多高层框架结构钢柱安装施工技术

INSTALLATION AND CONSTRUCTION TECHNOLOGY OF STEEL COLUMNS IN MULTISTOREY AND HIGH-RISE FRAME STRUCTURES

随着钢结构建筑的快速发展,近几年来越来越多的多高层框架结构采用钢结构进行建造。框架钢结构和传统混凝土框架结构相比,钢结构本身具有质量轻、强度高的特点,同时具有施工装配化程度高,建造速度快、施工周期短的特点。相比复杂、异形钢结构的施工质量,框架钢结构的施工质量仍不容忽视,其中框架柱的施工质量控制将影响整个结构的质量控制。本文就此展开探讨,希望为钢框架柱的施工质量控制起到一定的参考和帮助作用。

With the rapid development of steel structure building,more and more multi-high-rise frames are constructed with steel structure in recent years. Compared with the traditional concrete frame Structure, the stee1 structure has the characteristics of light weight, high strength, high assembling degree and Short construction period, compared with the construction quality of complex and specialshaped steel structure, the struction quality of frame stee1 structure can not be ignored, and the construction quality control of frame column will affect the quality control of the whole structure,it is hoped to play a certain reference and help role for the construction quality control of steel frame column.