弧形箱梁模板支撑体系施工技术

The construction technology of arc box beam form supporting system

以厦门西站房工程弧形箱梁施工为例,介绍了施工过程中需要解决的主要难点,探讨了模板支撑方案,列车通道留设方案及箱梁弧形底模安装方案,并阐述了现场施工关键工序及流程,保证了厦门西站工程的顺利实施。

With arc box beam construction of Xiamen west station engineering as example, the main difficult need resolved in construction pro- cess was introduced, the form supporting planning, setting up train duct and box beam arc bottom die adjusting method were discussed, the site construction critical procedure and proce~ were illustrated, which guaranteed Xiamen west station smoothly running.