四川大学学报：工程科学版2012，Vol.44Issue(1)：75-81,7.
长江中下游河道崩岸预测方法
Forecast Method for Bank Collapse in Middle and Lower Yangtze River（MLYZ）
摘要
Abstract
In order to predict bank failure in MLYZ after the operation of Three Gorges Project（TGP）,Stable Slope（SS） was introduced to distinguish whether bank collapsed based on the analysis of characteristics of bank failure.SS of different river type and geological conditions of bank was analyzed,and the calculation formulas of erosion depth of thalweg were also explored.Based on that,the Actual Slope（AS） was calculated and compared with SS,the location where bank collapsed was forecasted.Comparative analysis between prediction result and observed data of Jingjiang Reach after the operation of TGPI ndicated that the method is reasonable and applicable.关键词
长江中下游/崩岸/预测方法Key words
Middle and Lower Yangtze River/bank collapse/forecast method分类
建筑与水利引用本文复制引用
唐金武,邓金运,由星莹,汪飞..长江中下游河道崩岸预测方法[J].四川大学学报：工程科学版,2012,44(1):75-81,7.基金项目
国家重点基础研究“973”计划资助项目 （）
国家“十一五”科技支撑计划基金资助项目 （）
国家自然科学基金资助项目 （）
