For the beam shown below: a) Draw the shear force and bending moment diagrams; w В Hinge b a+b Given: P=25 kN, w=10 kN, a=15 m, b=15 m, c=10 m. A
For the beam shown below: a) Draw the shear force and bending moment diagrams; w В Hinge b a+b Given: P=25 kN, w=10 kN, a=15 m, b=15 m, c=10 m. A
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Please solve part a only within 30 minutes
![For the beam shown bel ow:
a) Draw the shear force and bending moment diagrams;
w
A
В
D
Hinge
b
a
a+b
Given: P=25 kN, w=10 kN, a=15 m, b=15 m, c=10 m.
b) Draw the influence lines for support reaction at C, shear force at the section just to the right
of hinge B, and bending moment at section E (Note: section E is at the middle of span BC).
A
B
E
D
Hinge
b
a
a+b
c) Determine the minimum and maximum values of support reaction at C, shear force at the
section just to the right of hinge B, andbending moment at section E, if the beam is subjected
to a deadload of 5 kN/m, a live concentratedload of 20 kN, and a live uniformly distributed
load of 10 kN/m. Please show the corresponding loading positi ons along with your
calculations. (All loads are acting downward)
P.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F736bd424-1943-4961-9b79-cf6dda15af99%2F70a894c7-6c8e-4c00-be42-f40e920f9f20%2Fcm269z_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For the beam shown bel ow:
a) Draw the shear force and bending moment diagrams;
w
A
В
D
Hinge
b
a
a+b
Given: P=25 kN, w=10 kN, a=15 m, b=15 m, c=10 m.
b) Draw the influence lines for support reaction at C, shear force at the section just to the right
of hinge B, and bending moment at section E (Note: section E is at the middle of span BC).
A
B
E
D
Hinge
b
a
a+b
c) Determine the minimum and maximum values of support reaction at C, shear force at the
section just to the right of hinge B, andbending moment at section E, if the beam is subjected
to a deadload of 5 kN/m, a live concentratedload of 20 kN, and a live uniformly distributed
load of 10 kN/m. Please show the corresponding loading positi ons along with your
calculations. (All loads are acting downward)
P.
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