MATHalinoEngineering Math ReviewProblem 722
For the beam shown in Fig. P-722, compute the reaction R at the propped end and the moment at the wall. Check your results by letting b = L and comparing with the results in Problem 707.
Solution
Problem 719
For the propped beam shown in Fig. P-719, determine the propped reaction R and the midspan value of EIδ.
Problem 707
For the propped beam shown in Fig. P-707, solved for vertical reaction R at the simple support.
Problem 721
By the use of moment-are method, determine the magnitude of the reaction force at the left support of the propped beam in Fig. P-706.
Problem 720
Find the reaction at the simple support of the propped beam shown in Fig. P-705 by using moment-area method.
Problem 704
Find the reaction at the simple support of the propped beam shown in Figure PB-001 by using moment-area method.
See deflection of beam by moment-area method for details.
Rotation of beam from A to B
Deviation of B from a tangent line through A
Problem 12
Determine the moment and maximum EIδ for the restrained beam shown in Fig. RB-012. (Hint: Let the redundants be the shear and moment at the midspan. Also note that the midspan shear is zero.)
Problem 713
Determine the end moment and midspan value of EIδ for the restrained beam shown in Fig. PB-010. (Hint: Because of symmetry, the end shears are equal and the slope is zero at midspan. Let the redundant be the moment at midspan.)
