Hydrologic evaluation of the curve number and Green and Ampt infiltration methods by applying Hooghoudt and Kirkham tile drain equations using SWAT
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- 作者：Andreas Bauwe<sup> ; sup><sup>andreas.bauwe@uni-rostock.de" class="auth_mail" title="E-mail the corresponding authorsup> ; Petra Kahle <sup>petra.kahle@uni-rostock.de" class="auth_mail" title="E-mail the corresponding authorsup> ; Bernd Lennartz <sup>bernd.lennartz@uni-rostock.de" class="auth_mail" title="E-mail the corresponding authorsup>
- 关键词：Soil and Water Assessment Tool ; Infiltration models ; Tile flow ; Artificial drainage ; Catchment modeling
- 刊名：Journal of Hydrology
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：537
- 期：Complete
- 页码：311-321
- 全文大小：1019 K
文摘
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Two infiltration methods were tested in a tile-drained catchment using SWAT.
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Recently introduced Hooghoudt and Kirkham tile drain equations were applied.
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Curve number method performed slightly better than the Green and Ampt method.
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Tile flow was predicted reasonably by both infiltration methods.
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Hooghoudt and Kirkham tile equations are suitable for modeling tile flow using SWAT.