广东水利水电Issue(6)：11-16,6.
河工模型在广清城际和广佛西环城际铁路跨新街河特大桥防洪评价中的应用
Application of River Model in Flood Control Evaluation of the Super Major Bridges of Guangzhou-Qingyuan Intercity Railway and Guangzhou-Foshan Western-loop Intercity Railway acrossing Xinjie River
摘要
Abstract
A river model is used to study the changes of river level,velocity and flow pattern after the construction of three parallel super major bridges of Guangzhou-Qingyuan Intercity Railway and Guangzhou-Foshan Western-loop Intercity Railway acrossing Xinjie River.Based on detailed comparative analysis of test data,the influences of the construction of three mega-bridges on flood carrying capacity,river regime stability and embankment safety are evaluated.The remedial measures for the silt removal of the bottomland in the center of the river are put forward,which provides a basis for flood control evaluation.关键词
河工模型/防洪评价/河道行洪/河势稳定/补救措施Key words
river model/flood carrying capacity/flood control evaluation/river regime stability/remedial measure分类
交通运输引用本文复制引用
张铄涵,陈晖,丘佳永,陈冠名,杨晨,高胜杰..河工模型在广清城际和广佛西环城际铁路跨新街河特大桥防洪评价中的应用[J].广东水利水电,2025,(6):11-16,6.基金项目
广东省水利科技创新项目(编号:2017-11). （编号:2017-11）
