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| 超载引起的桥梁常见病害 | |
| 引用本文： | 杨庆,吴曙强,王富良.超载引起的桥梁常见病害[J].筑路机械与施工机械化,2009,26(5):62-64. |
| 作者姓名： | 杨庆 吴曙强 王富良 |
| 作者单位： | 1. 江苏宁沪高速公路股份有限公司,江苏,南京,210000 2. 无锡市公路管理处,江苏,无锡,214028 3. 无锡新区交通分局,江苏,无锡,214028 |
| 摘 要： | 针对超载车对312国道沪宁段桥梁的损害现象，本文以312国道上的盛新桥、后庄桥、丁村立交桥为例分别对空心板梁桥、桁架拱桥以及T梁的加固与维修方法进行了介绍，同时给出了超载对桥梁耐久性影响的控制与预防方法。文中所提出的方法及建议对于提高桥梁的承载能力、延长桥梁的使用寿命具有重要意义。 |
| 关 键 词： | 超载 损害 修复 防治 |
Common Diseases of Bridge Caused by Overload |
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| YANG Qing,WU Shu-qiang,WANG Fu-liang.Common Diseases of Bridge Caused by Overload[J].Road Machinery & Construction Mechanization,2009,26(5):62-64. | |
| Authors: | YANG Qing WU Shu-qiang WANG Fu-liang |
| Institution: | YANG Qing, WU Shu-qiang, WANG Fu-liang (1 .Jiangsu Expressway Company Limited, Nanjing 210000, Jiangsu, China; 2.Highway Administration of Wuxi, Wuxi 214028, Jiangsu, China; 3.New District Traffic Division of Wuxi, Wuxi 214028, Jiangsu, China) |
| Abstract: | Aimed at the damages of bridges in Huning section of 312 national highway caused by overload, the reinforcement and management of hollow plate girder bridge, truss arch bridge as well as T beam are introduced by taking Shengxin Bridge, Houzhuang Bridge and Dingcun Overpass as examples. Meanwhile the control and prevention of durability of bridge are given. The approach and suggestion presented has significant meaning in load ability improvement and service life extension of bridge. |
| Keywords: | overload damage repair prevention |
| 本文献已被 维普 万方数据 等数据库收录！ | |