A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep spaced 1.2 m on centers, on simple supports over a span of 5.0 m. The floor supports a superimposed service dead load of 1.0 kPa and service live load of 2.1 kPa. Using Pc= 21 MPa, long bar fy = 415 MPa, calculate the following: 1. Factored uniform load on a typical interior beam in kN/m using load factors of 1.2 for dead load and 1.6 for live load. A. 8.928 B. 11.448 C. 11.028 2. Effective flange width of a typical interior beam in mm. D. 4.960 A. 1,500 B. 1,850 C. 1,200 3. D. 1,466 Required amount of 16-mm-flexure bars for a typical interior beam in positive bending. Use 10-mm-dia. stirrups A. 512 mm2 B. 246 mm? C. 331 mm? D. 427 mm2
A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep spaced 1.2 m on centers, on simple supports over a span of 5.0 m. The floor supports a superimposed service dead load of 1.0 kPa and service live load of 2.1 kPa. Using Pc= 21 MPa, long bar fy = 415 MPa, calculate the following: 1. Factored uniform load on a typical interior beam in kN/m using load factors of 1.2 for dead load and 1.6 for live load. A. 8.928 B. 11.448 C. 11.028 2. Effective flange width of a typical interior beam in mm. D. 4.960 A. 1,500 B. 1,850 C. 1,200 3. D. 1,466 Required amount of 16-mm-flexure bars for a typical interior beam in positive bending. Use 10-mm-dia. stirrups A. 512 mm2 B. 246 mm? C. 331 mm? D. 427 mm2
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Concept explainers
Question
A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep
spaced 1.2 m on centers, on simple supports over a span of 5.0 m. The floor supports a
superimposed service dead load of 1.0 kPa and service live load of 2.1 kPa. Using Pc= 21
MPa, long bar fy = 415 MPa, calculate the following:
1.
Factored uniform load on a typical interior beam in kN/m using load factors of 1.2
for dead load and 1.6 for live load.
A. 8.928
B. 11.448
C. 11.028
2.
Effective flange width of a typical interior beam in mm.
D. 4.960
A. 1,500
B. 1,850
C. 1,200
3.
D. 1,466
Required amount of 16-mm-flexure bars for a typical interior beam in positive
bending. Use 10-mm-dia. stirrups
A. 512 mm2
B. 246 mm?
C. 331 mm?
D. 427 mm2
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps
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