## Problem 726 | Fully restrained beam with concentrated load at midspan

Problem 726
A beam of length L, perfectly restrained at both ends, supports a concentrated load P at midspan. Determine the end moment and maximum deflection.

## Solution to Problem 690 | Beam Deflection by Method of Superposition

Problem 690
The beam shown in Fig. P-690 has a rectangular cross section 50 mm wide. Determine the proper depth d of the beam if the midspan deflection of the beam is not to exceed 20 mm and the flexural stress is limited to 10 MPa. Use E = 10 GPa. ## Solution to Problem 689 | Beam Deflection by Method of Superposition

Problem 689
The beam shown in Fig. P-689 has a rectangular cross section 4 inches wide by 8 inches deep. Compute the value of P that will limit the midspan deflection to 0.5 inch. Use E = 1.5 × 106 psi. ## Solution to Problem 687 | Beam Deflection by Method of Superposition

Problem 687
Determine the midspan deflection of the beam shown in Fig. P-687 if E = 10 GPa and I = 20 × 106 mm4. ## Solution to Problem 686 | Beam Deflection by Method of Superposition

Problem 686
Determine the value of EIδ under each concentrated load in Fig. P-686. ## Solution to Problem 685 | Beam Deflection by Method of Superposition

Problem 685
Determine the midspan value of EIδ for the beam loaded as shown in Fig. P-685. Use the method of superposition. ## Solution to Problem 680 | Midspan Deflection

Problem 680
Determine the midspan value of EIδ for the beam loaded as shown in Fig. P-680. 