Building construction and superintendence, by F.E. Kidder ... (1896)
Kidder, Frank E. (Frank Eugene), 1859-1905 · New York, W.T. Comstock · leaf 273
<---9-6 — -*- -8:6-* 9:6 FJ=19335 Truss Diagram … 3- 2400-♦2160 3600^2160 .Stress Diagram Fig. 279. are numbered. The rise of the rafter is 2 in 3 or 8 to the foot, andby Table XII. eo must equal 14,000 x iJ/2 or 21,000 lbs. Problem 5, Fig. 2jg. This represents the truss shown by Fig. 253and for which the roof loads are computed in example 6, page…
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