This paper provides some ideas about issues on design calculation of frame-supported glass curtain wall assembled in elements and pointed out key factors to be concerned accordingly.

Due to its features of open-eyesight and good-perspective,the point-supported glass curtain wall system is popularly applied in public buildings,but it also has the flaw of high energy-consuming.

Point-supported glass curtain wall is a new kind of curtain wall and developing quickly, and it was applied in engineering recently.

As a new kind of supporting member,a prestressed fish-shaped cable truss has been widely applied in point-supported glass curtain walls.

Installation technology of point supported glass curtain wall back cable system in Nanjing railway station;

This article mostly introduces the emphasis of large point supported glass curtain wall design and construction process by analyzing large point supported glass curtain wall of Foshan Electric Power Attempering Building.