摘要
基于陕西大剧院仿古钢屋盖施工过程,详细介绍屋盖滑移施工关键技术。介绍了针对现场场地小而设计的高空滑移平台、充分利用塔式起重机的高空散装以及针对滑移顶推器与桁架支座空间小而采取的处理方法等。此施工技术为解决施工现场场地狭小、不具备桁架地面拼装和大吨位起重机进场条件等问题提供了一种安装思路。
Through the construction process of the archaize steel roof in Shaanxi Grand Theater,the key technology of roof sliding construction is introduced in detail. This paper introduces the design of high altitude sliding platform for small field site,making full use of high altitude bulk of tower crane,and handling methods for small space between sliding jack and truss support. This construction technology provides an installation idea for solving the small site of the construction site,having no truss ground assembly and the entry condition of the large tonnage crane.
作者
吴楚桥
贾尚瑞
蔡柳鹤
郑波
邢遵胜
WU Chuqiao;JIA Shangrui;CAI Liuhe;ZHENG Bo;XING Zunsheng(Zhejiang Jinggong Steel Building Group Co. , Ltd. , Shaoxing, Zheijang 312030, China)
出处
《施工技术》
CAS
2018年第8期1-4,共4页
Construction Technology
基金
上海市科学技术委员会项目(14DZ2252300)
关键词
剧院
仿古建筑
双层三角桁架
钢结构
屋盖
滑移
模拟
theaters
archaize building
double triangle truss
steel structures
roofs
slipping
simulation
作者简介
吴楚桥，助理工程师，E-mail：xiaoqiao723@163．com
