dynamic design, designing column

목차

1. Basic Condition
2. Boundary Condition
3. Static Design
4. Designing the slave
5. Designing the column
6. Check with Dynamic Load
7. Plot the Response of Structure
8. Plot Response of Structure

본문내용

Boundary Condition
• Live load on the top = 50kN/m^2
• Consider the dead load = self load of structure
• Height = 3.8m
• Span and depth = 6m each
• External load = Pst*sin(ωt)
• Horizontal support motion
• Pst = Force can make 2% draft
• ω = sum(SN)/(N+6) = 7.9
• SF = 2.0
• Use normal concrete with 35MPa
• Normal strength rebar -> 200MPa
• Damping ratio = 5%

참고 자료

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