An interchange station system with corridors suitable for suspended rail transit

Abstract

The present invention discloses an interchange station system with a corridor suitable for suspended rail transit, wherein a plurality of piers are arranged in a median strip of the road, and the characteristic is that the station system comprises a station hall layer and a platform layer structure supported on the piers of the median strip of the road, a pedestrian overpass is arranged between the station hall layer and the sidewalks or buildings on both sides of the road, a longitudinal beam extending along the length direction of the track and a plurality of cross beams arranged perpendicular to the longitudinal beams are arranged below the platform layer, and the plurality of cross beams are connected to the corresponding piers, and the longitudinal beams transfer the dead loads and live loads of the platform layer and the station hall layer to the cross beams respectively, and finally transfer them to the foundation through the piers; the station hall layer comprises entry and exit gates, a ticket service room, equipment rooms and pedestrian stairs and elevators arranged on both sides for going up to the platform layer, the station hall layer and the pedestrian overpass passage are arranged between two adjacent piers, and the cross beam above the station hall layer is arranged in the wall of the equipment room.

Description

Technical Field

[0001] The present invention relates to the technical field of urban transportation, and in particular to an interchange station system with a corridor suitable for suspended rail transportation. Background Art

[0002] Suspended rail transit has the advantages of high space utilization, small footprint, strong line adaptability, and short construction period. It can well meet the needs of tourism and commuting transportation in small and medium-sized cities.

[0003] Stations are places where rail passengers board and disembark, wait for trains, and transfer. They anchor the rail transit network, housing electrical, signal, and control equipment for the lines. They also serve as workplaces for operations and management personnel.

[0004] Elevated stations are located above ground, so their architecture must blend in with the city's style and surroundings. Elevated lines are typically built along the centerline of urban roads and can be located within green belts. Passengers access elevated stations via overpasses on both sidewalks. The overpasses also serve as pedestrian crossings, connecting properties on both sides. This creates a healthy pedestrian system and enhances the vitality and value of surrounding businesses and properties.

[0005] In current urban rail transit systems, traditional elevated stations typically utilize mid-road straddle-type elevated stations. These are large structures, constrained by structural limitations, significantly impacting the space above the road and resulting in poor landscape quality. Furthermore, traditional stations place equipment rooms on the roadside, occupying surrounding land. Summary of the Invention

[0006] Aiming at the passenger flow characteristics of suspended rail transit, the present invention designs an interchange station system with a corridor, which reduces the overall engineering workload while meeting the usage requirements, achieving a lightweight and concise effect.

[0007] The present invention provides an interchange station system with a corridor suitable for suspended rail transit, wherein a plurality of piers are arranged in a median strip of the road, and the characteristic is that the suspended track includes a longitudinal beam extending along the length direction of the track, and a plurality of cross beams are arranged perpendicular to the longitudinal beams, and the longitudinal beams are connected to the corresponding piers through the cross beams. The station system includes a station hall layer and a platform layer, and a pedestrian bridge is arranged between the station hall layer and the sidewalks or buildings on both sides of the road. The platform layer is arranged on the longitudinal beam extending along the length direction of the track, and the platform layer is arranged below the longitudinal beam. The longitudinal beam transfers the dead load and live load of the platform layer and the station hall layer to the cross beam respectively, and finally transfers it to the foundation through the piers; the station hall layer is provided with entry and exit gates, a ticket service room, equipment rooms, and pedestrian stairs and elevators arranged on both sides for going up to the platform layer, the station hall layer and the pedestrian bridge passage are arranged between two adjacent piers, and the cross beam above the station hall layer is arranged in the wall of the equipment room.

[0008] Furthermore, pedestrian passages are provided at both ends of the platform layer, passing below the vehicle bottom limit and connecting the platforms on both sides to meet the needs of fire evacuation and facilitate passengers to transfer to oncoming vehicles.

[0009] Furthermore, a roof is installed on the pedestrian overpass to protect pedestrians from the influence of rain and snow, thus forming a good urban pedestrian system.

[0010] Furthermore, since the passenger flow of suspended rail transit is moderate, the longitudinal length of the station hall layer is 1 / 2 of the platform layer, which greatly reduces the volume of the station building. At the same time, the space under the station is more transparent, achieving a light and simple landscape effect.

[0011] Furthermore, pedestrian stairs are provided at both ends of the pedestrian bridge, and escalators and barrier-free elevators can be provided when necessary to connect the sidewalks or buildings on both sides to facilitate pedestrian passage. The pedestrian bridge corridor is connected to the station hall level, and self-service ticket vending and recharging machines are provided near the station hall level.

[0012] Furthermore, the station volume is less than 5,000 cubic meters, so there is no need for an indoor fire hydrant system, thereby avoiding the need for a pump room, fire water pool or high-level fire water tank; thus, on the one hand, the station building can achieve a lighter and simpler virtuous cycle, and on the other hand, it can save floor space and investment costs.

[0013] The platform and concourse structures are supported on the piers in the middle of the road. The force-bearing system is that the longitudinal beams transfer the dead loads and live loads of the platform and concourse layers to the cross beams, and finally transfer them to the foundation through the piers. The concourse layer and pedestrian overpass are arranged between two adjacent piers. The longitudinal pipelines do not need to pass through the main cross beams. The inter-layer height only needs to meet the clearance requirements of the concourse layer and the height requirements of the longitudinal beam structure above the concourse layer. It is not controlled by the height of the cross beam structure above the concourse layer. The cross beams are hidden in the walls of the equipment room and do not occupy the clearance height of the concourse layer, which can effectively reduce the overall height of the building. The equipment room is arranged in the concourse layer to reduce the occupation of ground space on both sides of the road.

[0014] The invention has the following technical features:

[0015] (1) The station system of the present invention is designed based on the characteristics of medium passenger flow of suspended transportation and is combined with a pedestrian bridge corridor. The station hall and the pedestrian bridge passage are arranged between two adjacent piers. The usable space does not need to pass under the main beams of the piers. The beams are hidden in the walls of the equipment room and do not occupy the clearance height of the station hall, which can effectively reduce the height of the building.

[0016] (2) The longitudinal length of the station hall is about half of that of the platform floor, while meeting the space requirements for equipment rooms and gates and passenger flow requirements. This greatly reduces the overall building volume of the station and makes the space under the station more transparent, achieving a light and simple landscape effect.

[0017] (3) The station system of the present invention has pedestrian passages at both ends of the platform layer, which pass below the vehicle bottom limit and connect the platforms on both sides to meet the needs of fire evacuation and facilitate passengers to transfer to oncoming vehicles.

[0018] (4) The station system of the present invention connects the sidewalks or buildings on both sides through an overpass, which can be equipped with escalators or vertical elevators to facilitate traffic in opposite directions. A roof structure can be installed on the overpass to prevent pedestrians from being affected by rain or snow. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the station hall layout of the station system of the present invention.

[0020] Figure 2 This is a schematic diagram of the platform layout of the station system of the present invention.

[0021] Figure 3 It is a schematic diagram of the longitudinal section structure of the station system of the present invention.

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the station system of the present invention.

[0023] Figure 5 This is a schematic elevation diagram of the end of the station system of the present invention.

[0024] The figure includes: station hall level 1, platform level 2, pedestrian bridge 3, piers 4, longitudinal beams 5, cross beams 6, recharge machines 7, exit gates 8, ticket service room 9, equipment room 10, pedestrian stairs 11, barrier-free vertical elevator 12, buildings on both sides 14, pedestrian stairs 15, escalators 16, barrier-free vertical elevator 17, and ceiling 18. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0026] See also Figure 4 This system, a corridor-connected interchange station suitable for suspended rail transit, primarily consists of a concourse level 1, a platform level 2, and a pedestrian overpass 3. The concourse level 1 and platform level 2 are structurally supported on piers 4 in the central median of the road. The load is transferred from longitudinal beams 5 to transverse beams 6, and ultimately through the piers to the underlying foundation.

[0027] See also Figure 1 The pedestrian bridge 3 connects to the concourse level 1, and an automatic ticket vending and recharging machine 7 is located near the concourse entrance. The concourse level 1 is equipped with entry and exit gates 8, a ticket service room 9, and rooms for weak current, fire protection, and other equipment 10. Pedestrian stairs 11 and barrier-free vertical elevators 12 are located on both sides, connecting the concourse level and platform level.

[0028] See also Figure 2 、 Figure 5 Pedestrian corridors 13 are provided at both ends of the platform layer 2, passing below the vehicle bottom limit and connecting the platforms on both sides to meet the needs of fire evacuation and facilitate passengers to transfer to oncoming vehicles.

[0029] See also Figure 3 Based on the passenger flow characteristics of suspended rail transit, the longitudinal length of the concourse level 1 is designed to be approximately half that of the platform level 2. This reduces the overall building volume while meeting operational requirements, providing a more transparent space beneath the station and achieving a lightweight, concise landscape. Furthermore, the concourse level 1 and the pedestrian bridge 3 are arranged between two adjacent piers 4. The pier crossbeams 6 are concealed within the walls of the equipment room 10, eliminating passenger traffic and eliminating the concourse level 1 clearance, effectively reducing the overall building height.

[0030] See also Figure 4 、 Figure 5 The pedestrian bridge 3 is connected to the station hall level 1 at both ends, and is connected to buildings 14 on both sides of the road. It is equipped with pedestrian stairs 15, escalators 16 and barrier-free vertical elevators 17 to facilitate pedestrian passage. The pedestrian bridge 3 is equipped with a roof 18 to protect pedestrians from rain and snow.

[0031] The above description of the embodiments is intended to facilitate understanding and application of the present invention by those skilled in the art. It will be apparent that those skilled in the art can readily make various adjustments to these embodiments and apply the general principles described herein to other embodiments without requiring inventive effort. Therefore, the present invention is not limited to the embodiments described herein, and improvements and modifications made by those skilled in the art based on the disclosure of the present invention should fall within the scope of protection of the present invention.

Claims

1. A corridor-connected station system suitable for suspended rail transit, wherein a plurality of piers are provided in the median strip of the road, characterized in that: The suspended track includes a longitudinal beam extending along the length of the track, and a number of cross beams are arranged perpendicular to the longitudinal beams. The longitudinal beams are connected to the corresponding piers through the cross beams. The station system includes a station hall layer and a platform layer. A pedestrian bridge is set between the station hall layer and the sidewalks or buildings on both sides of the road. The platform layer is set on the longitudinal beam extending along the length of the track, and the platform layer is set under the longitudinal beam. The longitudinal beam transfers the dead load and live load of the platform layer and the station hall layer to the cross beam, and finally transfers it to the foundation through the piers; the station hall layer is equipped with entry and exit gates, ticket machines, and other equipment. The service room, equipment room and pedestrian stairs and elevators leading to the platform level are arranged on both sides. The longitudinal length of the station hall level is 1 / 2 of the platform level. The station hall level and the pedestrian bridge are arranged between two adjacent piers. The crossbeam above the station hall level is set in the wall of the equipment room. Pedestrian passages are provided at both ends of the platform level, passing below the vehicle bottom limit and connecting the platforms on both sides to meet the needs of fire evacuation and facilitate passengers to transfer to oncoming vehicles. A roof is set on the pedestrian bridge to protect pedestrians from the influence of rain and snow, forming a good urban pedestrian system.

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