Research Article
Influence of Beam-to-Column Linear Stiffness Ratio on Failure Mechanism of Reinforced Concrete Moment-Resisting Frame Structures
Table 18
Design parameters of numerical examples (considering the limit values in Table
2).
| Frame | Component type | Sectional size | Floor | Reinforcement details | k | Amplification factors | Interior | Exterior |
| KJ7 | Beams | 250 × 500 | 1–5 | 414 (218) | 414 (218) | 0.395 | 5.661 | 6 | 314 (218) | 314 (218) | Columns | 550 × 550 | 1–6 | 416 + 814 |
| KJ8 | Beams | 300 × 600 | 1–4 | 216 + 214 (314) | 416 (314) | 0.557 | 5.344 | 5 | 414 (314) | 6 | 314 (314) | 314 (314) | Columns | 600 × 600 | 1–6 | 1216 |
| KJ9 | Beams | 250 × 550 | 1–4 | 218 + 216 (218) | 218 + 216 (218) | 0.531 | 4.713 | 5 | 316 (218) | 216 + 214 (218) | 6 | 414 (216) | 314 (216) | Columns | 550 × 550 | 1–6 | 1216 |
| KJ10 | Beams | 250 × 600 | 1–4 | 220 + 216 (218) | 220 + 218 (220) | 0.709 | 3.836 | 5 | 216 + 214 (218) | 216 + 214 (218) | 6 | 314 (218) | Columns | 550 × 550 | 1 | 420 + 420 + 418 | 2–6 | 418 + 816 |
| KJ11 | Beams | 300 × 600 | 1–4 | 425 (420) | 225 + 220 (222 + 220) | 0.601 | 2.975 | 5 | 220 + 218 (416) | 220 + 218 (416) | 6 | 416 (416) | Columns | 600 × 600 | 1 | 1625 | 2025 | 2 | 422 + 422 + 420 | 425 + 420 + 425 | 3 | 422 + 420 + 418 | 425 + 420 + 422 | 4 | 422 + 420 + 418 | 1222 | 5–6 | 1222 | 1222 |
| KJ12 | Beams | 300 × 650 | 1–4 | 425 (222 + 220) | 225 + 220 (422) | 0.730 | 2.733 | 5 | 220 + 218 (416) | 220 + 218 (416) | 6 | 416 (416) | Columns | 600 × 600 | 1 | 2425 | 2028 | 2 | 425 + 625 + 620 | 425 + 420 + 825 | 3 | 1425 | 425 + 420 + 625 | 4 | 1425 | 1222 | 5–6 | 1222 |
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