Hainan Steel teach you: single steel plant in the architecture and layout

Hainan Steel teach you: single steel plant in the architecture and layout

Lateral lateral force resisting system of a single steel plant, the choice of steel roof beams and framework capitals connected or hinged portal frame, cantilevered pillar or other architecture. Plant longitudinal lateral force resisting system should use between columns support frame structure can also be used when conditions.
2 steel skeleton of the maximum stress zone may occur during an earthquake plastic hinges, resulting in a stable global and local member lost, it means the maximum stress in the plastic hinge region may occur should be avoided welding head; bolt is not an option for a greater thickness of convergence member, the choice of butt weld seam strength and other convergence.
3 hinged roof beams with the capitals, use bolts convergence. When the beam is solid web beams, in order to ensure the convergence node has sufficient carrying capacity to ensure the destruction of nodes and convergence does not occur when members full section yielding, convergence and beam to beam flexural mosaic of beams and columns, shear ultimate bearing force, should be able to withstand the beam parting whole Flexual the yield by 1.2 times the shear capacity.
4 column strut members should use the whole root material, the choice of butt weld seam stitching and other strong materials exceeds the maximum length specifications; convergence of support and member of the stud, not less than 1.2 times the carrying capacity of plasticity strut. Hainan Steel