Mathematical modeling of technological operations performed by trains at stations
The main purpose of the work is mathematical modeling of the sequence of technological operations performed by trains at stations. Methods of systematic analysis, analytical, regression and graphic modeling, flow mapping of the sequence of technological actions were used. The methods of normalizing...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/97/e3sconf_bft2023_06002.pdf |
| _version_ | 1797345145455116288 |
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| author | Butunov Dilmurod Kalimbetova Zhansaya Abdukodirov Sardor Buriyev Shuhrat Tuxtaxodjayeva Mafiratxon |
| author_facet | Butunov Dilmurod Kalimbetova Zhansaya Abdukodirov Sardor Buriyev Shuhrat Tuxtaxodjayeva Mafiratxon |
| author_sort | Butunov Dilmurod |
| collection | DOAJ |
| description | The main purpose of the work is mathematical modeling of the sequence of technological operations performed by trains at stations. Methods of systematic analysis, analytical, regression and graphic modeling, flow mapping of the sequence of technological actions were used. The methods of normalizing the time of stay of trains at stations and their advantages, the degree of interconnections and disadvantages of technological actions were studied. At the station, the time spent on the technological actions performed with the train was analyzed and the factors that negatively affect their execution were determined. In order to increase the level of execution of station performance indicators, it was recommended that the method of basic normalization of the time for performing technological actions with shunting and train locomotives depends on the length of the half-trip, the number of connecting and disconnecting wagons and the speed of the shunting. This method allows you to analyze the indicators of the time spent on technological actions at stations and the graph of train traffic (GTT), as well as increase the carrying capacity of rail transport by 7-11%. |
| first_indexed | 2024-03-08T11:13:18Z |
| format | Article |
| id | doaj.art-4c6fad32cfa74598a086d85be8ea9a2e |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-08T11:13:18Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-4c6fad32cfa74598a086d85be8ea9a2e2024-01-26T10:39:30ZengEDP SciencesE3S Web of Conferences2267-12422023-01-014600600210.1051/e3sconf/202346006002e3sconf_bft2023_06002Mathematical modeling of technological operations performed by trains at stationsButunov Dilmurod0Kalimbetova Zhansaya1Abdukodirov Sardor2Buriyev Shuhrat3Tuxtaxodjayeva Mafiratxon4Tashkent State Transport UniversityKhoja Akhmet Yassawi International Kazakh–Turkish UniversityTashkent State Transport UniversityTashkent State Transport UniversityTashkent State Transport UniversityThe main purpose of the work is mathematical modeling of the sequence of technological operations performed by trains at stations. Methods of systematic analysis, analytical, regression and graphic modeling, flow mapping of the sequence of technological actions were used. The methods of normalizing the time of stay of trains at stations and their advantages, the degree of interconnections and disadvantages of technological actions were studied. At the station, the time spent on the technological actions performed with the train was analyzed and the factors that negatively affect their execution were determined. In order to increase the level of execution of station performance indicators, it was recommended that the method of basic normalization of the time for performing technological actions with shunting and train locomotives depends on the length of the half-trip, the number of connecting and disconnecting wagons and the speed of the shunting. This method allows you to analyze the indicators of the time spent on technological actions at stations and the graph of train traffic (GTT), as well as increase the carrying capacity of rail transport by 7-11%.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/97/e3sconf_bft2023_06002.pdf |
| spellingShingle | Butunov Dilmurod Kalimbetova Zhansaya Abdukodirov Sardor Buriyev Shuhrat Tuxtaxodjayeva Mafiratxon Mathematical modeling of technological operations performed by trains at stations E3S Web of Conferences |
| title | Mathematical modeling of technological operations performed by trains at stations |
| title_full | Mathematical modeling of technological operations performed by trains at stations |
| title_fullStr | Mathematical modeling of technological operations performed by trains at stations |
| title_full_unstemmed | Mathematical modeling of technological operations performed by trains at stations |
| title_short | Mathematical modeling of technological operations performed by trains at stations |
| title_sort | mathematical modeling of technological operations performed by trains at stations |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/97/e3sconf_bft2023_06002.pdf |
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