| 水面蒸发系数全国通用公式的验证 |
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| 引用本文： | 陈惠泉,毛世民.水面蒸发系数全国通用公式的验证[J].水科学进展,1995,6(2):116-120. |
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| 作者姓名： | 陈惠泉 毛世民 |
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| 作者单位： | 1.中国水利水电科学研究院冷却水研究所 北京100044; |
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| 摘 要： | 着重介绍我国水面蒸发-散热系数研究的一项成果─-水面蒸发系数公式的计算结果与实际情况的对比,证明公式的可靠性和在全国范围内的可用性。
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| 关 键 词： | 试验 水面蒸发 蒸发系数 计算公式 |
| 收稿时间： | 1994-06-30 |
Calculation and Verification of an Universal Water Surface Evaporation Coefficient Formula |
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| Chen Huiquan,Mao Shimin.Calculation and Verification of an Universal Water Surface Evaporation Coefficient Formula[J].Advances in Water Science,1995,6(2):116-120. |
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| Authors: | Chen Huiquan Mao Shimin |
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| Institution: | 1.Institule of Waler Conservancy and Hydroelectric Power Research, Beijing 100044;2.Anhui-Huaihe River Water Resources Research Institute, Bangbu 233000 |
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| Abstract: | On the basis of numerous experimental data and practical experiences obtained from extensive evaporation investigation of different types of water regions in China,a formula of evaporation coefficient which could be universally used in China is developed and recommended. The formula,simple in form,not only refleets closely the real picture of the mass transfer at air-water interface,but takes care of the mechanism of free and forced convection in a single expression both in form and function. The new formula has been satisfactorily compared with some well-known relevant formulas and evaporation data measured directly from various water bodies. |
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| Keywords: | experiment water surface evaporation evaporation coefficient formula |
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