Building construction and superintendence, by F.E. Kidder ... (1896)
Kidder, Frank E. (Frank Eugene), 1859-1905 · New York, W.T. Comstock · leaf 75
Fig. 89—Span, 102 ft. … Fig. 90.—Quadrangular Truss; Span, SO ft. in the same direction. This causes a reversal of the stresses in theweb members, as indicated by the plus and minus signs, the threediagonals at each side of the centre being in compression and theadjacent uprights in tension. In the trusses shown by Figs.…
Building
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