How To Solve Truss Problems Using Method Of Joints Step By Step. Apply two of our three equilibrium conditions to solve for the force actually in the members. Just like any other simple truss, the next step is to completely analyse for the reactions and bar forces of this simple truss using the method of joints or sections.
If possible, reduce the number of unknown forces by identifying any zero force members in the truss. In the method of joints, we are going to assume the condition of each of the members, draw a free body diagram of the connection points, and. The first step is to draw the free body diagram for the given truss.
