__________ is a structure made of slender members which are joined together at their end points.
As the loading is acting in the three dimensions, that is in a multi planes. Thus the calculations involved in the trusses are in 3D.
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As the loading in bridge different from the simple trusses the calculations involved in the bridges are all 2D calculations.
To design the space trusses which of the following rules is followed?
The rules which are used to design the space trusses are having various rules. Of them one is that the smooth pins are not used to join the members.
The free body diagram of which part of the section of the space truss is made to make use of method of joints?
We use the method of joint to find the forces acting over the joints in the space trusses. In this we start from the joint having at least one known force and at the most two unknown forces.
As space trusses are used in bridges. When the bridges are extended over long routes or distance then:
What is after taking the assumption of the direction of the force in space trusses, the direction comes opposite?