| 烟囱的烟气抬升高度的研究 |
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| 引用本文： | 周振起.烟囱的烟气抬升高度的研究[J].吉林电力,1996(4). |
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| 作者姓名： | 周振起 |
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| 作者单位： | 东北电力学院 132012 |
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| 摘 要： | 在肯定了烟气抬升高度与整个烟云扩展层内环境平均风速成反比的基础上,对“国标公式”(指GB13223—91中的公式,以下同)进行了修正,推出了新的计算式,并用浙江某热电厂的实测资料进行了验证。经分析比较认为:利用修正后的公式进行计算,其计算的准确性优于“国标公式”。
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| 关 键 词： | 环境保护 烟囱有效高度 烟气抬升高度 抬升参量 平均风速 |
Research on Rising Height of Flus Gas from the Chimney |
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| Zhou Zhenqi.Research on Rising Height of Flus Gas from the Chimney[J].Jilin Electric Power,1996(4). |
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| Authors: | Zhou Zhenqi |
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| Affiliation: | Zhou Zhenqi |
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| Abstract: | Based upon the confirmation that the rising height of exit gas is inversely proportional to ambient average wind velocity in gas cloud diffusing layer, the "China Standard formula" (formula in GB13223 -91) is modified,the new calculating formula is introduced and proved with the site measured data of a cogeneration plant in Zhejiang Province. After analysis and comparison it is considered that the calculation precision with the modified formula is better than that with the"China Standard formula". |
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| Keywords: | Environment Protection Effective Height of Chimney Rising Height of Exit Gas Rising Parameter Average Velocity |
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