锯齿排架三角架立柱与风道大梁的连接对结构计算简图的影响

Effects or the Conneetion of the Colume of Saw-tooth Truss Triangular Truss and the Wind Tunnel Girder on the Structural Scheme

本文论证了锯齿排架三角架立柱与风道大梁刚性连接的可能性以及对结构计算简图所产生的影响,在理论上提出了更为符合实际工程的计算简图,解释了一直存在的实际工程与理论所取计算简图相矛盾的原因。

In this paper, the possibility of rigid connection between thecolume of saw-tooth truss triangular truss and the wind tunnel girder and its effecton the Strutural scheme are expounded and proved. One more reasonably structuralscheme is offered in theory. The contradictory phenomenon about the structuralscheme between actual engineering and theory is resolved.