Continuous Beams

Problem 833 | Reactions of Continuous Beams

Problem 833
Refer to Problem 825 for which M2 = -980 lb·ft and M3 = -1082 lb·ft.
 

833-shear-diagram.gif

Problem 829 | Reactions of Continuous Beams

Problem 829
A uniform load is carried over three equal spans as shown in Fig. P-829.
 

829-reactions-continuous-beam.jpg

 

Reactions of Continuous Beams | Shear Diagrams

Problem 828 - Reactions of Continuous Beam
A continuous beam carries a uniform load over two equal spans as shown in Fig. P-828.
 

828-reactions-continuous-beam.gif

 

Problem 824 | Continuous Beam by Three-Moment Equation

Problem 824
The first span of a simply supported continuous beam is 4 m long, the second span is 2 m long and the third span is 4 m long. Over the first span there is a uniformly distributed load 2 kN/m, and over the third span there is a uniformly distributed load of 4 kN/m. At the midpoint of the second span, there is a concentrated load of 10 kN. Solve for the moment over the supports and check your answers using Problems 820 and 821.
 

824-continuous-beam.gif

 

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