The elements of the mechanics of materials and of power transmission (1911)
King, William Richard, 1852- · New York, J. Wiley & sons; [etc., etc.] · leaf 178
stress in AF X 6 =36 X 16. whence. Stress in ^F = ———^ = 80 tons. 6 It will be noted that, the Fink truss is composed of a primarytruss I, 8, 5, and two secondary trusses i, 10, 3, and 3, 6, 5.Whether or not there are joints at 11, 9, 7, and 12 will not affectthe stresses in GF, FI, IE, HG, IJ, JE,… … Fig. io6. FRAMED STRUCTURES — RECIPROCAL DIAGRAM 169 Linear scale, i inch = 10 feet; load scale, 0.75 inch = i ton.Pitch of roof, 30°. Span of roof, 30 feet. Distance betweentrusses, 10 feet. Dead load per square foot of horizontal sur-face, 23 pounds. Horizontal wind pressure per square foot,40…
Mechanics, Applied · Power transmission
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