高速公路扩建桥梁拼接施工  

Bridge Concatenation Construction in Expressway Extension Project

作　　者：任福松 解亚东 

机构地区：[1]中交一公局海威工程建设有限公司,北京100071

出　　处：《交通标准化》2008年第9期161-165,共5页Communications Standardization

摘　　要：以沪宁高速扩建工程为例,对桥梁拼接的形式、工艺及质控要点进行详细介绍,并进行归纳总结,可为高速公路的桥梁扩建提供参考。Taking Hu-Ning expressway extension project as an example, the paper makes an in-depth description of the concatenation type, technique and key points of quality control, then makes the summarization, which can serve as the reference for the bridge extension of expressway.

关 键 词：切割 凿除 植筋 UEA补偿收缩砼 

分 类 号：U442.5[建筑科学—桥梁与隧道工程]