What does steel column support between columns mean?
These are all auxiliary components, is to keep the main component of the stable set: the pressure rod, rod / tube, compression support member in the bar, the casing should be a tube brace brace can only be used for tension, maintain the lateral stability of purlin;
A connecting bar between two adjacent columns to ensure the overall stability of the building structure, to improve lateral stiffness and to transmit longitudinal horizontal forces
But at the same time can support for the need to set the compression purlins in local position, is bracing + casing knee bracing frame beam in the end, is often the anti bending moment, is girder tension, flange compression, in order to ensure the stability of frame beam bottom flange, set the knee brace. Horizontal support, in order to ensure that a plane member forms a whole, a support system capable of resisting horizontal forces, is supported by columns, which is equivalent to a horizontal support between columns.
