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Application of Constrained Interpolation Profile Method to Solve the Richards Equation
http://hdl.handle.net/10649/834
http://hdl.handle.net/10649/8341235a17e-3fbb-4505-acea-1e32e4dc5d61
| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-10-04 | |||||
| タイトル | ||||||
| タイトル | Application of Constrained Interpolation Profile Method to Solve the Richards Equation | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Hossain, Md. Sohrab
× Hossain, Md. Sohrab× Lu, Minjiao |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The objective of this study was to solve the Richards equation by constrained interpolation profile (CIP) method for unsaturated homogenous soil. The Richards equation was divided into advection and non-advection phases. Advection phase was approximated by CIP method while, the non-advection phase was approximated by explicit method. For the computational purpose, MATLAB platform (version 7.12.0) was used. The CIP method was applied for 12 soil types. However, this paper analyzed the results of four major soil types; sand, loam, silt and clay. The CIP outputs for all soil types displayed common pattern and agreement with the available literatures. The simulated results were compared with those of well-known Hydrus-1D model. The CIP outputs showed well agreement with Hydrus-1D. The proposed method could be a useful tool for predicting the infiltration as well as water movement in the vadoze zone. | |||||
| 書誌情報 |
土木学会論文集B1（水工学） 巻 70, 号 4, p. 247-252, 発行日 2015-05-18 |
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| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 500 | |||||
| 出版者 | ||||||
| 出版者 | 土木学会水工学委員会 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Article | |||||
