摘要
矩形钢管混凝土柱作为钢-混凝土组合结构之一,在高层和超高层建筑中得到了日益广泛的应用.以银川市建发现代城工程为例,详细介绍了矩形钢管混凝土柱的施工方法,具体包括柱与梁板的接点形式,钢管柱的安装、焊接,混凝土泌水、空鼓问题的控制方法.钢管柱在建发现代城工程中的应用增大了使用面积,为今后类似工程的施工提供参考与借鉴.
Combined with practical conditions of engineering,this paper introduces the construction method of concrete-filled rectangular steel column,including the form of connecting beams and slabs,the control methods against problems in installation and welding of steel column,bleeding and hollowing of concrete.After the practical applications in construction,the increasing use of steel cylindrical column in Kin Fat New Town engineering makes more reference for the similar project construction in the future.
出处
《宁夏工程技术》
CAS
2010年第4期365-368,共4页
Ningxia Engineering Technology
关键词
钢管混凝土柱
垂直度控制
焊接变形
混凝土浇灌
泌水控制
concrete filled steel tubular column； vertical control； welding distortion； concrete casting； bleeding control；
