某高校体育馆钢结构桁架累积滑移施工技术  

Construction Technology of Accumulated Sliding for Steel Structure of a University Stadiums

作　　者：丁芹 DING Qin(Infrastructure Department,Nanjing University of Posts and Telecommunications,Nanjing 210023,China)

机构地区：[1]南京邮电大学基建处,江苏南京210023

出　　处：《建筑经济》2024年第S01期554-557,共4页Construction Economy

基　　金：江苏省光学工程优势学科建设工程项目(YX030004)。

摘　　要：某高校体育馆主馆钢结构屋盖采用倒三角管桁架体系,受场地限制桁架结构无法进行原位吊装施工,结合工程实际情况,采取桁架部分累积液压滑移+分段吊装的方法对钢结构桁架进行施工。滑移施工技术有效解决了各个环节的施工难点,施工速度较快,确保了实际施工的精准度及工程的安全可靠。The steel truss roof of a university stadiums adopts a spatial inverted triangular steel truss structure.Due to the limitation of site conditions,the steel truss structure is constructed by the method of partial cumulative sliding+assembly.Sliding construction technology effectively solves the construction difficulties in each link,the construction speed is faster,and ensures the actual construction accuracy and the safety and reliability of the project.

关 键 词：体育馆 钢桁架 累积滑移 拼装 桁架卸载 模拟 施工技术 

分 类 号：F407.9[经济管理—产业经济]