Homework Help is Here – Start Your Trial Now!
Engineering
Civil Engineering
SI IV: A reinforced concrete spiral column carries dead axial load of 500 kN and a live axial load of 800 kN. f'c = 28 MPa: fy = 415 MPa 20. What is the factored axial load carried by the column? а. 1880 kN c. 1650 kN b. 1640 kN d. 1500 kN 21. What is the minimum diameter of the column if it has a steel ratio of 0.035? a. 300 kN b. 400 kN c. 350 kN d. 450 kN 22. Find the number of required 20 mm diameter bar that will be used if it is the reinforcement of the column. а. 4 b. 6 d 10

SI IV: A reinforced concrete spiral column carries dead axial load of 500 kN and a live axial load of 800 kN. f'c = 28 MPa: fy = 415 MPa 20. What is the factored axial load carried by the column? а. 1880 kN c. 1650 kN b. 1640 kN d. 1500 kN 21. What is the minimum diameter of the column if it has a steel ratio of 0.035? a. 300 kN b. 400 kN c. 350 kN d. 450 kN 22. Find the number of required 20 mm diameter bar that will be used if it is the reinforcement of the column. а. 4 b. 6 d 10

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
See similar textbooks
Question
SITUATION IV: A reinforced concrete spiral column carries dead axial load of 500 kN and a live axial load of 800 kN. f'c = 28 MPa; fy = 415 MPa 20. What is the factored axial load carried by the column? b. 1640 kN d. 1500 kN a. 1880 kN c. 1650 kN 21. What is the minimum diameter of the column if it has a steel ratio of 0.035? а. 300 kN с. 350 kN b. 400 kN d. 450 kN 22. Find the number of required 20 mm diameter bar that will be used if it is the reinforcement of the column. а. 1 b. 6 С. 8 d. 10 23. Compute for the pitch if fyh = 275 MPa and clear cover to be 30 mm. Use 10mm diameter bar. a. 45 mm b.60 mm с. 50 тт d. 30 mm
Transcribed Image Text:SITUATION IV: A reinforced concrete spiral column carries dead axial load of 500 kN and a live axial load of 800 kN. f'c = 28 MPa; fy = 415 MPa 20. What is the factored axial load carried by the column? b. 1640 kN d. 1500 kN a. 1880 kN c. 1650 kN 21. What is the minimum diameter of the column if it has a steel ratio of 0.035? а. 300 kN с. 350 kN b. 400 kN d. 450 kN 22. Find the number of required 20 mm diameter bar that will be used if it is the reinforcement of the column. а. 1 b. 6 С. 8 d. 10 23. Compute for the pitch if fyh = 275 MPa and clear cover to be 30 mm. Use 10mm diameter bar. a. 45 mm b.60 mm с. 50 тт d. 30 mm
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Beams and frames
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.
Similar questions
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
SEE MORE TEXTBOOKS