谈超高层混合结构中加强层的施工技术  

On Reinforcing Layer Construction Technology in the Mixed Structure of High-rise Buildings

作　　者：吴微[1] 

机构地区：[1]天津市建筑工程职工大学,天津300074

出　　处：《天津职业院校联合学报》2013年第8期45-49,共5页Journal of Tianjin Vocational Institutes

摘　　要：随着我国经济的快速发展,众多优秀的建筑拔地而起,而超高层建筑作为一个地区的标志性建筑受到了各个地方的青睐。由于抗震性能突出,超高层混合结构建筑更是被广泛应用。在超高层混合结构中,因为钢结构的加强层结构复杂、安装精度要求高、焊接质量要求高,所以就对现场安装焊接的施工技术提出了很高的要求,本文结合工程实例,对超高层混合结构中的钢结构加强层的施工技术进行了分析和探讨。With China＇s rapid economic development,many outstanding new buildings have risen straight from the ground,while the high-rise buildings have got the favor from various parts as a landmark in a region.Because of prominent anti-seismic performance,the hybrid structure of super highrise building is widely used.In high-rise mixed structure,on-site installation and welding construction techniques is demanding due to the complex steel reinforcing layer structure and the installation accuracy and quality requirements for welding.The paper makes an analysis and discussion on steel reinforcing layer construction technologies in high-rise hybrid structure based on the engineering project.

关 键 词：钢结构 加强层 腰桁架 施工方案 焊接 

分 类 号：TU973[建筑科学—结构工程]