ON ONE ROUTING PROBLEM ORIENTED ON THE PROBLEM OF DISMANTLING RADIATION-HAZARDOUS OBJECTS; [ОБ ОДНОЙ ЗАДАЧЕ МАРШРУТИЗАЦИИ, ОРИЕНТИРОВАННОЙ НА ПРОБЛЕМУ ДЕМОНТАЖА РАДИАЦИОННО ОПАСНЫХ ОБЪЕКТОВ]
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
ON ONE ROUTING PROBLEM ORIENTED ON THE PROBLEM OF DISMANTLING RADIATION-HAZARDOUS OBJECTS; [ОБ ОДНОЙ ЗАДАЧЕ МАРШРУТИЗАЦИИ, ОРИЕНТИРОВАННОЙ НА ПРОБЛЕМУ ДЕМОНТАЖА РАДИАЦИОННО ОПАСНЫХ ОБЪЕКТОВ]
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| Автор |
Chentsov, A. G.
Chentsov, A. A. |
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| Тематика |
DYNAMIC PROGRAMMING
PRECEDING CONDITIONS ROUTE TRACE |
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| Описание |
We consider a problem of sequential visiting of megalopolises under the preceding conditions and costs functions depending on the list of tasks currently unfulfilled. Selection of a routing process involving index permutation, trajectory and starting point is optimized; point of finish is optimized also. We use additive criterion consisting in summary costs of external (as for megalopolises) movings, costs of works related to visiting of megalopolises and assessments of the terminal state. Procedure of construction of optimal solution based on widely understood dynamic programming is investigated. The statement is focused on the problem of dismantling the system of radiation–hazardous sources; at the same time, it is assumed that not all sources are dismantled (it is possible when workers receive maximum doses of radiation), which requires evacuation in conditions of radiation exposure of sources that remain undismantled. A specific variant of the criterion is reduced to the summary dose of radiation received by an employee both at the stage of dismantling and at the stage of evacuation. An algorithm based on the theoretical constructions is proposed and realized on personal computer; a computational experiment is completed. © 2022 South Ural State University. All rights reserved.
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| Дата |
2024-04-22T15:52:55Z
2024-04-22T15:52:55Z 2022 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) Published version (info:eu-repo/semantics/publishedVersion) |
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| Идентификатор |
Ченцов, АГ & Ченцов, АА 2022, 'ОБ ОДНОЙ ЗАДАЧЕ МАРШРУТИЗАЦИИ, ОРИЕНТИРОВАННОЙ НА ПРОБЛЕМУ ДЕМОНТАЖА РАДИАЦИОННО ОПАСНЫХ ОБЪЕКТОВ', Вестник Южно-Уральского государственного университета, серия «Математическое моделирование и программирование», Том. 15, № 3, стр. 83-95. https://doi.org/10.14529/mmp220306
Ченцов, А. Г., & Ченцов, А. А. (2022). ОБ ОДНОЙ ЗАДАЧЕ МАРШРУТИЗАЦИИ, ОРИЕНТИРОВАННОЙ НА ПРОБЛЕМУ ДЕМОНТАЖА РАДИАЦИОННО ОПАСНЫХ ОБЪЕКТОВ. Вестник Южно-Уральского государственного университета, серия «Математическое моделирование и программирование», 15(3), 83-95. https://doi.org/10.14529/mmp220306 2071-0216 Final All Open Access; Bronze Open Access https://doi.org/10.14529/mmp220306 https://doi.org/10.14529/mmp220306 http://elar.urfu.ru/handle/10995/132369 49511904 10.14529/mmp220306 85143086403 890738700006 |
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| Язык |
ru
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| Права |
Open access (info:eu-repo/semantics/openAccess)
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| Формат |
application/pdf
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| Издатель |
South Ural State University
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| Источник |
Bulletin of the South Ural State University. Series "Mathematical Modelling, Programming and Computer Software"
Bulletin of the South Ural State University, Series: Mathematical Modelling, Programming and Computer Software |
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