增埗大桥改造工程设计

该文在对广州市增埗大桥既有桥梁结构安全性评价的基础上,提出增埗大桥改造方案?脑旆桨赋浞挚悸亲芴逵?周围环境的协调,满足规划交通功能要求及相关技术标准,提出主桥钢叠合梁结构设计、旧桥沉井基础处理所采取的技术措施,着重分析设计的重点、难点,可供类似工程借鉴。

Design of Zengbu Bridge Rebuilding Project

On the basis of the safety evaluation of the existing bridge structure of Zengbu Bridge in Guangzhou City, the article puts forward the rebuilding scheme of Zengbu Bridge. The rebuilding scheme fully considers the harmony of the whole bridge with the surrounding environment, meets the planned traffic function requirements and the relative technical standards, puts forward the design of the steel composite beam structure for the main bridge and the technical measures taken for the sunk shaft foundation treatment of old bridge, and focuses the analysis on the keys and difficulties of the design, which can be referred for the similar projects.