Determine the shear force acting at each of the following locations: (a) x = 9.0-ft (i.e., just to the left of the support B) (b) x = 9.0+ ft (i.e., just to the right of the support B) (c) x = 15.0 ft (i.e., at point C) (d) x = 25.0-ft (i.e., just to the left of support D) (e) x = 25.0+ ft (i.e., just to the right of support D) When entering your answers, use the shear-force sign convention detailed in Section 7.2. Answers: (a) V= i (b) V= i 1.000 (c) V= i Aal (d) V= i -2.490 (e) V= i 0.0000 ! kips kips kips kips kips
Determine the shear force acting at each of the following locations: (a) x = 9.0-ft (i.e., just to the left of the support B) (b) x = 9.0+ ft (i.e., just to the right of the support B) (c) x = 15.0 ft (i.e., at point C) (d) x = 25.0-ft (i.e., just to the left of support D) (e) x = 25.0+ ft (i.e., just to the right of support D) When entering your answers, use the shear-force sign convention detailed in Section 7.2. Answers: (a) V= i (b) V= i 1.000 (c) V= i Aal (d) V= i -2.490 (e) V= i 0.0000 ! kips kips kips kips kips
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Part 1
Use the graphical method to construct the shear-force and bending-moment diagrams for the beam
shown. Let a = 9.0 ft, b= 6.0 ft, c = 10.0 ft, d = 4.5 ft, wg = 6.5 kips/ft, and WCE = 3.5 kips/ft. Construct the
shear-force and bending-moment diagrams on paper and use the results to answer the questions in the
subsequent parts of this GO exercise.
Correct
Answers:
By=
Dy=
B
a
B
Calculate the reaction forces By and Dy acting on the beam. Positive values for the reactions are indicated
by the directions of the red arrows shown on the free-body diagram below. (Note: Since By = 0, it has
been omitted from the free-body diagram.)
43.46
WB
36.54
WB
b
By
b
kips
WCE
kips
D
WCE
D
Dy
E
d
X
E
X

Transcribed Image Text:Determine the shear force acting at each of the following locations:
(a) x = 9.0-ft (i.e., just to the left of the support B)
(b)x= 9.0+ ft (i.e., just to the right of the support B)
(c) x = 15.0 ft (i.e., at point C)
(d) x = 25.0-ft (i.e., just to the left of support D)
(e) x = 25.0+ ft (i.e., just to the right of support D)
When entering your answers, use the shear-force sign convention detailed in Section 7.2.
Answers:
(a) V=
i Aal
(b) V= i
(c) V=
1.000
i -2.490
(d) V= i
(e) V= i 0.0000
! kips
kips
kips
kips
kips
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 12 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning

Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education


Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning