Q.3 For the non-parallel chord truss bridge shown in Fig. 3(a) (1) determine the influence lines...
Q2: Draw the influence lines for the members HC and CD of the truss shown in Fig. (2), and then determine the maximum tensile force that can be developed in member HC due to moving uniform distributed load of 3k/ft. 1.2 kft Pin 25 15ft 15k 2011 151 w 30 ft Fig. () Fig. (2) 10 2m 10 R S AGB B -1.5m +1.5 m 21 20 KN Ecom 40KN Fig. (3) Fig. (4) SO KN 200 N. Fig. (5)
Construct influence lines for members 1-6 and 2-3 of the truss of problem. For information purposes, E 200 kN/mm2, the area of each chord member is 2580 mm2, and the area of each web member is 1610 mm in this problem Members 1-6 and 5-8 are considered as webs. 4 3 m 8 4 m 4 m
Q.6 (a) For the overhanging beam ABC is shown in Fig.6 use Influence Lines to compute the bending moment and shear force at X due to a uniformly distributed load of 25 kN/m intensity and 4m long parked as indicated. 25 kN/m 4m 6m 4m Fig.
Question 1 A truss has dimensions and subjected to loading as shown in Fig.1 1. Draw the influence line for the internal force of member GD Using the influence line to determine the internal axial force in member GD There is a uniform live load (q=3kN/m) applied on a part of the bottom chord. Determine the location of the live 2. 3. load which create the minimum axial load in member GD. 2m 2m 2m F D 2m G 10kN...
2. (30 pts.) 5 m 6 panels at 3 m = 18 m Consider the given truss above and assuming loads acts on the bridge deck along the bottom cord write equations with respect to x and a) Draw the influence line for the force in member CI and IJ by writing necessary equations. (20 pts.) the maximum tension force in member J considering the following uniform dead load wDL-2 kN/m uniform live load wLL-8 kN/m and concentrated live load...
Question 2: A simply supported beam under loading as shown in Figure 1: 1. Draw the influence lines of the bending moment and shear force at point C (L/4) Using the influence lines to determine the bending moment and shear force at section C due to the loading as shown in the figure. 2. 3. There is a distributed live load (w#2.5kN/m) which can vary the location along the beam. Determine the location of the live loads which create the...