Design a column to carry an axial load of PDL = 1650 kN, PLL = 1300 kN. Use f'c = 21 MPa, fy = 414 MPa. Use NSCP 2001. Use 20 mm diameter main bars. Let the steel ratio be equal to 2%; concrete cover = 40 mm. a.) using a tied column b.) using a spiral column Final answers must show the dimension of the column, no of main bars, spacing of main bars, and spacing of ties. use 10 mm diameter for ties.
Design a column to carry an axial load of PDL = 1650 kN, PLL = 1300 kN. Use f'c = 21 MPa, fy = 414 MPa. Use NSCP 2001. Use 20 mm diameter main bars. Let the steel ratio be equal to 2%; concrete cover = 40 mm. a.) using a tied column b.) using a spiral column Final answers must show the dimension of the column, no of main bars, spacing of main bars, and spacing of ties. use 10 mm diameter for ties.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Design a column to carry an axial load of PDL = 1650 kN, PLL = 1300 kN. Use f'c
= 21 MPa, fy = 414 MPa. Use NSCP 2001. Use 20 mm diameter main bars. Let
the steel ratio be equal to 2%; concrete cover = 40 mm.
a.) using a tied column
b.) using a spiral column
Final answers must show the dimension of the column, no of main bars,
spacing of main bars, and spacing of ties.
use 10 mm diameter for ties.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29b6cd46-74c0-4aaa-b2cb-3d4c327834c9%2Ff9c751a4-9958-41de-80a6-97ecbfa24f89%2Fmvbvubh_processed.png&w=3840&q=75)
Transcribed Image Text:Design a column to carry an axial load of PDL = 1650 kN, PLL = 1300 kN. Use f'c
= 21 MPa, fy = 414 MPa. Use NSCP 2001. Use 20 mm diameter main bars. Let
the steel ratio be equal to 2%; concrete cover = 40 mm.
a.) using a tied column
b.) using a spiral column
Final answers must show the dimension of the column, no of main bars,
spacing of main bars, and spacing of ties.
use 10 mm diameter for ties.
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