optimal specific frictional head loss
凝结水网经济比摩阻的计算 关键词 ：凝结水网；微分法； 经济比摩阻 [gap=684]Key words： condensate network；differential method； optimal specific frictional head loss
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本文从理论上推导出带中间增压泵站、有不同敷设方式的热水供热网经济比摩阻的计算公式。
In the paper, the formula of economic friction factor for hydronic heating system with intermediate boosting pump station and different laying mode is derived theoretically.
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