钢结构住宅T型钢--方钢管异形柱结构应用概述

The application overview of special-shaped columns composed of T section steel and square steel tube in steel structure dwelling houses

装配式钢结构建筑凭借诸多优势,越来越受到政府和企业的青睐。在传统钢结构住宅中,柱截面一般为矩形截面,且柱截面尺寸大于墙体厚度,因此柱子会凸向室内,不仅占用室内空间,而且影响建筑使用功能,导致居住舒适度较差。本文介绍一种T型钢—方钢管异形柱钢框架结构体系,提供了一种将柱子隐藏于墙体之中的解决方案,解决了传统钢结构住宅中普遍存在的露柱问题,能有效推动我国装配式钢结构住宅的发展。

Depending on the advantages,assembled steel structure buildings are increasingly favored by governments and enterprises.In the traditional steel structure dwelling houses,the column section is usually rectangular,and the section size of the column is greater than the thickness of the wall.Therefore the column protrudes indoors,which will occupy the room space,and affect the use of buildings function.As a result,the living comfort will be poor.A specialshaped columns composed of T section steel and square steel tube is introduced in this paper,which provides a solution to hide the column in the wall.The special-shaped columns composed of T section steel and square steel tube can solve the common problem of exposed columns in traditional steel structure dwelling houses,and promote the development of assembled steel structure dwelling houses in China.