6-2.1-2: Design a W14, 20ft long column to carry an axial load of 800k. Fy=50ksi, fix-pin condition and braced at 10ft in the weak direction.
6-2.1-2: Design a W14, 20ft long column to carry an axial load of 800k. Fy=50ksi, fix-pin condition and braced at 10ft in the weak direction.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![### Column Design Example
#### Problem Statement:
**6-2.1-2:** Design a W14, 20 ft long column to carry an axial load of 800 kips. The steel has a yield strength (\( F_y \)) of 50 ksi. The column is in a fixed-pin condition and is braced at 10 ft in the weak direction.
---
#### Given Parameters:
- **Column Section:** W14
- **Length of Column:** 20 ft
- **Axial Load:** 800 kips
- **Yield Strength:** 50 ksi
- **Support Conditions:** Fixed at one end and pinned at the other end
- **Bracing:** At 10 ft in the weak direction
In order to design this column, considerations need to be made for stability and strength using the provided parameters. Typically, a structural analysis would follow using these values to determine the appropriate column size and material specifications, ensuring the column can safely support the given load without excessive deformation or failure.
Additionally, factors like slenderness ratio, effective length, and potential buckling must be evaluated considering the column's fixation and bracing conditions. Detailed calculations and selection of the specific W14 section would utilize these inputs to ensure compliance with relevant structural design codes and standards.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5546beae-e296-40c2-b57c-0c0e083d967a%2F96687b97-7289-4cc4-9b92-ef6033c65a01%2Ffb8ci3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Column Design Example
#### Problem Statement:
**6-2.1-2:** Design a W14, 20 ft long column to carry an axial load of 800 kips. The steel has a yield strength (\( F_y \)) of 50 ksi. The column is in a fixed-pin condition and is braced at 10 ft in the weak direction.
---
#### Given Parameters:
- **Column Section:** W14
- **Length of Column:** 20 ft
- **Axial Load:** 800 kips
- **Yield Strength:** 50 ksi
- **Support Conditions:** Fixed at one end and pinned at the other end
- **Bracing:** At 10 ft in the weak direction
In order to design this column, considerations need to be made for stability and strength using the provided parameters. Typically, a structural analysis would follow using these values to determine the appropriate column size and material specifications, ensuring the column can safely support the given load without excessive deformation or failure.
Additionally, factors like slenderness ratio, effective length, and potential buckling must be evaluated considering the column's fixation and bracing conditions. Detailed calculations and selection of the specific W14 section would utilize these inputs to ensure compliance with relevant structural design codes and standards.
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