Exercise Construct the influence line of member 1 4 23 1 P=1 Case a. The moving...
A Problem 9: Determine the influence line for member indicated for loads moving from A to G. Determine the maximum load that can be developed in the member due to a uniform 6 panels at 4 m 24 m live load of 10 kN/m,
Ningbo University of Technology test papers VII. Construct the influence line for the bending moment on section C of the following beam due to unit load transmitted via panel points by using tae method. (15 points) P=1 A B C 2m 2m Ningbo University of Technology test papers VII. Construct the influence line for the bending moment on section C of the following beam due to unit load transmitted via panel points by using tae method. (15 points) P=1 A...
pz explain. 6-58. Draw the influence line for the force in member CF, and then determine the maximum force (tension or compression) that can be developed in this member due to a uniform live load of 800 lb/ft which is transmitted to the truss along the bottom cord. AL 10 ft 10ft--.--10 ft 10 ft
INFLUENCE LINE - ASSIGNMENT A С B 140 mm 300 mm 140 mm The configuration of the beam in the lab is shown above. Point C represents the "cut" in the beam. Assuming a unit load moves across the beam, determine the influence line diagram for forces at Point C due to the moving load. Make sure to note (show) the values of any critical points (eg. Top and bottom of jumps).
1) Influence line for bars EI and DI 2) If a live load P = 60 N is applied what will be maximum axial force (magnitude) of bars EI and DI? 3) Is it tensile or compressive? B D E F 2.0 m А J I H GS 4 bays at 2.0 m = 8.0 m
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...
Draw the influence lines Question 6 (8 marks) Consider the moving load Pm 1 that may be applied to the structure shown below in Figure 6. Note that support A is a pin support and supports B and C are roller supports. Figure 6 In the spaces provided below, draw the Influence Lines for (i) the shear force at point E, (i) the bending moment at point E, and (ili) the bending moment at point D (i) Influence Line "VE...
Problem 1. For the beam below, use either the "tabulated values" method or the influence-line equations" method to: (a) Draw the influence lines for reactions A, and MA. (b) Draw the influence lines for the reaction at C. (c) Draw the influence lines for the moment at C. (d) Determine the maximum positive and negative values of the reactions at A and C if the span can be loaded with a 1.2kips/ft uniform load of variable length and a Skips...
Q.3 For the non-parallel chord truss bridge shown in Fig. 3(a) (1) determine the influence lines for Fco, Fca and Fee: (2) The bridge is to be designed for the equivalent moving load detailed in Fig. 3(b). Compute the maximum tensile and compressive axial forces in member Cd. (Answer: Fcd max, T = 133.46 kN) L L P-115 kN JI ,-10 kN/m 4.5m 6@5m (Note that L2 may be varied or split up to achieve the desired effects, and that...
Calculate key ordinates of the influence diagrams drawn. 1.Draw the influence line for reaction at A. 2.Draw the influence line for shear D. 3.Draw the influence line for moment at D. 4.Draw the influence line for moment at C. 5.The live load is 10kN/m. Calculate the maximum positive and moment that could be generated at point D to the uniform live load.