Problem 1 Y The truss shown in Figure 1 is made from seven members, each having a mass per unit length of 9 kg/m. determine: 1- the distance d () to where the lifting cable *8-5m B must be attached, so that the truss does not tip (rotate) when it is lifted. Ignore the mass of 6m the gusset plates at the joints and the thickness of the members can be neglected. 2- The total weight of the truss. 6m 6m

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Problem 1
Y
The truss shown in Figure 1 is made from seven
members, each having a mass per unit length of 9
kg/m. determine:
1- the distance d (x) to where the lifting cable
*8-5m
must be attached, so that the truss does not tip
(rotate) when it is lifted. Ignore the mass of
6m
the gusset plates at the joints and the thickness
of the members can be neglected.
2- The total weight of the truss.
6m
6m
田
Transcribed Image Text:Problem 1 Y The truss shown in Figure 1 is made from seven members, each having a mass per unit length of 9 kg/m. determine: 1- the distance d (x) to where the lifting cable *8-5m must be attached, so that the truss does not tip (rotate) when it is lifted. Ignore the mass of 6m the gusset plates at the joints and the thickness of the members can be neglected. 2- The total weight of the truss. 6m 6m 田
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