摘要
在城市立交桥的建设过程中,通过设置桥梁牛腿,可优化桥墩结构尺寸,美化桥墩外观造型,减小对桥下交通的影响。但随着桥梁运营年限的延长及重载交通的增加,桥梁易出现不同程度的病害,因此了解牛腿的主要病害并进行有针对性的加固至关重要。基于此,文章以城市立交桥牛腿加固处置工程为背景,总结一些常见的牛腿加固处置方法,旨在为类似桥梁加固工程提供有效参考。
During the construction process of urban overpass,by setting bridge corbels, the structural size of the pier can be optimized, the appearance of the pier can be beautified,and the influence on the traffic under the bridge can be reduced. However, with the extension of bridge operation years and the increase of heavy traffic, bridges are prone to different degrees of diseases. Therefore, it is essential to understand the main diseases of corbels and carry out targeted reinforcement. Based on this, this paper takes the urban overpass corbel reinforcement and disposal project as the background, summarizes some common corbel reinforcement and disposal methods, aiming to provide effective references for similar bridge reinforcement projects.
作者
张权
Zhang Quan(CCCC Ruitong Road&Bridge Maintenance Technology Co.,Ltd.,Xi'an,Shaanxi 710075)
出处
《工程技术研究》
2022年第3期84-87,共4页
Engineering and Technological Research
关键词
桥梁牛腿
桥梁病害
加固处置
bridge corbels
bridge diseases
reinforcement and disposal
