PROBLEM 2: The barge shown supports the loads w1 and w2. Given: w1 = 250 kN/m, w2 = 500 kN/m, L1 = 2 m, L2 = 4 m, and L3 = 2 m. [4] Determine the magnitude of resultant of the loads w1 and w2 only. (ANSWER: 1500 KN) [5] Determine the location of the resultant of w1 and w2 only, measured from A. (ANSWER: 5 m) [6] Determine the required length, L, of the barge so that the upward pressure is uniform. (Hint: location of resultant of q must coincide with resultant of w1 and w2) (ANSWER: 10 m)
PROBLEM 2: The barge shown supports the loads w1 and w2. Given: w1 = 250 kN/m, w2 = 500 kN/m, L1 = 2 m, L2 = 4 m, and L3 = 2 m. [4] Determine the magnitude of resultant of the loads w1 and w2 only. (ANSWER: 1500 KN) [5] Determine the location of the resultant of w1 and w2 only, measured from A. (ANSWER: 5 m) [6] Determine the required length, L, of the barge so that the upward pressure is uniform. (Hint: location of resultant of q must coincide with resultant of w1 and w2) (ANSWER: 10 m)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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PROBLEM 2: The barge shown supports the loads w1 and w2.
Given: w1 = 250 kN/m, w2 = 500 kN/m, L1 = 2 m, L2 = 4 m, and L3 = 2 m.
[4] Determine the magnitude of resultant of the loads w1 and w2 only. (ANSWER: 1500 KN)
[5] Determine the location of the resultant of w1 and w2 only, measured from A. (ANSWER: 5 m)
[6] Determine the required length, L, of the barge so that the upward pressure is uniform. (Hint: location of resultant of q must coincide with resultant of w1 and w2) (ANSWER: 10 m)
Transcribed Image Text:A
Lu
W1
B
L₂
L3
W2
D
E
Barge
C
L
q
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