An integrated method for multi-objective optimal design of a piped irrigation network
Recently, piped irrigation systems have been getting more and more widely utilized. This paper aims to propose an integrated Non-domimated Sorting Genetic Algorithm II (NSGA II) and Multiply Criteria Decision Making (MCDM) method for finding the ultimately optimal design of piped irrigation networks...
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| Định dạng: | BB |
| Ngôn ngữ: | en_US |
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Trường Đại học Thuỷ lợi
2023
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| Truy cập trực tuyến: | http://tailieuso.tlu.edu.vn/handle/DHTL/12264 |
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oai:localhost:DHTL-122642024-01-10T09:46:24Z An integrated method for multi-objective optimal design of a piped irrigation network Dang, Minh Hai Pipe networks Optimal design NSGA II Selection methods Recently, piped irrigation systems have been getting more and more widely utilized. This paper aims to propose an integrated Non-domimated Sorting Genetic Algorithm II (NSGA II) and Multiply Criteria Decision Making (MCDM) method for finding the ultimately optimal design of piped irrigation networks when simultaneously considering minimum cost of pipes and maximum life span of pipes. The coupled method was applied on a real piped irrigation system consisting of 30 pipe segments. First, 11 Pareto optimal solutions were found by using NSGA II. Then, the optimal solution with the pipe cost of 11.5 ×109 VND and the life span of 43.6 years was ultimately selected based on Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) selection methods. The proposed coupled method could be applied to find optimal design for other piped irrigation systems. 2023-03-14T07:32:37Z 2023-03-14T07:32:37Z 2022 BB 1859-3941 http://tailieuso.tlu.edu.vn/handle/DHTL/12264 en_US Tạp chí Khoa học Thủy lợi và Môi trường, Số 82 - Số Tiếng Anh (12/2022), tr.9-16 application/pdf Trường Đại học Thuỷ lợi |
| institution |
Trường Đại học Thủy Lợi |
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| language |
en_US |
| topic |
Pipe networks Optimal design NSGA II Selection methods |
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Pipe networks Optimal design NSGA II Selection methods Dang, Minh Hai An integrated method for multi-objective optimal design of a piped irrigation network |
| description |
Recently, piped irrigation systems have been getting more and more widely utilized. This paper aims to propose an integrated Non-domimated Sorting Genetic Algorithm II (NSGA II) and Multiply Criteria Decision Making (MCDM) method for finding the ultimately optimal design of piped irrigation networks when simultaneously considering minimum cost of pipes and maximum life span of pipes. The coupled method was applied on a real piped irrigation system consisting of 30 pipe segments. First, 11 Pareto optimal solutions were found by using NSGA II. Then, the optimal solution with the pipe cost of 11.5 ×109 VND and the life span of 43.6 years was ultimately selected based on Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) selection methods. The proposed coupled method could be applied to find optimal design for other piped irrigation systems. |
| format |
BB |
| author |
Dang, Minh Hai |
| author_facet |
Dang, Minh Hai |
| author_sort |
Dang, Minh Hai |
| title |
An integrated method for multi-objective optimal design of a piped irrigation network |
| title_short |
An integrated method for multi-objective optimal design of a piped irrigation network |
| title_full |
An integrated method for multi-objective optimal design of a piped irrigation network |
| title_fullStr |
An integrated method for multi-objective optimal design of a piped irrigation network |
| title_full_unstemmed |
An integrated method for multi-objective optimal design of a piped irrigation network |
| title_sort |
integrated method for multi-objective optimal design of a piped irrigation network |
| publisher |
Trường Đại học Thuỷ lợi |
| publishDate |
2023 |
| url |
http://tailieuso.tlu.edu.vn/handle/DHTL/12264 |
| work_keys_str_mv |
AT dangminhhai anintegratedmethodformultiobjectiveoptimaldesignofapipedirrigationnetwork AT dangminhhai integratedmethodformultiobjectiveoptimaldesignofapipedirrigationnetwork |
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