A course on the stresses in bridge and roof trusses, arched ribs and suspension bridges (1904)
Burr, William H. (William Hubert), 1861-1934 · New York : Wiley · leaf 144
normal erected on it to theopposite panel point. HORIZONTAL COMPONENT OF GREATEST STRESS. 93 Art. 22.—Horizontal Component of Greatest Stress in any Web Member—Constant Value of the Same for Vertical and Diagonal Bracingwith Parabolic Chord—All Loads at Panel Points. Of more interest, perhaps, than… … Let the figure represent a truss of one system of triangula-tion, subjected to the action of vertical loads passing alongthe lower chord AB. It is desired to find the horizontalcomponent of the greatest tensile stress in GH. Let Hh andGg be verticals passing through // and G. The following notation…
Trusses · Bridges
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