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中文摘要: 分别采用折算系数法、彭曼公式法、道尔顿公式法计算都昌蒸发站旬与日短时段水面蒸发量,比较表明,用道尔顿公式法计算短时段水面蒸发量的误差最小,彭曼公式次之,折算系数法的误差最大,不宜用作短时段水面蒸发量的计算。
中文关键词: 短时段，水面蒸发量，折算系数法，彭曼公式法，道尔顿公式法
Abstract:Daily and ten-day water surface evaporation are respectively calculated with the conversion coefficient algorithm,the Penman formula and the Dation formula. The results show that the errors of Dation are the smallest; that of conversion coefficient algorithm are the greatest, and therefore, the method is unsuitable for the calculation of the water surface evaporation for a short range.
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基金项目:
| 作者 | 单位 |
| 闵骞 | 江西省鄱阳湖水文气象实验站，都昌 332600 |
| Author Name | Affiliation |
引用文本：
闵骞,1994.短时段水面蒸发量计算方法的选择[J].气象,20(10):36-39.
,1994.The Choice of Methods of Calculation of Water Surface Evaporation for a Short Range[J].Meteor Mon,20(10):36-39.
闵骞,1994.短时段水面蒸发量计算方法的选择[J].气象,20(10):36-39.
,1994.The Choice of Methods of Calculation of Water Surface Evaporation for a Short Range[J].Meteor Mon,20(10):36-39.