27.2 - Short Columns
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Practice Questions
Test your understanding with targeted questions
What is a short column?
💡 Hint: Think about its dimensions relative to normal columns.
What happens when the load is applied eccentrically?
💡 Hint: Recall the difference between axial and bending loads.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a characteristic of short columns?
💡 Hint: Think about their design purpose.
True or False: Eccentric loads do not affect the behavior of short columns.
💡 Hint: Consider how load placement can change results.
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Challenge Problems
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Calculate the maximum load a short column with dimensions 20 inch height and 12 inch width can bear if the materials have the following properties: f_c = 4000 psi and f_s = 60000 psi.
💡 Hint: Remember to assess both the concrete and steel's bearing capacities.
Explain the design considerations for a short column under eccentric loading. Discuss reinforcement strategies to prevent both yielding and crushing failures.
💡 Hint: Include specific measures for maintaining steel and concrete support across all stress planes.
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