| 氧化沟流体力学分析 |
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| 引用本文： | 张杞蓉,普晓晶.氧化沟流体力学分析[J].山西建筑,2014(36):177-179. |
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| 作者姓名： | 张杞蓉 普晓晶 |
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| 作者单位： | 武汉市政工程设计研究院有限责任公司;武汉地产开发投资集团有限公司 |
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| 摘 要： | 采用k—ε紊流数学模型对氧化沟的流场及水力学进行了分析计算,模拟了氧化沟水体的流动状态,在分析流场的基础上,可以对潜水推流器以及表面曝气机两者之间的统一进行有效的整合,并能够很好地对氧化沟工程设计、设备配置及布置等起优化作用。
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| 关 键 词： | 氧化沟 水力学 计算流体力学 流场 |
Analysis of hydrodynamics and simulation on flow field of oxidation ditch |
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| Affiliation: | ZHANG Qi-rong, PU Xiao-jing ( 1. Wuhan Municipal Engineering Design and Research Institute Limited Liability Company, Wuhan 430023, China ; 2. Wuhan Real Estate Development Investment Group Limited Company, Wuhan 430022, China ) |
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| Abstract: | This paper calculated and analyzed the flow field and hydraulic of oxidation ditch using k-ε turbulence mathematical model, simula- ted the flow state of oxidation ditch water, based on the analysis on flow field, could effective integration of the unify of both diving pushed con- verter and surface aerator, and could make optimizing effect to oxidation ditch engineering design, equipment configuration and layout etc. |
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| Keywords: | oxidation ditch hydraulics computational hydrodynamics flow field |
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