特点：YX35-125-750开口型组合楼板板厚(mm)压型板重量(kg/m2)截面惯性矩(cm4/m)截面地抗矩(cm3/m)展开宽度(mm)0.88.3718.8910.9810001.010.4723.2813.531.212.5628.3616.48 YX35-125-750组合楼板施工阶段允许最大无支撑跨度间距-Q235组合楼板厚度(mm)压型板厚度(mm)组合版重量(…
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YX35-125-750开口型组合楼板
| 板厚(mm) | 压型板重量(kg/m2) | 截面惯性矩(cm4/m) | 截面地抗矩(cm3/m) | 展开宽度(mm) |
| 0.8 | 8.37 | 18.89 | 10.98 | 1000 |
| 1.0 | 10.47 | 23.28 | 13.53 | |
| 1.2 | 12.56 | 28.36 | 16.48 |
YX35-125-750组合楼板施工阶段允许最大无支撑跨度间距-Q235
| 组合楼板厚度 (mm) | 压型板厚度 (mm) | 组合版重量 (kg/m2) | 最大无支持的跨度艰巨(m) | ||
| 单跨跨度L | 双跨跨度L | 三跨跨度L | |||
| 110 | 0.8 | 241 | 1.72 | 1.83 | 1.84 |
| 1.0 | 243 | 1.82 | 1.88 | 1.88 | |
| 1.2 | 245 | 1.94 | 2.02 | 2.00 | |
| 120 | 0.8 | 266 | 1.67 | 1.78 | 1.80 |
| 1.0 | 268 | 1.78 | 1.86 | 1.86 | |
| 1.2 | 270 | 1.90 | 1.99 | 1.97 | |
| 140 | 0.8 | 316 | 1.64 | 1.74 | 1.77 |
| 1.0 | 318 | 1.76 | 1.83 | 1.83 | |
| 1.2 | 320 | 1.87 | 1.95 | 1.94 | |
| 150 | 0.8 | 341 | 1.61 | 1.70 | 1.73 |
| 1.0 | 343 | 1.72 | 1.78 | 1.78 | |
| 1.2 | 345 | 1.84 | 1.92 | 1.90 | |
YX35-125-750组合楼板施工阶段允许最大无支撑跨度间距-Q235
| 组合楼板厚度 (mm) | 压型板厚度 (mm) | 组合版重量 (kg/m2) | 最大无支持的跨度艰巨(m) | ||
| 单跨跨度L | 双跨跨度L | 三跨跨度L | |||
| 110 | 0.8 | 241 | 1.72 | 1.91 | 1.84 |
| 1.0 | 243 | 1.82 | 1.89 | 1.88 | |
| 1.2 | 245 | 1.94 | 2.02 | 2.00 | |
| 120 | 0.8 | 266 | 1.67 | 1.80 | 1.80 |
| 1.0 | 268 | 1.78 | 1.88 | 1.86 | |
| 1.2 | 270 | 1.90 | 1.99 | 1.97 | |
| 140 | 0.8 | 316 | 1.64 | 1.79 | 1.77 |
| 1.0 | 318 | 1.76 | 1.85 | 1.83 | |
| 1.2 | 320 | 1.87 | 1.95 | 1.94 | |
| 150 | 0.8 | 341 | 1.61 | 1.75 | 1.73 |
| 1.0 | 343 | 1.72 | 1.82 | 1.78 | |
| 1.2 | 345 | 1.84 | 1.92 | 1.90 | |
YX35-125-750组合楼板抗弯承载力-Q235
| 混凝土强度等级 | 组合楼板板厚(mm) | 压型钢板厚度(mm) | 抗弯承载力(KN-m) |
| C25 | 110 | 0.8 | 14.46 |
| 1.0 | 17.60 | ||
| 1.2 | 20.52 | ||
| 120 | 0.8 | 16.24 | |
| 1.0 | 19.79 | ||
| 1.2 | 23.14 | ||
| 140 | 0.8 | 19.74 | |
| 1.0 | 24.16 | ||
| 1.2 | 28.38 | ||
| 150 | 0.8 | 21.48 | |
| 1.0 | 26.34 | ||
| 1.2 | 31.01 |
YX35-125-750组合楼板抗弯承载力-Q235
| 混凝土强度等级 | 组合楼板板厚(mm) | 压型钢板厚度(mm) | 抗弯承载力(KN-m) |
| C30 | 110 | 0.8 | 14.76 |
| 1.0 | 18.02 | ||
| 1.2 | 21.12 | ||
| 120 | 0.8 | 16.51 | |
| 1.0 | 20.20 | ||
| 1.2 | 23.75 | ||
| 140 | 0.8 | 20.01 | |
| 1.0 | 24.58 | ||
| 1.2 | 28.99 | ||
| 150 | 0.8 | 21.76 | |
| 1.0 | 26.76 | ||
| 1.2 | 31.62 |
YX35-125-750组合楼板抗弯承载力-Q345
| 混凝土强度等级 | 组合楼板板厚(mm) | 压型钢板厚度(mm) | 抗弯承载力(KN-m) |
| C25 | 110 | 0.8 | 20.11 |
| 1.0 | 24.05 | ||
| 1.2 | 27.57 | ||
| 120 | 0.8 | 22.67 | |
| 1.0 | 27.25 | ||
| 1.2 | 31.41 | ||
| 140 | 0.8 | 27.79 | |
| 1.0 | 33.65 | ||
| 1.2 | 39.09 | ||
| 150 | 0.8 | 30.35 | |
| 1.0 | 36.85 | ||
| 1.2 | 42.39 |
YX35-125-750组合楼板抗弯承载力-Q345
| 混凝土强度等级 | 组合楼板板厚(mm) | 压型钢板厚度(mm) | 抗弯承载力(KN-m) |
| C30 | 110 | 0.8 | 20.69 |
| 1.0 | 24.95 | ||
| 1.2 | 28.87 | ||
| 120 | 0.8 | 23.25 | |
| 1.0 | 28.15 | ||
| 1.2 | 32.71 | ||
| 140 | 0.8 | 28.35 | |
| 1.0 | 34.55 | ||
| 1.2 | 40.39 | ||
| 150 | 0.8 | 30.39 | |
| 1.0 | 37.75 | ||
| 1.2 | 44.23 |
