-8 ft-3k 2kHF15 ftE|BIC|D20 ft20 ft--20 ft 20 ft-Problem: Construct the influence diagram of the bar force of bar membersCl and BC of the truss shown above. Also, compute for the its absolutemaximum value of the function due to the moving axle loads of the truck asit passes through the bridge. Assume that the loads are equally transferredto both trusses on the sides of the bridge. Indicate the nature of the absolutemaximum value of the function.

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Answered: B |A 20 ft 20 ft- 20 ft- Problem:…

B |A 20 ft 20 ft- 20 ft- Problem: Construct the influence diagram of the bar CI and BC of the truss shown above, Also, comput

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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2. For the truss shown in the figure below, assume that the loads are being transmitted to the bottomchord and draw the influence lines for member DI and EK. Also, considering the 3-point moving loadas shown, determine the following member forces. Assume that the loads move only to the right.a. Maximum tension on member DI in kN, put “0” if none.b. Maximum compression on member DI in kN, put “0” if none.c. Maximum tension on member EK in kN, put “0” if none.d. Maximum compression on member EK in kN, put “0” if none.
2. For the truss shown in the figure below, assume that the loads are being transmitted to the bottom chord and draw the influence lines for member DI and EK. Also, considering the 3-point moving load as shown, determine the following member forces. Assume that the loads move only to the right. d. Maximum compression on member EK in kN, put "O" if none. H J K 39kN 39 kN 40kN 4.8m B E F 5.4/2 m 5.4 m 6 @ 5.4 m = 6*5.4m
2. For the truss shown in the figure below, assume that the loads are being transmitted to the bottom chord and draw the influence lines for member DI and EK. Also, considering the 3-point moving load as shown, determine the following member forces. Assume that the loads move only to the right. a. Maximum tension on member DI in kN, put "O" if none. H K 39kN 39 kN 40KN 4.8m B E F 5.4/2 m 5.4 m 6 @ 5.4 m = 6*5.4m
Assume that the loads are being transmitted to the bottom of the truss in the diagram below. For members DI and EK, make a chord and create the influence lines. Also, take into account the three-point moving load. Determine the following member forces as displayed. Assume the loads are only moving to the right. a. Maximum tension on member DI in kN; if none, enter "0." b. Maximum compression on member DI in kN; if none, enter "0." c. Maximum tension on member EK in kN; if none, enter "0." d. Maximum compression on member EK in kN; if none, enter "0." Take note that a = 4.2m, b = 5.3m, c = 52kN, d = 69kN Is the given values.
Assume that the loads are being transmitted to the bottom of the truss in the diagram below. For members DI and EK, make a chord and create the influence lines. Also, take into account the three-point moving load. Determine the following member forces as displayed. Assume the loads are only moving to the right. a. Maximum tension on member DI in kN; if none, enter "0." b. Maximum compression on member DI in kN; if none, enter "0." c. Maximum tension on member EK in kN; if none, enter "0." d. Maximum compression on member EK in kN; if none, enter "0." Take note that a = 5.1 m b = 6.3 m c = 62 kN d = 78 kN Is the given values
Problem: For the truss shown in the figure below, assume that the loads are being transmitted to the bottom chord and draw the influence lines for member DI and EK. Also, considering the 3-point moving load as shown, determine the following member forces. Assume that the loads move only to the right. a. Maximum tension on member DI in kN, put “0” if none. b. Maximum compression on member DI in kN, put “0” if none. c. Maximum tension on member EK in kN, put “0” if none. d. Maximum compression on member EK in kN, put “0” if none. Take note that: a = 5.4 (m) b = 7.3 (m) c = 70 (kN) d = 90 (kN) Is the given values
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Determine the equivalent resultant force - couple with the resultant force acting at point O for the force system actinng on the beam shown.
For the truss shown in the figure below, assume that the loads are being transmitted to the bottom chord and draw the influence lines for member DI and EK. Also, considering the 3-point moving load as shown, determine the following member forces. Assume that the loads move only to the right. a. Maximum tension on member DI in kN, put “0” if none. b. Maximum compression on member DI in kN, put “0” if none. c. Maximum tension on membe EK in kN, put “0” if none. d. Maximum compression on member EK in kN, put “0” if none. Note that a = 5.1 m b = 6.3 m c = 62 kN d = 78 kN
Determine quantitatively the influence lines for A,, ME and VE for the statically determine system shown below. Also determine the maximum moment at E if there are two live loads of magnitude P each. These loads are separated by a distance of at least L/4. A E В C TTTTTI 3L/8 5L/8 L/5 4L/5
For the truss shown in the figure below, assume that the loads are being transmitted to the bottom chord and draw the influence lines for member DI and EK. Also, considering the 3-point moving load as shown, determine the following member forces. Assume that the loads move only to the right. a. Maximum tension on member DI in kN, put “0” if none. b. Maximum compression on member DI in kN, put “0” if none. c. Maximum tension on membe EK in kN, put “0” if none. d. Maximum compression on member EK in kN, put “0” if none. a = 5.1 m b = 6.3 m c = 62 kN d = 78 kN
For the truss shown in the figure below, assume that the loads are being transmitted to the bottom chord and draw the influence lines for member DI and EK. Also, considering the 3-point moving load as shown, determine the following member forces. Assume that the loads move only to the right. a. Maximum tension on member DI in kN, put “0” if none. b. Maximum compression on member DI in kN, put “0” if none. c. Maximum tension on member EK in kN, put “0” if none. d. Maximum compression on member EK in kN, put “0” if none.