The beam is simply supported at the left end and fixed at the right end. Under a unform load w, it has the shear and moment diagrams shown above. It has normal weight concrete. The concrete strength is specified to be 4,000 psi and the steel is Grade 60. The amount of reinforcement satisfies the tension-controlled condition. In addition to its own weight, it carries a live of 3 kips/ft. The live load is imposed on the top of the web of the beam. Solve the following parts

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Question
Consider the same beam as in Problem 1. It carries a live load of 3 kips/ft.
8" 8"
V (kips)
wl
M (kips)
9
w/²
128
6"
6 #6
7.5 ft.
7.5 ft.
A
WL =3 kips/ft.
1 =20 ft.
6 #9
500
8
5 ft.
B
wl
8
-W/2
B
Transcribed Image Text:Consider the same beam as in Problem 1. It carries a live load of 3 kips/ft. 8" 8" V (kips) wl M (kips) 9 w/² 128 6" 6 #6 7.5 ft. 7.5 ft. A WL =3 kips/ft. 1 =20 ft. 6 #9 500 8 5 ft. B wl 8 -W/2 B
2.5"
10"
6 #6
20"
Section A-A
5"
22"
2.5"
6 #9
6#6
Section B-B
I
4"
The beam is simply supported at the left end and fixed at the right end. Under a unform load
w, it has the shear and moment diagrams shown above. It has normal weight concrete. The
concrete strength is specified to be 4,000 psi and the steel is Grade 60. The amount of
reinforcement satisfies the tension-controlled condition.
In addition to its own weight, it carries a live of 3 kips/ft. The live load is imposed on the top
of the web of the beam. Solve the following parts
Determine the size and spacing of the shear reinforcement (rectangular stirrups)
required for the beam according to ACI 318. Use the same stirrup size and spacing for
all regions where shear reinforcement is required. Determine the region where no
shear reinforcement is required.
Transcribed Image Text:2.5" 10" 6 #6 20" Section A-A 5" 22" 2.5" 6 #9 6#6 Section B-B I 4" The beam is simply supported at the left end and fixed at the right end. Under a unform load w, it has the shear and moment diagrams shown above. It has normal weight concrete. The concrete strength is specified to be 4,000 psi and the steel is Grade 60. The amount of reinforcement satisfies the tension-controlled condition. In addition to its own weight, it carries a live of 3 kips/ft. The live load is imposed on the top of the web of the beam. Solve the following parts Determine the size and spacing of the shear reinforcement (rectangular stirrups) required for the beam according to ACI 318. Use the same stirrup size and spacing for all regions where shear reinforcement is required. Determine the region where no shear reinforcement is required.
Expert Solution
Step 1 Given data

Civil Engineering homework question answer, step 1, image 1

F'c= 4000 psi

fy=60

LL=3 kips/ft

To determine- a) Size and spacing of shear reinforcement 

                         b) Determine the region where no shear reinforcement required

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 1 images

Blurred answer
Knowledge Booster
Composite construction
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
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning