RU2003751C1 - Track structure - Google Patents

Track structure

Info

Publication number
RU2003751C1
RU2003751C1 SU4678046A RU2003751C1 RU 2003751 C1 RU2003751 C1 RU 2003751C1 SU 4678046 A SU4678046 A SU 4678046A RU 2003751 C1 RU2003751 C1 RU 2003751C1
Authority
RU
Russia
Prior art keywords
beams
ballast
base
soil
transverse connections
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Анатолий Иванович Осколков
Original Assignee
Oskolkov Anatolij I
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oskolkov Anatolij I filed Critical Oskolkov Anatolij I
Priority to SU4678046 priority Critical patent/RU2003751C1/en
Application granted granted Critical
Publication of RU2003751C1 publication Critical patent/RU2003751C1/en

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  • Railway Tracks (AREA)

Abstract

Использование: при строительстве и реконструкции железных дорог. Сущность изобретени : верхнее строение железнодорожного пути содержит балластное основание, продольные полые бал- . ки 3. расшир ющиес  книзу и выполненные с ребрами жесткости 5 внутри полостей, заполненных балластом 10, поперечные св зи 8, фиксирующие балки друг относительно друга, и элементы рельсовых скреплений, смонтированные на балках. Балки размещены в балластном основании и выполнены П-образного поперечного сечени  с закладными детал ми дл  соединени  их по длине пути и дл  креплени  поперечных св зей и с окнами 6 в верхней части стенок. Ребра жесткости 5 жестко соединены с боковыми стенками балок, а балластное основание образовано засыпкой грунта на высоту балок с проектными откосами и планировкой поверхности, обеспечивающей водоотвод В нижней части основани  расположена песчана  Тюдуш- ка 2, на которую опираютс  балки, а верхн   часть состоит из гидроизол ционного сло  12 грунта и защитного сло  13, размещенного над последним. 2и Usage: in the construction and reconstruction of railways. SUMMARY OF THE INVENTION: The upper structure of a railway track contains a ballast base, longitudinal hollow ball. 3. Kicks expanding downward and made with stiffeners 5 inside cavities filled with ballast 10, transverse connections 8 fixing the beams relative to each other, and rail fasteners mounted on the beams. The beams are placed in a ballast base and are made of a U-shaped cross section with embedded parts for connecting them along the length of the path and for securing the transverse connections and with the windows 6 in the upper part of the walls. Stiffening ribs 5 are rigidly connected to the side walls of the beams, and the ballast base is formed by backfilling the soil to the height of the beams with design slopes and a leveling surface that provides drainage. At the bottom of the base is Tyudushka 2 sand, on which the beams rest, and the upper part consists of hydroisol soil layer 12 and a protective layer 13 located above the latter. 2and

Description

фц&1ft & 1

SU4678046 1989-04-11 1989-04-11 Track structure RU2003751C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4678046 RU2003751C1 (en) 1989-04-11 1989-04-11 Track structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4678046 RU2003751C1 (en) 1989-04-11 1989-04-11 Track structure

Publications (1)

Publication Number Publication Date
RU2003751C1 true RU2003751C1 (en) 1993-11-30

Family

ID=21441368

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4678046 RU2003751C1 (en) 1989-04-11 1989-04-11 Track structure

Country Status (1)

Country Link
RU (1) RU2003751C1 (en)

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