浅议危旧桥梁加固施工

• 作 者: 张常青
• 机 构: 梅州市五华县地方公路管理总站养护股,
• 出 处: 民营科技
• 发表日期: 2011年09期
• 关键词: 桥梁加固 危旧桥梁 防范措施

随着公路运输能力逐年提高,这就要求公路桥梁承载力相应加大。这就使得桥梁发生了各种大大小小的病害,如桥面破损、栏杆断裂、伸缩缝损坏、桥头跳车、梁板或拱体裂缝等,破坏了桥梁的正常良好状态。因此对桥梁进行加固施工,是桥梁能正常安全的使用就成为大家关心的问题。

With the improvement of road transport capacity year by year, this requires a corresponding increase of bearing capacity of highway bridges. This has led to a variety of bridge diseases occurred large and small, such as the bridge deck damage, railing, expansion joints damage, jumping at the bridge, beam or arch cracks, undermining the bridge’s normal state of good. Therefore, the reinforcement of the bridge construction, the bridge can be used normally and safely become everyone’s concern.