黄河下游堤防保护范围的研究  

A Study on Protected Area of Yellow River Dyke in the Lower Reaches of the Yellow River

作　　者：李娜[1] 杨磊[1] 刘树坤[1] 

机构地区：[1]中国水利水电科学研究院,中国北京100038

出　　处：《灾害学》2001年第1期12-17,共6页Journal of Catastrophology

基　　金：国家自然科学基金资助项目 !(编号 :5 9890 2 0 0

摘　　要：历史上 ,黄河山东段曾多次泛滥 ,为了确定黄河下游堤防的保护范围及保护范围内的洪水风险 ,本文利用二维不规则网格非恒定流洪水仿真模型 ,研究了黄河下游山东段堤防的保护范围。In history, Yellow River dyke in Shandong province has been overtopped many times. In order to define the protected areas of Yellow River dyke in lower reaches and the flood risks in these areas, a two dimensional simulation model of unsteady flow is constructed and the protected areas of the Yellow River dyke in Shandong province is studied. This research is of guiding implications to the dyke construction along the lower reaches of the Yellow River and to flood control and disaster reduction of the both sides of the Yellow River.

关 键 词：黄河 堤防 保护范围 洪水仿真模型 防洪减灾 

分 类 号：TV871[水利工程—水利水电工程]