| 建筑给排水中热水用水量计算方法的比较 |
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| 引用本文： | 王云海.建筑给排水中热水用水量计算方法的比较[J].工业用水与废水,2003,34(3):21-23. |
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| 作者姓名： | 王云海 |
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| 作者单位： | 宁波市建筑设计研究院,浙江,宁波,315012 |
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| 摘 要： | 《建筑给水排水设计规范》中对建筑热水的计算给出了2个公式,但这2个公式的小时变化系数Kh在实际应用中不易确定。通过对该规范中有关数据进行整理,利用最小二乘法原理进行数据处理,得出了计算Kh值的拟合公式。
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| 关 键 词： | 建筑 给排水 热水 |
| 文章编号： | 1009-2455(2003)03-0021-03 |
| 修稿时间： | 2003年1月2日 |
A Comparison between Calculation Methods for How Water Consumption in Building Water Supply and Drainage |
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| WANG Yun-hai.A Comparison between Calculation Methods for How Water Consumption in Building Water Supply and Drainage[J].Industrial Water & Wastewater,2003,34(3):21-23. |
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| Authors: | WANG Yun-hai |
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| Abstract: | Two formulae are given in the Code for Design of Building Water Supply and Drainage for the calculation of building hot water.Nevertheless,the hourly variation factor,K h ,in the two formulae can be hardly determined in actual applications.By sorting out relevant data in the said code and processing the data using the method of least squares,a fit formula is obtained for the calculation of the value of K h . |
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| Keywords: | building water supply and drainage hot water |
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