关于上承自行式移动模架施工简析  

Brief Analysis on Construction of Self-propelled Mobile Formwork

作　　者：尤冲冲 

机构地区：[1]中铁二十局集团第四工程有限公司,山东青岛266100

出　　处：《科技视界》2017年第1期301-302,共2页Science & Technology Vision

摘　　要：根据蒙西至华中地区铁路煤运通道张川河大桥跨度分别为24m和32m整孔简支箱梁移动模架制梁施工的实际情况,简单介绍了移动模架的组成部分及工作原理,描述了制梁过程中的工艺流程,充分分析影响施工效率的原因及提高施工效率的措施。According to actual construction of the whole hole simple box girder mobile formwork beam spanning of 24m and 32m on ZhangChuan River that is the railway coal transportation channel from West of Mongolia to Central China,components and working principle of the mobile formwork were introduced briefly,and the process flow of beam making was described,the reasons that affect the efficiency of construction and measures that improve the efficiency of construction were fully analyzed.

关 键 词：上承自行式移动模架 简支箱梁 施工技术 进度 

分 类 号：U448.15[建筑科学—桥梁与隧道工程]