摘要
介绍了已经破坏的桥梁表现出的问题，分析了公路桥梁的改造现状，阐述了桥梁养护管理的对策，表明了桥梁加固势在必行，以保证公路安全畅通。
It introduces problems of broken bridge, modification condition of highway bridge is analyzed, illustrates countermeasures of maintenance management for bridge, it indicates reinforce of bridge is necessary to ensure security of highway.
出处
《山西建筑》
2006年第1期300-301,共2页
Shanxi Architecture
关键词
桥梁加固
养护管理
载重能力
荷载
bridge reinforcement, maintenance management, carrying capacity, load
