Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a = 2.2 m, b = 4.4 m, c= 3 m, P = 29 kN, w= 48 kN/m, and Q = 14 kN. Label all significant points on each diagram and
Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a = 2.2 m, b = 4.4 m, c= 3 m, P = 29 kN, w= 48 kN/m, and Q = 14 kN. Label all significant points on each diagram and
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let
a = 2.2 m, b = 4.4 m, c= 3 m, P = 29 kN, w= 48 kN/m, and Q = 14 kN. Label all significant points on each diagram
and identify the maximum shear force and bending moment along with their respective locations. Additionally:
(a) Determine V and M in the beam at a point located 0.90 m to the right of B.
(b) Determine V and M in the beam at a point located 1.00 m to the left of C.
Note that answers may be positive or negative. Here, "maximum" refers to the largest magnitude value, but you
should enter your shear force and bending moment with the correct sign, using the sign convention presented
in Section 7.2 of the textbook. If the magnitudes of the largest positive and largest negative values are the same,
enter a positive number.
Transcribed Image Text:Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let
a = 2.2 m, b = 4.4 m, c = 3 m, P = 29 kN, w = 48 kN/m, and Q = 14 kN. Label all significant points on each diagram
and identify the maximum shear force and bending moment along with their respective locations. Additionally:
(a) Determine V and M in the beam at a point located 0.90 m to the right of B.
(b) Determine V and M in the beam at a point located 1.00 m to the left of C.
Note that answers may be positive or negative. Here, "maximum" refers to the largest magnitude value, but you
should enter your shear force and bending moment with the correct sign, using the sign convention presented
in Section 7.2 of the textbook. If the magnitudes of the largest positive and largest negative values are the same,
enter a positive number.
W
X
A
C
b
Answer:
Vmax=
Mmax
(a) Vx1 =
Mx1 =
(b) Vx2 =
Mx2 =
Save for Later
a
B
kN
kN.m
kN
kN.m
kN
kN-m
Z
C
D
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