Chapter-81 สรุปดีมากกก

∆C = MC' = 27 (1) − 63 (3) = −162
EI EI EI

Example 3

Find the deflection at Point D

720 360 ∆D = M D' = 3600
EI EI EI

Example 4

Find the Rotation at A

10 ft

θA = 33.3
EI

Example 5

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Example 6





Moment Diagrams and Equations for 
Maximum Deflection



Example 4

Find the Maximum deflection for the following structure based on
The previous diagrams