Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 293
load orloads at the lowerchord, and thestresses may becomputed by themethods given inStatics. For example, let a 5-ton hoist be connected as showTi in Fig. 40This hoist runs longitudinally of the shop, or perpendicularly to theplane of the roof truss. The maximum stress in the truss due to… … o,2-r + 6100 ,Y /^\ 0 5000 / <^ 0 X / 0CO00 0 000 J^^ + 13700 : C^ ^- 2-7 Fig. 40, Fink Truss Loaded with 5-Ton Hoist; alsoStress Diagram of Same. 238 ROOF TRUSSES 25 TABLE VIHoist Stresses in Fink Truss Member 5tre5S Member Stress L0U4- -15 350 UU4- + IZ50G LoLz + 13 700 U4. Lo - 6 900 Lz Lo +…
Architecture · Building
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