Table 1 Specifications for different column specimen
Groups | Column ID | B × D | L/D | ex/D | ey/D | Steel structure |
|---|---|---|---|---|---|---|
Group 1 | C1 | 250 × 250 | 12 | 0.1 | 0.1 | HEB 200 |
C2 | 200 × 200 | 15 | 0.1 | 0.1 | ||
C3 | 150 × 150 | 20 | 0.1 | 0.1 | ||
C4 | 120 × 120 | 25 | 0.1 | 0.1 | ||
Group 2 | C5 | 250 × 250 | 12 | 0.3 | 0.3 | |
C6 | 200 × 200 | 15 | 0.3 | 0.3 | ||
C7 | 150 × 150 | 20 | 0.3 | 0.3 | ||
C8 | 120 × 120 | 25 | 0.3 | 0.3 | ||
Group 3 | C9 | 250 × 250 | 12 | 0.5 | 0.5 | |
C10 | 200 × 200 | 15 | 0.5 | 0.5 | ||
C11 | 150 × 150 | 20 | 0.5 | 0.5 | ||
C12 | 120 × 120 | 25 | 0.5 | 0.5 | ||
Group 4 | C13 | 250 × 250 | 12 | 0.1 | 0.1 | HEB 220 |
C14 | 200 × 200 | 15 | 0.1 | 0.1 | ||
C15 | 150 × 150 | 20 | 0.1 | 0.1 | ||
C16 | 120 × 120 | 25 | 0.1 | 0.1 | ||
Group 5 | C17 | 250 × 250 | 12 | 0.3 | 0.3 | |
C18 | 200 × 200 | 15 | 0.3 | 0.3 | ||
C19 | 150 × 150 | 20 | 0.3 | 0.3 | ||
C20 | 120 × 120 | 25 | 0.3 | 0.3 | ||
Group 6 | C21 | 250 × 250 | 12 | 0.5 | 0.5 | |
C22 | 200 × 200 | 15 | 0.5 | 0.5 | ||
C23 | 150 × 150 | 20 | 0.5 | 0.5 | ||
C24 | 120 × 120 | 25 | 0.5 | 0.5 | HEB 240 | |
Group 7 | C25 | 250 × 250 | 12 | 0.3 | 0.1 | |
C26 | 200 × 200 | 15 | 0.3 | 0.1 | ||
C27 | 150 × 150 | 20 | 0.3 | 0.1 | ||
C28 | 120 × 120 | 25 | 0.3 | 0.1 | ||
Group 8 | C29 | 250 × 250 | 12 | 0.5 | 0.3 | |
C30 | 200 × 200 | 15 | 0.5 | 0.3 | ||
C31 | 150 × 150 | 20 | 0.5 | 0.3 | ||
C32 | 120 × 120 | 25 | 0.5 | 0.3 | ||
Group 9 | C33 | 250 × 250 | 12 | 0.5 | 0.5 | |
C34 | 200 × 200 | 15 | 0.5 | 0.5 | ||
C35 | 150 × 150 | 20 | 0.5 | 0.5 | ||
C36 | 120 × 120 | 25 | 0.5 | 0.5 |