MANOEUVRABILITY OF METROBUSES
Keywords:
system of Bus of rapid transit, metrobus, bus, trailer, corner of drafting, displacement, trajectory, overall bar of motion, kinematics, turnAbstract
Advantages and lacks of the system of BRT (Bus of rapid transit), which is certain as a method of organization of bus (or trolleybus) connection which differs higher operating descriptions in comparing to the ordinary bus routes, are analysed (speed, reliability, transport ability). After some parameters (in particular, after speed) of the system of speed bus transportation comparing to the systems of claotype transport (speed a streetcar). It is rotined that during realization of the system of BRT there is a row of difficulties, CPLD, foremost, with the gasket of route, namely with determination of its width both on the rectilineal areas of road and at round, that from determination of trajectory of every link of two - and three-unit metrobuses.
The trajectory of every link of metrobus is determined the trajectory of it main point, that at consideration of questions of kinematics of turn of three-unit metrobus he can be erected to the biaxial bus and two monaxonic trailers.
It is rotined that at one-sided curvilinear motion a lorry convoy passes a few stages, namely the stage of initial rectilineal motion, stage of included in a turn, stage of circular turn, stage of exit from a turn and output of bus, is on a rectilineal trajectory.
For each of the stages of turn drafting corners are certain for two- and three-unit metrobuses. After the certain corners of drafting displacement of trajectory of the towed lanocs and overall bars of motion of two- and three-unit metrobuses is got, which made 8,9 m for two-unit metrobus, and for three-unit 9,9 m which considerably exceed possible after DIRECTIVE of 2002/7/EC. Decreasing GSR of metrobuses is possible due to the guided wheels (axes) of trailer.
References
Швидкісний трамвай. – [Електронний ресурс]. Режим доступу: https://uk.wikipedia.org/wiki/Швидкісний_трамвай. 2. BRT – MetroBus. – [Електронний ресурс]. Режим доступу: https://bus10.kz/index.php/menu2-brt
Метробус или новая система автобусного движения. – [Електронний ресурс]. Режим доступу: https://econet.ru/articles/4435-metrobus-ili-novaya-sistema-avtobusnogo-dvizheniya.
Метробусы. – [Електронний ресурс]. Режим доступу: https://griphon.livejournal.com/ 222403.html.
Метробусы могут появиться в Киеве. – [Електронний ресурс]. Режим доступу: https://www.autocentre.ua.
У Швеції показали найбільший у світі метробус. – [Електронний ресурс]. Режим доступу: https://ukurier.gov.ua/uk/news/u-shveciyi-pokazali-najbilshij-u-sviti-metrobus-fo/.
Метробус в России. – [Електронний ресурс]. Режим доступу: https://gre4ark.livejournal.com/ 52087.html.
Закин Я. Х. Прикладная теория движения автопоезда / Я. Х. Закин. – М. :Транспорт, 1967. – 225 с.
Сахно В. П. До визначення показників маневреності шарнірно-зчленованих автобусів / В. П. Сахно, І. С. Мурований, В. Е. Селезньов // Вісник Машинобудування та транспорту : науковий журнал. – 2016. – № 2. – С. 97–105.
Порівняльна оцінка маневреності триланкових автопоїздів / В. П. Сахно, В. М. Поляков, Р. М. Марчук, П. О.Гуменюк // Вісник Житомирського державного технологічного університету. – 2012. – № 2(53). – С. 127–134.
DIRECTIVE 2002/7/EC of European parliament and of the council of 18 February 2002 amending Council Directive 96/53/EC of 25 July 1996 laying down for certain road vehicles circulating within the Community the maximum authorized dimensions in national and international traffic and the maximum authorized weights in international traffic. // Official Journal of the European Communities. – 2002. – No L67/47-49.
REFERENSES
Shvydkіsny tram. – [Electronic resource]. Access Mode: https://uk.wikipedia.org/wiki/ Shvidkіsny _tramvay
BRT - MetroBus. - [Electronic resource]. Access mode: https://bus10.kz/index.php/menu2-brt
Metrobus or a new bus system. - [Electronic resource]. Access mode: https://econet.ru/articles/4435-metrobus-ili-novaya-sistema-avtobusnogo-dvizheniya
Metrobus. - [Electronic resource]. Access mode: https://griphon.livejournal.com/ 222403.html
Metrobus may appear in Kiev. - [Electronic resource]. Access mode: https://www.autocentre.ua
In Sweden, the metrobus was found the most in the city. - [Electronic resource]. Access mode: https://ukurier.gov.ua/uk/news/u-shveciyi-pokazali-najbilshij-u-sviti-metrobus-fo/
Metrobus in Russia. - [Electronic resource]. Access mode: https://gre4ark.livejournal.com/ 52087.html
Zakin J. Kh. Applied theory of the movement of a train / Ya. Kh. Zakin - M.: Transport,1967.-225 s.
Sakhno V. P. Before the appointment of the demonstration of the maneuverability of the articulatedbuses / V. P. Sakhno, I. S. Murovanov, V. С. Seleznyov - Scientific journal // News of Machinery, production of transport. Vinnitsa, 2016 - № 2. - p. 97-105.
Sakhno V. P. Porivnyalnaya the assessment of the maneuverability of trilankovyh autopozdiz /V. P. Sakhno, V. M. Polyakov, R. M. Marchuk, P. O. - № 2 (53) - 2012. - P. 127-134.university. - №2(53) – 2012. -С. 127-134.
DIRECTIVE 2002/7/EC of European parliament and of the council of 18 February 2002 amendingCouncil Directive 96/53/EC of 25 July 1996 laying down for certain road vehicles circulating within the Community the maximum authorized dimensions in national and international traffic and the maximum authorized weights in international traffic. // Official Journal of the European Communities. – 2002. – No L67/47-49.
Downloads
-
PDF (Українська)
Downloads: 203
