摘要
文中对某大桥匝道拆除工程的实施方案及施工过程中的施工监控进行了详细的分析和探讨,提出了跨中切割的实施方案,并采用仿真分析和高精度应力监测手段进行了监测。监测结果表明,该方案取得了良好的实施效果,达到了预期目的。为同类城市高架桥拆除工程设计和施工提供参考与借鉴。
This paper analyzes and discusses the Implementation scheme and the construction monitoring of a bridge ramp demolition project.The mid-span cutting scheme is presented and the construction process is monitored through simulation analysis and high-precision stress monitoring method.The monitoring result shows that the scheme has gained good implementation effect and reached the expected aim.The paper can be used as a reference for the similar demolition projects of urban elevated bridges.
出处
《广东交通职业技术学院学报》
2012年第3期34-37,共4页
Journal of Guangdong Communication Polytechnic
关键词
匝道桥
拆除
仿真分析
力学分析
施工监控
ramp bridge
demolition
simulation analysis
mechanical analysis
construction monitoring
