The truck exerts three forces shown on the girders of the bridge. Determine the reactions at...
The 10.5-k truck exerts the wheel reactions shown on the deck of a girder bridge. Assume the truck travels in either direction along the center of the deck, and therefore transfers half of the load shown in each of the two side girders. Assume the splice is a fixed connection and, like the girder, can support both shear and bending moment. Suppose that F1 = 7 k and F2 = 3.5 k . Follow the sign convention. a) Determine the...
Example 2 Suppose one truck is parked on a bridge as shown in the Figure. The truck weighs 1000 lb which is acting through its center of gravity (CG). The bridge weighs 200 lbs per feet, which is uniformly distributed. We can assume the bridge is rigid. We want to know what will be the reaction forces at the supports of bridge at the two ends 1000 lbe 200 Ib/ft 25 Force? 50 Force? Figure 1
In the truss shown in the figure: 1. Determine the support reactions at supports A and F. (10 points) 2. Determine the force in members BC, IC, and IH of the truss using method of joints. Explain and justify if the members are in tension or compression. (20 points) 3. Draw FBD for each step of 1 and 2. (10 points) 60KN 40 kN -2 m -2 m -2 m E D 1.5 m F с O -30 kN H...
Statics Question. Please answer fast Problem 4: For the truss loaded as shown. Determine the forces in members EF, EG, and FG. State whether each of these members is in tension (T) or compression (C). You may use whichever method you would like to solve. H 1200 N 4 m A с E 4 m B D F 3 m 3 m 3 m Problem 5: For the frame loaded as shown, find all reactions from the pin supports at...
Q5: Using force method, determine the reactions of the supports for the beam shown in Figure (5). Then draw shear and bending moment diagrams for the beam. EI is constant. Use conjugate beam method to determine deflections. I need it in 30min or 1 h 6 m 50 KN 200 kN.m 22 А В. С 9 m to 3m
1) Determine the reactions at the supports for the structures shown. The support at A is a Roller and the support at B is a Pin. 2.0 k/ft M 10 k- 3.0 k/ft 12 ft 25 k- 25k-Pokift 15 ft B! 1 F20ft- 2) 2 3 k/ft A beam is supported at points A, C, and E, and is loaded as shown. The support at A is fixed. The supports at C and E are rollers. Hinge-B ce Dl Hinge...
6.10 reactions and all internal forces 3m 6.9 and 6.10 Determine the force in each member of the truss shown. State whether each member is in tension (1) or compression (C). A 12.5 kN 12.5 kN 12.5 kN 12.5 KN 8 KN Fig. P6.9 2.5 m Fig. P6.10 6.11 Determine the force in each member of the Gambrel roof truss shown. State whether each member is in tension (T) or compression (C). 600 lb 600 lb 600 lb 2 ft...
please help solve for what is asked in orobkems A-H and the free body diagrams as well. Will upvote if correct A B C D E F G H B 4 m 6 m 3 m 12 m 2 m F=80 N Determine the projected component of the force acting along the axis AB of the pipe. 60° A The 30kg pipe is supported at A by a system of five cords. Determine the force in each cord for equilibrium....
For the beam shown in below, determine the displacements and rotations at the nodes, the forces in each element, and reactions. Also, draw the shear force and bending moment diagrams 10 kN 2 E210 GPa .20 kN m For the beam shown in below, determine the displacements and rotations at the nodes, the forces in each element, and reactions. Also, draw the shear force and bending moment diagrams 10 kN 2 E210 GPa .20 kN m
please solve all three questions thanks Problem 1/3 (30 pts) Calculatc forces in the following members: AB, BC, CA, CD 3000 lb 40 State whether each member is in tension or compression. 6 ft 8 ft Use method of joints Problem 2/3 (30 pts) ) Rieglac the loding on the beam with a 2 kN specify the magnitude, and b) 4 kN/m a) location measure from point A Find reactions at point A 2) 1.5 m + 1.5 m- Problem...