超高独立柱盘扣式操作架搭设与吊装施工技术  

ERECTION AND HOISTING CONSTRUCTION TECHNOLOGY OF SUPER HIGH INDEPENDENT COLUMN BUCKLE TYPE OPERATING FRAME

作　　者：曾晓军 宋晓 Zeng Xiao-jun;Song Xiao

机构地区：[1]广州工程总承包集团有限公司,广州510310

出　　处：《建筑技术开发》2023年第2期79-80,共2页Building Technology Development

摘　　要：结合某大型仓储类项目,对超高独立柱施工操作架安装与吊装的施工技术进行研究,并通过有限元分析软件对操作架在立柱混凝土浇筑和整体吊装不同工况进行仿真分析,并据此采取相应的加固和处理措施,确保独立柱施工时安全,提高了操作架的周转效率。Combined with a large storage project,the construction technology of high–altitude concrete frame beam support system for large warehousing projects is studied.A rapid installation and disassembly steel platform support system formed by the combination of embedded steel corbel+shoulder pole beam+Bailey frame+triangular truss is proposed,and the support system is simulated and calculated by Midas finite element analysis software.The construction problems such as long construction period and poor stability of the traditional floor type high formwork are solved.The fabricated support system has the characteristics of efficient,fast,safe and reliable construction,meets the construction requirements of super long–span concrete frame beams,and provides a strong guarantee for construction safety and progress.

关 键 词：超高独立柱 盘扣式操作架 支架搭设 整体吊装 有限元分析 

分 类 号：TU745.7[建筑科学—建筑技术科学]