Academic Journal
Numerical Study of Macropore Impact on Ponded Infiltration in Clay Soils
| العنوان: | Numerical Study of Macropore Impact on Ponded Infiltration in Clay Soils |
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| المؤلفون: | Radka Kodešová, Josef Kozák, Jiří Šimůnek |
| المصدر: | Soil and Water Research, Vol 1, Iss 1, Pp 16-22 (2006) |
| بيانات النشر: | Czech Academy of Agricultural Sciences, 2006. |
| سنة النشر: | 2006 |
| المجموعة: | LCC:Agriculture |
| مصطلحات موضوعية: | ponded infiltration, macropores and fractures, preferential flow, single-porosity system, dual-permeability system, hydrus-1d, Agriculture |
| الوصف: | The single-porosity and dual-permeability models in HYDRUS-1D (Šimůnek et al. 1998, 2003) were used to simulate variably-saturated water movement in clay soils with and without macropores. Numerical simulations of water flow for several scenarios of probable macropore compositions show a considerable impact of preferential flow on water infiltration in such soils. Preferential flow must be considered to predict water recharge in clay soils. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1801-5395 1805-9384 |
| Relation: | https://swr.agriculturejournals.cz/artkey/swr-200601-0003_numerical-study-of-macropore-impact-on-ponded-infiltration-in-clay-soils.php; https://doaj.org/toc/1801-5395; https://doaj.org/toc/1805-9384 |
| DOI: | 10.17221/6501-SWR |
| URL الوصول: | https://doaj.org/article/e65689d461764f8e966793adb359983d |
| رقم الانضمام: | edsdoj.65689d461764f8e966793adb359983d |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 18015395 18059384 |
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| DOI: | 10.17221/6501-SWR |