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Column-free structure of station hall layers for transfer points of subway transfer stations

A technology of node station and column structure, which is applied in the field of column-free structure in the transfer node station hall of subway transfer station, which can solve the problems of passenger flow dredging, affecting visual effect and aesthetics, and large passenger flow at transfer station, so as to achieve favorable Passenger flow guidance, enhanced strength, and good visual permeability

Pending Publication Date: 2019-01-04
CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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Problems solved by technology

[0005] However, the passenger flow at the transfer station is often very large, and the vertical columns in the station will have a certain impact on the flow of passengers, and at the same time will affect the visual effect and aesthetics

Method used

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  • Column-free structure of station hall layers for transfer points of subway transfer stations
  • Column-free structure of station hall layers for transfer points of subway transfer stations
  • Column-free structure of station hall layers for transfer points of subway transfer stations

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0026] figure 1 It is a schematic diagram of a column-free structure of a station hall of a subway transfer station transfer node according to an embodiment of the present invention. figure 2 for figure 1 Sectional view of plane A-A. image 3 for figure 1 Sectional view of the B-B plane. Such as figure 1 , figure 2 and image 3 As shown, the column-free structure of the transfer node s...

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Abstract

The invention discloses a column-free structure of station halls for transfer points of subway transfer stations. The column-free structure comprises top plates (1), middle plates (9), a bottom plate(8) and side walls (3); station hall layers without vertical columns in the middle are formed by the top plates (1) and the middle plates (9); the top plates (1) comprise the side top plates and the middle top plate, the height of the middle top plate is larger than that of the side top plates, thus a high space is formed, and the thickness of covering soil is decreased; and a netted cross beam (5) is arranged on the middle top plate and comprises a plurality of transverse span beams and a plurality of longitudinal span beams, wherein ends of both the multiple transverse span beams and the multiple longitudinal span beams are arranged on the side walls (3), and the multiple transverse span beams and the multiple longitudinal span beams are mutually perpendicular, so that the strength of the top plates (1) is improved. According to the column-free structure of the station halls for the transfer points of the subway transfer stations, passenger flow guidance is facilitated through the column-free station halls, vision is wide, and stress stability of the top structure is enhanced through the additionally arranged cross beams and the high top plates.

Description

technical field [0001] The invention belongs to the technical field of subway transfer stations, and more specifically relates to a column-free structure for a transfer node station hall of a subway transfer station. Background technique [0002] A subway station consists of a platform floor, a station hall floor, an equipment floor, and entrances and exits. According to the distribution of lines, subway platforms can be divided into: island platform, side platform and mixed platform. It is a place for passengers to board, transfer and wait. It should ensure that passengers can enter and exit the station conveniently, safely and quickly, and have good ventilation, lighting, sanitation and fire prevention equipment, etc., to provide passengers with a comfortable and clean environment. [0003] The subway station includes the station hall floor and the platform floor. According to the number of platform floors, it is divided into two-story stations and three-story stations. ...

Claims

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Application Information

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IPC IPC(8): E02D29/045
CPCE02D29/04
Inventor 赵星张迪王一博李文彪许俊超毛良根邓林恒蔡兴瑞
Owner CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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