A structural loading diagram specifies design forces and reaction criteria for steel or wood trusses in warehouse and office areas. For warehouse areas, a point load of 1000 pounds is added to any joint that produces maximum stress on the truss, in addition to standard roof loads. For office areas, a point load of 2000 pounds is applied to any joint causing maximum stress, combining roof and floor loads. A horizontal reaction force of 310.6 kips LRFD is indicated at the support. Girder dimensions are to be verified per the manufacturer's drawings.
GIRDER (SEE MANUFACTURER'S DRAWINGS FOR DIMENSIONS) IN ADDITION TO THE ROOF LOADS ADD A POINT LOAD OF 1000# @ ANY JOINT WHICH WILL CAUSE MAX STRESS OF TRUSS OFFICE AREA IN ADDITION TO THE ROOF LOADS AND FLOOR LOADS, ADD A POINT LOAD OF 2000# @ ANY JOINT THAT WILL CAUSE MAX STRESS OF TRUSS. FH= 310.6K (LRFD)
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