Adams, Henry · London, New York [etc.] Longmans, Green, and Co. · leaf 109
ing between two embracingspaces instead of the usual single triangle, or in other words more thantwo unknown stresses meet at a joint of a truss. Then a temporaryrearrangement of the frame is necessary by the addition of substitutedmembers and the ignoring of the originals. The substituted… … SUBSTITUTED MEMBEES 95 Architectu ral Institute in 1888, a copy of which he kindly sent the authorthrongh Mr. R. H. Bow. The frame diagram of a truss to which thismethod is applicable is shown in Fig. Sid, and in order to work outthe stress diagram the substituted members a—b for 11—12, 12—13and…
Building · Structural analysis (Engineering)
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