摘要
伞形结构作为一种新型钢结构形式在国内首次开始应用,其施工方法与常规方法不同。该文重点从屋面桁架多轨道同步累积方法进行研究,该方法在高空、大跨度、同步旋转滑移方面有较高的参考价值。
Umbrella-shaped structure, a new steel structure, is firstly used in our country, whose construction technology is different from the usual measures. In this article, authors mainly study the synchronous accumulative sliding of the roof truss by many orbits, which has more valuable reference for members with high altitude, wide span or synchronous rotation and sliding.
出处
《施工技术》
CAS
北大核心
2006年第9期35-37,共3页
Construction Technology
关键词
伞形钢结构
多轨道
桁架
同步旋转滑移
umbrella-shaped steel structure
many orbits
truss
synchronous rotation and sliding
作者简介
孙少楠（1974-）,男,河南柘城人,华北水利水电学院水利工程系讲师,河南省郑州市郑花路20号 450011,电话：13673991605
