超高层建筑扭曲缩放结构幕墙技术研究与应用  

Distorted Zoom Structure of Super High-rise Building Curtain Wall Technology Research and Application

作　　者：卢杰 张伟 Lu Jie;Zhang Wei

机构地区：[1]中铁十一局集团建筑安装工程有限公司,武汉430064

出　　处：《建筑技术开发》2021年第2期82-83,共2页Building Technology Development

摘　　要：扭曲缩放超高层建筑由于每层的旋转角度增减和缩放面积的变化,严重影响到每层幕墙的分格大小,分隔缝也不能贯通,幕墙施工时安装精度、外装饰效果极难控制。超高层扭曲缩放结构体在施工过程中除要克服常规高层结构在施工过程中的难题外,更需保证超高层扭曲缩放幕墙安装精度,以及超高层扭曲缩放结构体幕墙外装饰效果等一系列问题,才能为高质量的施工打下坚实的基础。Distortion and scaling of super high-rise buildings due to the increase or decrease of the rotation angle of each floor and the change of the scaling area,which seriously affects the division of the curtain wall on each floor,and the separation seam cannot be penetrated.The installation accuracy and exterior decoration effect of the curtain wall are extremely difficult to control.In addition to overcoming the problems of conventional high-rise structures during the construction of super high-rise twisted and zoomed structures,it is also necessary to ensure a series of problems such as the installation accuracy of twisted and zoomed curtain walls of super high-rises and the external decorative effects of super high-rise twisted and zoomed structures.In order to lay a solid foundation for high-quality construction.

关 键 词：扭曲缩放超高层建筑 单元式幕墙 安装施工 关键技术 

分 类 号：TU974[建筑科学—建筑技术科学]