Temir yo‘llarda vagon oqimlarini tashkil etish yo‘riqnomasida har bir poyezd tuzish yo‘nalishi kesimida
vagonlarning belgilangan meyor bo‘yicha yig‘ilishiga sarflanadigan vagon-soatlarni to‘planish parametri
asosida hisoblash tavsiya etilgan va uning aniq qiymatlari sutkalik ish reja-grafini tuzish orqali aniqlanishi
belgilangan. Ushbu maqolada temir yo‘l uchastka stansiyasida ishlatiladigan manyovr lokomotivlari soniga
bog‘liq ravishda tranzit qayta ishlanadigan vagonlarning turish vaqtini hisoblash usuli takomillashtirilgan.
Natijada, qayta ishlanadigan vagonlarning turish vaqtini analitik usulga nisbatan 2 barobar aniq (nisbiy
xatolik 3,5 %) hisoblash imkoniyati yaratilgan hamda analitik va grafoanalitik usullar orqasidagi nisbiy
xatolik 7,0 %ni tashkil etishi ko‘rsatilgan.
Temir yo‘llarda vagon oqimlarini tashkil etish yo‘riqnomasida har bir poyezd tuzish yo‘nalishi kesimida
vagonlarning belgilangan meyor bo‘yicha yig‘ilishiga sarflanadigan vagon-soatlarni to‘planish parametri
asosida hisoblash tavsiya etilgan va uning aniq qiymatlari sutkalik ish reja-grafini tuzish orqali aniqlanishi
belgilangan. Ushbu maqolada temir yo‘l uchastka stansiyasida ishlatiladigan manyovr lokomotivlari soniga
bog‘liq ravishda tranzit qayta ishlanadigan vagonlarning turish vaqtini hisoblash usuli takomillashtirilgan.
Natijada, qayta ishlanadigan vagonlarning turish vaqtini analitik usulga nisbatan 2 barobar aniq (nisbiy
xatolik 3,5 %) hisoblash imkoniyati yaratilgan hamda analitik va grafoanalitik usullar orqasidagi nisbiy
xatolik 7,0 %ni tashkil etishi ko‘rsatilgan.
The instructions for organizing wagon flows on railways recommend calculating the wagon-hours spent on the
assembly of wagons according to the established criteria on each section of the train formation route based on
the assembly parameter, and its exact values are determined by drawing up a daily work schedule. This article
improves the method for calculating the dwell time of transit-processed wagons depending on the number of
shunting locomotives used at the railway section station. As a result, it was possible to calculate the dwell time
of the processed wagons with 2 times more accuracy (relative error 3.5%) than the analytical method, and it was
shown that the relative error behind the analytical and graphoanalytical methods is 7.0%.
| № | Muallifning F.I.Sh. | Lavozimi | Tashkilot nomi |
|---|---|---|---|
| 1 | Masharipov M.N. | associate professor | Тashkent State Transport University |
| 2 | Nazhenov D.Y. | senior lecturer | Karakalpak State University named after Berdakh |
| 3 | Adizov I.. | tayanch doktoranti | Тashkent State Transport University |
| 4 | Pokrovskaya O.D. | associate professor | Emperor Alexander I Petersburg State Transport University |
| № | Havola nomi |
|---|---|
| 1 | Instruktivniye ukazaniya po organizatsii vagonopotokov na jeleznix dorogax. – M.: Transport, 1984. – 256 s. |
| 2 | Butunov D. B. Saralash stansiyalarining vagon oqimlarini tashkil etish va boshqarishni texnikekspluatatsion baholash usullarini takomillashtirish. Texnika fanlari bo‘yicha falsafa doktori (PhD) dissertatsiyasi. Toshkent: ToshtYMI, 2019. – 187 b. |
| 3 | Sotnikov YE.A., Shapkin I.N. Ekspluatatsionnaya rabota na jeleznix dorogax mira / Jeleznodorojniy transport. – 2009. – №1. – S. 72-78. |
| 4 | Texniko-ekonomicheskiye rascheti v ekspluatatsii jeleznix dorog (v primerax i zadachax) / I.B. Sotnikov, A.A. Vignanov, F.S. Gomankov i dr.; pod red. I.B. Sotnikova. – M.: Transport. –1983. – 254 s. |
| 5 | Kudryavsev V.A. Upravleniye dvijeniyem na jeleznodorojnom transporte. M.: Marshrut, 2003 – 200 s. |
| 6 | Christian Meirich, Nils Nießen. Calculating the maximal number of additional freight trains in a railway network / Journal of Rail Transport Planning & Management, Volume 6, Issue 3, 2016. – P. 200-217. |
| 7 | Jaafar, A., Sareni, B., & Roboam, X. (2013). A systemic approach integrating driving cycles for the design of hybrid locomotives. IEEE Transactions on Vehicular Technology, 62(8), 3541-3550. |
| 8 | Sun Y., Cole C., Spiryagin M., Godber T., Hames S., Rasul M. Conceptual designs of hybrid locomotives for application as heavy haul trains on typical track lines // Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 2013; 227(5): R. 439- 452. |
| 9 | Wang B.H., He S.W., Song R., Wang B. Stochastic dependent-chance programming model and hybrid genetic algorithm for car flow routing plan // Journal China Railway Society. –2007.–№29. – pp. 6-11. |
| 10 | Tipovoy texnologicheskiy protsess raboti uchastkovoy stansii. M.: Transport, 1988 – 57 s. |