| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2001 |
| Язык | английский |
|
Обносов Юрий Викторович, автор
|
|
Kacimov Anvar Rashidovich, автор
|
| Библиографическое описание на языке оригинала |
Kacimov A.R., Obnosov Yu.V. Analytical solution for a sharp interface problem in sea water intrusion into a coastal aquifer. Proceedings Royal Society London A, 2001, 457, 2016, 3023-3038. DOI: 10.1098/rspa.2001.0857. |
| Аннотация |
Steady two-dimensional groundwater ?ow in an aquifer of constant thickness discharging into an inclined sea bottom is studied by the methods of complex analysis. The shape of an abrupt interface between moving fresh water and stagnant saline water appearing at the bottom corner of the aquifer is determined in an explicit analytical form depending on the values of the incident ?ow, hydraulic conductivity of
the aquifer, its thickness, slope angle and densities of the two waters. The hodograph domain in this problem is an in nite curvilinear triangle. Its conformal mapping on an auxiliary half-plane and the mappings of the physical domain and a priori unknown complex potential domain are obtained by the method of Polubarinova-Kochina based on the analytic theory of ordinary di?erential equations. The solution shows that, at small values of the incident ?ow, sea water intrudes deeply landward into the aquifer. |
| Ключевые слова |
free surface; complex potential; hodograph; analytic function |
| Название журнала |
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
|
| URL |
http://DOI: 10.1098/rspa.2001.0857 |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=137470 |
| Файлы ресурса | |
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Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Обносов Юрий Викторович |
ru_RU |
| dc.contributor.author |
Kacimov Anvar Rashidovich |
ru_RU |
| dc.date.accessioned |
2001-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2001-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2001 |
ru_RU |
| dc.identifier.citation |
Kacimov A.R., Obnosov Yu.V. Analytical solution for a sharp interface problem in sea water intrusion into a coastal aquifer. Proceedings Royal Society London A, 2001, 457, 2016, 3023-3038. DOI: 10.1098/rspa.2001.0857. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=137470 |
ru_RU |
| dc.description.abstract |
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences |
ru_RU |
| dc.description.abstract |
Steady two-dimensional groundwater ?ow in an aquifer of constant thickness discharging into an inclined sea bottom is studied by the methods of complex analysis. The shape of an abrupt interface between moving fresh water and stagnant saline water appearing at the bottom corner of the aquifer is determined in an explicit analytical form depending on the values of the incident ?ow, hydraulic conductivity of
the aquifer, its thickness, slope angle and densities of the two waters. The hodograph domain in this problem is an in nite curvilinear triangle. Its conformal mapping on an auxiliary half-plane and the mappings of the physical domain and a priori unknown complex potential domain are obtained by the method of Polubarinova-Kochina based on the analytic theory of ordinary di?erential equations. The solution shows that, at small values of the incident ?ow, sea water intrudes deeply landward into the aquifer. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
|
ru_RU |
| dc.title |
Analytical solution for a sharp interface problem in sea water intrusion into a coastal aquifer |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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