EN 
中文 
ES | Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2016 |
| Язык | русский |
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| Библиографическое описание на языке оригинала | A.R. Kacimov, I.R. Kayumov, A. Al-Maktoumi, Rainfall induced groundwater mound in wedge-shaped promontories: The Strack–Chernyshov model revisited // Advances in Water Resources Volume 97, November 2016, Pages 110–119 |
| Аннотация | An analytical solution to the Poisson equation governing Strack's discharge potential (squared thickness of a saturated zone in an unconfined aquifer) is obtained in a wedge-shaped domain with given head boundary conditions on the wedge sides (specified water level in an open water body around a porous promontory). The discharge vector components, maximum elevation of the water table in promontory vertical cross-sections, quantity of groundwater seeping through segments of the wedge sides, the volume of fresh groundwater in the mound are found. For acute angles, the solution to the problem is non-unique and specification of the behaviour at infinity is needed. A “basic” solution is distinguished, which minimizes the water table height above a horizontal bedrock. MODFLOW simulations are carried out in a finite triangular island and compare solutions with a constant-head, no-flow and “basic” boundary condition on one side of the triangle. Far from the tip of an infinite-size promontory o |
| Ключевые слова | Dirichlet conditions for Poisson equation; Analytic and numeric solutions; Dupuit?Forchheimer model; Water table with natural recharge; Evaporation and sea water intrusion |
| Название журнала | ADV WATER RESOUR |
| URL | http://www.sciencedirect.com/science/article/pii/S0309170816303633 |
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