Research on Applicability of Lower Yellow River Training Works after Beginning of Xiaolangdi Reservoir Operation

被引：3

作者：

Li Yongqiang ^{[1
]}

Wang Baomin ^{[1
]}

Liu Yun ^{[1
]}

机构：

[1] Reconnaissance Design & Res Inst Yellow River Hen, Zhengzhou 450003, Peoples R China

来源：

2012 INTERNATIONAL CONFERENCE ON MODERN HYDRAULIC ENGINEERING | 2012年 / 28卷

关键词：

Lower Yellow River; river training; river regime change;

D O I：

10.1016/j.proeng.2012.01.808

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The operation of the Xiaolangdi Reservoir has caused great changes of the inflow process in the Lower Yellow River e. g. duration of small flow became longer, and probability and number of days of large and medium floods occurrence decreased. Under this inflow condition, the river bed evolution of the Lower Yellow River has presented new characteristics. On the basis of analysis of inflow change in the Lower Yellow River, and through analysis of observed data of historical fluvial process, this paper makes a period-by-period calculation and analysis of long-term fluvial process in the reach between Beijing-Guangzhou Railway Bridge and Huayuankou in the Lower Yellow River, and based on this, discusses the problems existing in the current river training works in this reach, and presents suggestions on further carrying out of river training works construction. (C) 2012 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Society for Resources, Environment and Engineering

引用

页码：776 / 780

页数：5