Adams, Henry · London, New York [etc.] Longmans, Green, and Co. · leaf 84
resents no difficulty, but when the beam is divided into threebays as Fig. 246 it is necessary that the load should be uniformlydistributed, giving the stress diagram. Fig. 247. When used as a WHIPPLE-MUEPHY GIKDER 69 support for a travelling crane on a gantry, or any similar rolling load,it is… … transmitted to the other. To properly understand this bracing, theload must be shown over the other strut, as in Figs. 248 and 250, andthe two stress diagrams, Figs. 249 and 251, compared. It would beequally correct in theory to brace with two struts, but ties are moreeconomical than struts. In the…
Building · Structural analysis (Engineering)
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