l be 7*35 sq. ft.The dimension will be shown as in the detail Plate XII. In the de-signing of the grillage beams it is necessary to investigate boththe bending and the shearing effects. The modulus section of each beam required is 350 x 4 x 1^ 2 K I6p00 = 14.6 and the thickness of v/eb required is… … \ VI DESIGN CORRECTIONArt. 30 THE ACTUAL WEIGHT OF THE BRIDGE TABLE V Item No. of Pieces TotalLength Section UnitWe ight TotalWeight Web 1 61♦*70 4*.66 X 1 71 .4 4400.0 Rein & Web 2 17.00 6.50 X t M- 19^.^ 6760.0 Flangeplate 1 .75 C II 14 X 1 29.75 1,450.0 n 1 61♦.70 do do 1.2^35 .0 1 60.00 do…
Movable bridges · Bridges · Theses
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