摘要
详细介绍了沈阳沈环线满都户大桥改建工程桥梁防洪评价要点,分析了桥梁长度及跨径设置对防洪评价及河道冲刷的影响,为类似工程提供了参考。
The key points of flood control evaluation for the reconstruction project of Manduhu bridge of Shenyang Ring Road in Shenyang are introduced in detail,and the influence of bridge length and span setting on the flood control evaluation and river channel scour is analyzed,so as to provide reference for similar projects.
作者
周哲
ZHOU Zhe(Shenyang Transportation Service and Administrative Enforcement Center,Shenyang 110000,China)
出处
《北方交通》
2019年第12期15-18,22,共5页
Northern Communications
关键词
防洪评价
水文计算
特大桥
河道冲刷
计算要点
Flood control evaluation
Hydrological calculation
Grand bridge
River channel scour
Calculation points