Strengthening Design and Construction Technique of Simply Supported Girder Bridge

被引：0
|
作者：
Mei, Shang [1 ]
机构：
[1] Xian Univ Sci & Technol, Xian 710054, Peoples R China
来源：
GREEN POWER, MATERIALS AND MANUFACTURING TECHNOLOGY AND APPLICATIONS III, PTS 1 AND 2 | 2014年 / 484-485卷
关键词：
Highway Bridge; Reason Of Damage; Technical Requirements; Strengthening Method;
D O I：
10.4028/www.scientific.net/AMM.484-485.774
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
With Deepening Of Domestic Market Opening Up To The Outside World And Fast Developing of domestic economy, many old bridges, especially the highway bridges constructed during 1960 similar to 1970, bear the heavy traffic loads, which made old highway strengthening project the very pressing task. In this paper, the reason why old bridge is damaged, the requirements for strengthening technology and construction plan for bridge strengthening are analyzed in detail, hopefully, there are some useful proposals provided for old bridge transforming.
引用
收藏
页码：774 / 778
页数：5
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