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. a= 2.7 m b= 3.3 m c= 33 kN d= 45 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. a= 2.7 m b= 3.3 m c= 33 kN d= 45 kN

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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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=5.1m b=6.3m 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 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 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
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. a= 5.4 (m) b= 7.3 (m) c= 70 (kN) d= 90 (kN) 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."
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
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.
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
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The frame (Figure 1) has dimensions H1 = 4 m , H2 = 3 m , and L1 = 6 m , and supports two lateral loads P1 = 10 kN and P2 = 12 kN . The area of column AE is 40 cm2 and the area of column BF is 80 cm2 . a) Use the cantilever method to determine the axial force at G. Gy = ? b) What is the horizontal reaction from the ground on the base of the column at A? Let a positive reaction be pointing to the left. Ax = ? c) What is the horizontal reaction from the ground on the base of the column at B? Let a positive reaction be pointing to the left. Bx = ?
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