超薄巨型钢桁架提升过程变形控制技术

摘要

Based on ultra-thin steel truss construction of Xiamen West Station building surface,the article details the assembling control of large span megatruss and the deformation control technology during ascension,which successfully solves the construction difficulties.%结合厦门西站房屋面超薄钢管桁架的施工,详细介绍了大跨度巨型桁架的拼装控制及整体提升变形控制技术,很好地解决了施工难点。