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Определение объемов работ для снятия ограничений скорости, связанных с планом линии

Определение объемов работ для снятия ограничений скорости, связанных с планом линии

Abstract

The greatest number of restrictions is related to the parameters and condition of curvilinear track sections. The technique for determination of cost of reorganization of curves at introduction of high-speed traffic for difficult sections of the track plan is developed. The law of work scope change depending on methods of the curve reorganization is established: expanding an existing track bed, adding a new track bed to existing one or shifting a track bed to a new route.

Наибольшее количество ограничений связано с параметрами и состоянием кривых участков пути. Для сложных участков плана линии разработана методика определения стоимости переустройства кривых при введении скоростного движения. Установлен закон изменения объемов работ в зависимости от методов переустройства кривой: расширение существующего земляного полотна, присыпка нового земляного полотна к существующему или вынос земляного полотна на новую трассу.

Keywords

ОГРАНИЧЕНИЕ СКОРОСТИ, ПЕРЕУСТРОЙСТВО ПЛАНА, ОБЪЕМЫ РАБОТ, СТОИМОСТЬ ПЕРЕУСТРОЙСТВА КРИВОЙ, ОБМЕЖЕННЯ ШВИДКОСТі, ПЕРЕБУДОВУ ПЛАНУ, ОБСЯГИ РОБіТ, ВАРТіСТЬ ПЕРЕБУДОВИ КРИВОї

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold