论文部分内容阅读
点式玻璃幕墙骨架主要由钢管、不锈钢拉杆(或再加拉索)和不锈钢爪件所组成,钢管做支撑结构是普遍常见的一种形式,是竖向杆件受力体系的结构。而设计选用钢管直径的大小、管壁厚度,结构连接形式等是幕墙设计人员来完成的,文章阐述一种快速设计法,设计计算钢管支撑结构的主要参数。举例介绍了平顶山市莱工程钢管支撑结构的设计计算。
The point-type glass curtain wall skeleton mainly consists of steel pipes, stainless steel pull rods (or re-cables) and stainless steel claw pieces. The steel pipe as a support structure is a common and common form, and is a structure of a vertical bar bearing force system. The size of the diameter of the steel pipe used in the design, the thickness of the pipe wall, and the structural connection form were all completed by the curtain wall designer. The article described a rapid design method and designed and calculated the main parameters of the steel pipe supporting structure. As an example, the design calculations of the steel pipe support structure of the Laiwu Project in Pingdingshan City were introduced.