Cross Bracing makes them rigid enough to withstand the shocks, Blows, twists, and vibrations they meet in operation.
它们交叉加固，使其具有的刚度足以承受汽车行驶过程中受到的冲击、碰撞、扭曲和振动。
2
If the floor is not sufficiently rigid to transform the loads, a horizontal bracing system must be provided between bents.
如果楼面没有足够的刚度去传递这些荷载。那么还必须在排架之间增加水平支撑系统。
3
Based on the relationship between the buckling load of a rigid column and the bracing stiffness, the critical stiffness requirement of the bracing for a single column was obtained.