关于桥梁施工中悬臂挂篮技术的研究

On technique of cantilever in bridge construction

结合赣县茅店大桥工程实例,阐述了悬臂挂篮安装、制作及浇筑的施工技术要点,探讨了挂篮试压以及组拼的注意事项,提出了保证挂篮施工质量的措施,指出挂篮技术具有方便快捷的特性,有助于加快工程进度。

Combining with Maodian Bridge project in Ganxian,the paper illustrates the installation of the cantilever and the construction techniques of the grouting,explores the precautions in the cantilever trial pressure and components,points out the measures to ensure its construction quality and points out the technique is featured with convenience,so it can accelerate the engineering progress.