YUK STANSIYASIDAN SHAXOBCHA YO‘LLARGA VAGONLARNI BERISH VA QAYTARIB OLISH JARAYONINI OPTIMALLASHTIRISH
Keywords:
Kalit so‘zlar: yuk stansiyasi, shaxobcha yo’llari, vagonlarni berish, vagonlarni qaytarib olish, manevr ishlari, vagon oqimi, yuk fronti, vagon-soat, optimallashtirish, matematik model, logistika, temir yo‘l transporti.Abstract
Annotatsiya. Temir yo‘l transportida yuk stansiyasi bilan korxonalarning umumiy foydalanishdagi bo‘lmagan temir yo‘l yo‘llari — shaxobcha yo’llari o‘rtasidagi o‘zaro texnologik bog‘liqlik yuk tashish jarayonining muhim tarkibiy qismi hisoblanadi. Mazkur jarayonda vagonlarni yuklash-tushirish punktlariga o‘z vaqtida yetkazib berish, yuk operatsiyalari tugagandan keyin vagonlarni qaytarib olish, manevr lokomotivlaridan samarali foydalanish va stansiyadagi vagonlarning bekor turishini kamaytirish asosiy masalalardan biridir. Ushbu maqolada vagonlarni shaxobcha yo‘llarga berish va qaytarib olish masalasi bo‘yicha ilgari bajarilgan ilmiy tadqiqotlar tizimli ravishda tahlil qilinadi. Xususan, shaxobcha yo’llarilarda shunting operatsiyalarini kombinator optimallashtirish, hybrid shaxobcha yo’li network sharoitida vagonlarni bir vaqtning o‘zida berish va olib chiqish, manevr operatsiyalarining vaqt me’yorlarini hisoblash, Yuk maydonlarilarda optimallashtirish, vagon oqimlarini boshqarish va railway shaxobcha yo’li quvvatini oshirishga qaratilgan yondashuvlar taqqoslanadi.
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