方案二各层物料风速占比 | |||||||
一层 | 0.8 m/s (7.1%) | 2.5 m/s (43.2%) | 3 m/s (28.9%) | 5 m/s (5.2%) | 5.5 m/s (7.3%) | 7 m/s (8.3%) | 平均风速 3.3 m/s |
二层 | 0.8 m/s (13.5%) | 1.6 m/s (77.3%) | 2.5 m/s (3.2%) | 3 m/s (6%) |
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| 平均风速 1.5 m/s |
三层 | 0.8 m/s (59.7%) | 1.6 m/s (17.9%) | 2.5 m/s (11.3%) | 3 m/s (11.1%) |
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| 平均风速 1.4 m/s |