Problem 1007 | Flexural stresses developed in the wood and steel fibers Jhun Vert Sun, 04/26/2020 - 12:50 am

Problem 1007
A uniformly distributed load of 300 lb/ft (including the weight of the beam) is simply supported on a 20-ft span. The cross section of the beam is described in Problem 1005. If n = 20, determine the maximum stresses produced in the wood and the steel.
 

Problem 865 | Deflection by Three-Moment Equation Jhun Vert Sat, 04/25/2020 - 03:46 pm

Problem 865
For the beam shown in Fig. P-865, compute the value of EIδ at x = 6 ft and at the end of the overhang.
 

865-simple-beam-overhang.gif

 

Problem 856 | Continuous Beams with Fixed Ends Jhun Vert Sat, 04/25/2020 - 01:35 pm

Problem 856
For the beam shown in Fig. P-856, determine the moments over the supports. Also draw the shear diagram and compute the maximum positive bending moment.
 

856-overhanging-fixed-beam.gif

 

Problem 854 | Continuous Beams with Fixed Ends Jhun Vert Sat, 04/25/2020 - 01:29 pm

Problem 854
Solve for the moment over the supports in the beam loaded as shown in Fig. P-854.
 

854-alpha-span.gif

 

Problem 853 | Continuous Beams with Fixed Ends Jhun Vert Sat, 04/25/2020 - 01:26 pm

Problem 853
For the continuous beam shown in Fig. P-853, determine the moment over the supports. Also draw the shear diagram and compute the maximum positive bending moment. (Hint: Take advantage of symmetry.)
 

853-symmetrical-fixed-ended-continuous-beam.gif

 

Problem 852 | Continuous Beams with Fixed Ends Jhun Vert Sat, 04/25/2020 - 01:23 pm

Problem 852
Find the moments over the supports for the continuous beam in Figure P-852. Use the results of Problems 850 and 851.
 

852-fixed-ended-continuous-beam.gif

 

Problem 852 | Continuous Beams with Fixed Ends Jhun Vert Sat, 04/25/2020 - 01:18 pm

Problem 852
Find the moments over the supports for the continuous beam in Figure P-852. Use the results of Problems 850 and 851.
 

852-fixed-ended-continuous-beam.gif

 

Solution 852

Problem 850 | Continuous Beams with Fixed Ends Jhun Vert Sat, 04/25/2020 - 01:09 pm

Problem 850
Determine the moment over the supports for the beam loaded as shown in Fig. P-850.
 

850-fixed-ended-continuous-beam.gif

 

Problem 834 | Reactions of Continuous Beams Jhun Vert Sat, 04/25/2020 - 12:39 pm

Problem 834
Refer to Problem 826.
 

826-continuous-beam.gif

 

Solution 834

Problem 832 | Reactions of Continuous Beams Jhun Vert Sat, 04/25/2020 - 12:26 pm

Problem 832
Refer to Problem 824.
 

824-continuous-beam.gif