نتایج جستجو برای: rail transportation
تعداد نتایج: 65841 فیلتر نتایج به سال:
Urban mass transit such as metro plays a significant role in transportation in metropolitan areas. Its most notable usage is the morning commute situation. It is known that such transit can be delayed due to congestion under excessive passenger demand. However, there are no tractable models of transit systems considering physics of its delay and congestion. It makes difficult to obtain realisti...
Abstract The density of population and the increasing needs Makassar city will affect movement society to fulfill their necessary. Public acceptance on rail transportation is one important keys in implementing sustainable policies Mamminasata area. aim this study evaluate public regarding planned transportation. survey used methods questionnaire interview that included South Sulawesi Provincial...
بخش حملونقل در اقتصاد هر کشور اهمیت خاص خود را دارد که با گستردگی فعالیتهای اقتصادی و افزایش تولید ملی نیاز به توسعه و بهبود شبکههای حملونقل بهخوبی احساس میشود. بر این اساس هدف از این مطالعه بررسی عوامل موثر بر جابجایی مسافر در ایران و پیشبینی تعداد مسافر جابهجا شده توسط حملونقل ریلی است. این کار تحقیقی برگرقته از مطالعه چن در سال 2007 میلادی است. متغیرهای مورد استفاده در این تحقیق، ت...
Freight train services in a railway network system are generally divided into two categories: one is the unscheduled train, whose operating frequency fluctuates with origin-destination (OD) demands; the other is the scheduled train, which is running based on regular timetable just like the passenger trains. The timetable will be released to the public if determined and it would not be influence...
Much of the early 1860s discontent with railRepresentatives). This deregulatory action perroads was centered in agricultural regions, parmits greater reliance on the marketplace for purticularly the new regions of the West, where poses of rate determination. Accordingly, many monopolistic price discrimination was most easproducers and agricultural shippers believe that ily practiced by railroad...
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