公路桥梁重力式墩台及浅基础冲刷病害维修设计  

Repair Design of Highway Bridge Gravity Pier and Shallow Foundation by Scouring Disease

作　　者：刘双[1,2] 郭友[1,2] 栗燕娜[1,2] 

机构地区：[1]天津市市政工程研究院,天津市300074 [2]天津市海顺交通工程设计有限公司,天津市300074

出　　处：《城市道桥与防洪》2013年第12期72-76,10,共5页Urban Roads Bridges & Flood Control

摘　　要：重力式墩台及浅基础的抗冲刷能力和耐久性较差。结合蓟县马营公路白滩桥的工程实例,介绍了公路桥梁重力式墩台受暴雨冲刷破损后的病害检测诊断与维修加固治理措施。The scouring resistance ability and the durability of gravity pier and shallow foundation are relatively poor. According to an engineering case of Baitan Bridge in Maying Highway of Jixian County, this article introduces the disease detection diacrisis and repair reinforcement measures for the gravity pier of highway bridge scoured and damaged by the rainstorms.

关 键 词：重力式墩台 浅基础 冲刷 病害检测 维修设计 

分 类 号：U445.7[建筑科学—桥梁与隧道工程]