b) strengthening the embankments on the lower river should fully consider the geological conditions; c) to rebuild the geomorphology of the lower Yellow River; d) to regulate water and sediment by fully utilizing hydraulic structures located on the middle reaches; e) to speed up the progress of Water Transfer Project from South to North and; f) to strengthen the work of soil and water conservation of the upper reaches where is the original area of sediment.

关 键 词：黄河 悬河 稳定性 地质构造 河流地貌 河床质 土体结构 治理方法 堤防 水利工程 

分 类 号：TV882.1[水利工程—水利水电工程]