| 美国对槽形桥梁的加固方法探析 |
| |
| 引用本文： | 刘玉华.美国对槽形桥梁的加固方法探析[J].交通标准化,2012(19):105-106. |
| |
| 作者姓名： | 刘玉华 |
| |
| 作者单位： | 石家庄市公路桥梁建设集团,河北石家庄,050091 |
| |
| 摘 要： | 美国在20世纪60年代前后建成了很多小跨径槽形桥梁,现在还有一部分仍在使用中。采用的加固方法有粘贴碳布法、喷涂环氧树脂法、体外预应力法、埋置剪力钢筋法。通过对各种加固方法进行详细叙述,并对其进行比较,以供国内同行参考和借鉴。
|
| 关 键 词： | 槽形桥梁 加固 方案 |
Strengthening Method for Channel Bridge in USA |
| |
| LIU Yu-hua.Strengthening Method for Channel Bridge in USA[J].Communications Standardization,2012(19):105-106. |
| |
| Authors: | LIU Yu-hua |
| |
| Institution: | LIU Yu-hua (Shijiazhuang Road ＆ Bridge Construction Group, Shijiazhuang 050091, China) |
| |
| Abstract: | USA built a lot of small span channel bridges around the 1960s, some of which has still been in service at present. The strengthening methods for these bridges are pasting carbon cloth, spraying epoxy, pre- stressing and embedded shear reinforcement. Through analyzing and comparing these strengthening methods in detail, it can provide reference for domestic peers. |
| |
| Keywords: | channel bridge strengthen program |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《交通标准化》浏览原始摘要信息 |
| 点击此处可从《交通标准化》下载免费的PDF全文 |
