高原矿井分段式增氧通风数值模拟研究 |
| 邓红卫,钟智明,田广林 |
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Numerical Simulation of Sectional Oxygen⁃Enrichment Ventilation in Plateau Mine |
| Hongwei DENG,Zhiming ZHONG,Guanglin TIAN |
| 图2 掘进巷道三维模型与断面示意图 (a)分段式增氧通风掘进巷道三维模型;(b)分段式增氧通风掘进巷道断面;(c)传统扩散式增氧通风掘进巷道三维模型;(d)传统扩散式增氧通风掘进巷道断面 |
| Fig.2 Schematic diagram of 3D model and cross-section of tunneling roadway |
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