A fixed-end beam AB supports a uniform load of intensity q- 29.7 Ib/ft acting over part of the span. Assume that El = 300 kip-ft. (Solve by the method of superposition. Assume the + and the positive direction for moments is counterclockwise. Unless otherwise stated, use the statics sign convention.) (a) Calculate the reactions at A and B. (Enter your forces in kips and your moments in kip-ft.) | kips |kips MA kip-ft kip-ft (b) Find the maximum displacement (in inches) and its location (in feet). (Enter the magnitude of the displacement. Assume x = 0 at A.) in.
A fixed-end beam AB supports a uniform load of intensity q- 29.7 Ib/ft acting over part of the span. Assume that El = 300 kip-ft. (Solve by the method of superposition. Assume the + and the positive direction for moments is counterclockwise. Unless otherwise stated, use the statics sign convention.) (a) Calculate the reactions at A and B. (Enter your forces in kips and your moments in kip-ft.) | kips |kips MA kip-ft kip-ft (b) Find the maximum displacement (in inches) and its location (in feet). (Enter the magnitude of the displacement. Assume x = 0 at A.) in.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A fixed-end beam AB supports a uniform load of Intensity q = 29.7 Ib/ft acting over part of the span. Assume that EI = 300 kip-ft. (Solve by the method of superposition. Assume the +x-direction is to the right, the +y-direction is upward,
and the positive direction for moments is counterclockwise. Unless otherwise stated, use the statics sign convention.)
9f
(a) Calculate the reactions at A and B. (Enter your forces in kips and your moments in kip-ft.)
Ay
kips
B.
kips
M, =
kip-ft
MB
kip-ft
(b) Find the maximum displacement (in inches) and its location (in feet). (Enter the magnitude of the displacement. Assume x = 0 at A.)
8 max =
(c) Calculate the reactions at A and B if the distributed load is applied from A to B. (Enter your forces in kips and your moments in kip-ft.)
kips
By
kips
M.
kip-ft
M. =
kip-ft
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