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4-610. The bracket is held to the wall using three A-36 steel bolts at B, C,...
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The bracket is held to the wal using three A-36 steel bot at BC and D. Each bolt has a diameter of 0.6 in and anstretched length of 2 in. Part A la force of P = 400 lb is placed on the bracket as shown, determine how to the top bracket at bolt D moves away from the wall For the calculation, assume that the bots carry no share the vertical...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...