井冈山机场航站楼屋面工程设计

Roof structures design for Jinggangshan airport building

井冈山机场是一个支线机场,航站楼是新扩建主要工程之一.本文首先介绍了航站楼的工程概况,然后重点介绍了屋面钢结构体系的设计、结构分析、细部节点设计.此外,还介绍了金属彩板屋面系设计作法、检票厅屋顶膜结构设计、门厅屋顶玻璃结构设计,立面玻璃幕墙设计和相关细部节点设计等.

Jinggangshan airport is a branch airline airport. The airport building is one of the prime projects for the construction continuation plan. This paper firstly outlines the overall architecture. Then the steel roof structure design is emphasized including structural analysis and joint detailing. The architecture and component are followed for the cold-formed metallic roof system. And the design procedure is presented further for the membrane structure roof of the check-in hall, as well as the glass roof of the entrance hall and the glass elevation curtain. Some specially correlated joint details are finally presented subsequently.