This paper analyses several factors influencing loading properties of glass monolayer plate, such as connection manners,connection shapes,describes problems of concentrated stress of hole s edge of point support glass in glass buildings,especially the influence of concentrated stress of hole s edge and distance from center .

The paper involves in the problem of the capacity of circular glass panels with metal fasteners in point supporting glass structures.

Effection of support point on grinding quality of outer raceway of double row angular contact ball bearing;