Arrangement structure adopting turnout and field segment parallel connection for urban rail transit

A technology for urban rail transit and layout structure, which is applied in the field of layout structure in which turnouts and field sections are connected in parallel in urban rail transit, can solve problems such as large land occupation, large investment, and stations are far away from field sections, etc. The effect of reducing the amount of incoming and outgoing lines and saving investment
CN110539754APending Publication Date: 2019-12-06CHINA RAILWAY LIUYUAN GRP CO LTD
0 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CHINA RAILWAY LIUYUAN GRP CO LTD
Publication Date
2019-12-06

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an arrangement structure adopting turnout and field segment parallel connection for urban rail transit. The arrangement structure is characterized by comprising a main line, aconnection station, a field segment, a shunting neck and turnouts; and the turnouts are arranged on the main line, the field segment is adjacent to the connection station, the field segment and the connection station are arranged in parallel, and the main line is connected with the turnouts through the shunting neck. A traditional connection form is optimized, under the condition that the designedreceiving-departure capacity is achieved, connection is achieved through the turnouts, the line inlet and outlet work amount is reduced, and the investment is reduced; and a station is close to the field segment, superstructure development of the field segment is facilitated, the utilization rate of land is increased, and meanwhile convenience is provided for field segment worker vehicle taking.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of urban rail transit, and in particular relates to an arrangement structure in which a turnout and a field section are connected in parallel in an urban rail transit. Background technique

[0002] At present, the construction of urban rail transit in my country is developing rapidly. By the end of 2018, 30 cities have opened urban rail transit. The depot is an important part of urban rail transit. The depot is a large-scale construction project, which requires a large investment and occupies a lot of land, and most of them are ground or semi-underground projects. a general trend, figure 1 What is shown is a typical way of rail connection. The disadvantage is that the station is far away from the field section because the access line and the main line need to be overpassed, so the development value of the field section cannot be effectively improved, and it is not conducive to the development of the superst...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More