摘要
文章结合山东省威海市嘉泰桥,对装载特重设备车辆荷载作用下的典型桥梁所采用的临时性加固技术方案进行了论证,具体阐述了加固方案的工艺流程及施工要点。通过通车前后病害的对比分析,发现该桥梁病害没有进一步的发展,表明该临时性加固方案是合理可行的。
Combined with Jiatai Bridge of Weihai City of Shandong,the article conducted the demonstration on temporary reinforcement technology plan used in the typical bridge under the load condition of vehicles loading the extra-heavy equipment, specifically described the technical process and construction keypo- ints of reinforcement plan.Through the comparative analysis on the diseases be- fore and after the vehicle passing,it identified that the bridge disease had no fur- ther development, indicating that this temporary reinforcement plan is reasonable and feasible.
出处
《西部交通科技》
2012年第11期16-19,共4页
Western China Communications Science & Technology
基金
国家973前期计划项目(2010CB334710)
重庆市重点自然科学基金(CSTC2011BA6026)
关键词
桥梁
特重型设备
超限车辆荷载
临时支撑加固技术方案
Bridge
Extra-heavy equipment
Oversized vehicle load
Temporarysupporting reinforcement technology plan
