Page 1 of 1
1. A small bridge is carrying a truck moving from left to right. Using influence lines for beams: a. Compute the max ord
Posted: Tue Apr 26, 2022 1:09 pm
by answerhappygod
- 1 A Small Bridge Is Carrying A Truck Moving From Left To Right Using Influence Lines For Beams A Compute The Max Ord 1 (22.49 KiB) Viewed 37 times
1. A small bridge is carrying a truck moving from left to right. Using influence lines for beams: a. Compute the max ordinate of the influence line to obtain max positive moment at point B. b. Compute the position of P1 from point A to produce maximum positive moment at B. c. Compute the maximum positive moment at B due to the series of concentrated loads. P1 P2 P3 AM B D 4m 4m 2m Truck wheel loads: PI P2 P3 P1 =142 P2 = 117 P3 = 67 2m 3m