Underground motor vehicle tunnel and subway station integrated construction structure

Abstract

The invention discloses an underground motor vehicle tunnel and subway station integrated construction structure which comprises a subway station hall layer indoor public space which is communicated with a subway station platform layer indoor public space. An underground motor vehicle tunnel internal space is arranged in the subway station hall layer indoor public space, motor vehicles pass through the underground motor vehicle tunnel internal space, and a subway station hall layer indoor daylighting atrium space is further formed in the subway station hall layer indoor public space. According to the building structure integrally constructed by the underground motor vehicle tunnel and the subway station, waste can be effectively avoided, underground space resources and public space of the station hall layer of the subway station are intensively utilized, and the open and transparent space effect can be created in the building space through the design of the daylighting skylight and the daylighting atrium; the building space design is innovative and artistic, and meanwhile, natural light is introduced, so that the space quality of the underground subway station is greatly improved.

Description

Technical Field

[0001] The invention belongs to the technical field of rail transportation, and in particular relates to a structure in which an underground motor vehicle tunnel and a subway station are integrated. Background Art

[0002] Under the current limited urban surface space, the development and utilization of urban underground space has become an inevitable trend for the sustainable development of cities in the future. Underground space is a new type of land resource for urban construction and an important carrier and beneficial supplement for realizing urban functions. It is also an important guarantee for achieving sustainable development and pursuing high-quality urban life. Underground space development mainly includes underground transportation facilities, underground complexes, underground comprehensive pipe galleries, underground parking lots, underground shopping malls, and underground civil air defense projects. Underground rail transit and motor vehicle tunnels are the main ways for my country's large cities to develop and utilize underground space resources.

[0003] The development of underground space resources must comply with urban planning requirements and follow the principles of moderation and order. Motor vehicle tunnels and subway stations are both projects in the field of urban infrastructure construction that require large investments and occupy underground space resources. Generally speaking, motor vehicle tunnels and subway stations are located under municipal roads. If two unrelated functions are planned in one place, it will further require intensive use of underground space.

[0004] Chinese patent CN202221796675.8 discloses a method for manufacturing a structure jointly built by a rail transit station and an underground road. This method solves the problem of the coexistence of rail transit projects and original underground roads in the prior art, realizes the parallel overlap of urban rail transit projects and underground road projects, and improves the utilization rate of underground space.

[0005] However, this method only solves the problem of co-construction of rail transit stations and existing underground roads. The subway station and the vehicle tunnel are essentially independent and separated from each other, and it does not form the optimal state in terms of building space utilization. Summary of the invention

[0006] The present invention is proposed to solve the problems existing in the prior art, and its purpose is to provide a structure in which an underground motor vehicle tunnel and a subway station are built in an integrated manner.

[0007] The technical solution of the present invention is: a structure in which an underground motor vehicle tunnel is integrated with a subway station, comprising an indoor public space of a subway station concourse layer, wherein the indoor public space of the subway station concourse layer is connected with the indoor public space of a subway station platform layer, an internal space of an underground motor vehicle tunnel is arranged in the indoor public space of the subway station concourse layer, and motor vehicles can pass through the internal space of the underground motor vehicle tunnel.

[0008] Furthermore, the tops of the inner space of the underground motor vehicle tunnel and the indoor public space of the subway station hall are flush with each other.

[0009] Furthermore, the inner space of the underground motor vehicle tunnel includes the inner space of the left underground motor vehicle tunnel and the inner space of the right underground motor vehicle tunnel, and the inner space of the left underground motor vehicle tunnel and the inner space of the right underground motor vehicle tunnel are symmetrical.

[0010] Furthermore, the internal space of the underground motor vehicle tunnel includes a bottom plate of the underground motor vehicle tunnel main structure located at the bottom, a side wall of the underground motor vehicle tunnel main structure located on one side, a common side wall located on the other side, and a top plate of the underground motor vehicle tunnel main structure located at the top. The bottom plate of the underground motor vehicle tunnel main structure, the side walls of the underground motor vehicle tunnel main structure, the common side walls, and the top plate of the underground motor vehicle tunnel main structure enclose the internal space of the underground motor vehicle tunnel.

[0011] Furthermore, the indoor public space of the subway station concourse layer includes a ceiling of the subway station concourse layer located at the top and a ceiling of the subway station platform layer located at the bottom, and the main structure ceiling of the underground motor vehicle tunnel and the ceiling of the subway station concourse layer are coplanar.

[0012] Furthermore, the subway station platform layer top plate is provided with subway station hall layer structural columns, and the subway station hall layer structural columns support the main structural bottom plate of the underground motor vehicle tunnel.

[0013] Furthermore, an indoor lighting atrium space of the subway station concourse layer is formed in the middle of the indoor public space of the subway station concourse layer.

[0014] Furthermore, the shared side walls are the common side walls of the inner space of an underground motor vehicle tunnel and the indoor public space of a subway station concourse.

[0015] Furthermore, the roof of the subway station platform layer is a common plate for the indoor public space of the subway station concourse layer and the indoor public space of the subway station platform layer.

[0016] The beneficial effects of the present invention are as follows: The present invention separates the two tunnel structures of the underground motor vehicle tunnel in plane and adjusts the plane shape of the underground motor vehicle tunnel and the distance between the tunnel structures, so that the indoor space scale of the subway station can be more flexible, the usage mode can be more diversified, and the underground space resources can be used more intensively.

[0017] By adjusting the plane shape of the underground motor vehicle tunnel and the tunnel structure spacing, the interior space of the subway station can present different flexible morphological changes such as herringbone type and sequential type; the diverse public spaces on the concourse level of the subway station formed can be used for landscape art design, and outdoor natural elements such as green plants can be introduced into the indoor architectural space to improve the comfort of the public space in the basement.

[0018] The architectural structure of the underground motor vehicle tunnel and the subway station provided by the present invention can effectively avoid waste and make more intensive use of underground space resources. At the same time, the public space of the subway station hall formed can create an open and transparent space effect in the architectural space through the design of skylights and atriums. The architectural space design is innovative and artistic. At the same time, the introduction of natural light greatly improves the spatial quality of the underground subway station. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a cross-sectional structural schematic diagram of the present invention; Figure 2 is a cross-sectional spatial schematic diagram of the present invention; Figure 3 is a general plan view of the present invention; in: 1. The interior space of the underground motor vehicle tunnel, 2. The indoor public space of the subway station platform level, 3. The indoor public space of the subway station concourse level, 4. The indoor lighting atrium space of the subway station concourse level, 5. The side walls of the main structure of the underground motor vehicle tunnel, 6. The bottom plate of the main structure of the underground motor vehicle tunnel, 7. The top plate of the main structure of the underground motor vehicle tunnel, 8. The shared side walls, 9. The top plate of the subway station concourse level, 10. The side walls of the subway station platform level, 11. The bottom plate of the subway station platform level, 12. The top plate of the subway station platform level, 13. The structural columns of the subway station concourse level, 14. The full-height structural columns, 15. The ground motor vehicle lane, 16. The sunken square around the subway station. DETAILED DESCRIPTION

[0020] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and embodiments: like Figures 1 to 3 As shown, a structure in which an underground motor vehicle tunnel is integrated with a subway station comprises an indoor public space 3 at the subway station concourse level, wherein the indoor public space 3 at the subway station concourse level is connected with the indoor public space 2 at the subway station platform level, and an underground motor vehicle tunnel interior space 1 is arranged in the indoor public space 3 at the subway station concourse level, through which motor vehicles can pass.

[0021] The tops of the inner space 1 of the underground motor vehicle tunnel and the indoor public space 3 of the subway station hall are flush with each other.

[0022] The inner space 1 of the underground motor vehicle tunnel comprises an inner space of a left underground motor vehicle tunnel and an inner space of a right underground motor vehicle tunnel, and the inner space of the left underground motor vehicle tunnel and the inner space of the right underground motor vehicle tunnel are symmetrical.

[0023] The inner space 1 of the underground motor vehicle tunnel includes a bottom plate 6 of the underground motor vehicle tunnel main structure at the bottom, a side wall 5 of the underground motor vehicle tunnel main structure at one side, a common side wall 8 at the other side, and a top plate 7 of the underground motor vehicle tunnel main structure at the top. The bottom plate 6 of the underground motor vehicle tunnel main structure, the side wall 5 of the underground motor vehicle tunnel main structure, the common side wall 8, and the top plate 7 of the underground motor vehicle tunnel main structure together form the inner space 1 of the underground motor vehicle tunnel.

[0024] The indoor public space 3 of the subway station concourse layer includes a subway station concourse layer ceiling 9 at the top and a subway station platform layer ceiling 12 at the bottom. The underground motor vehicle tunnel main structure ceiling 7 and the subway station concourse layer ceiling 9 are coplanar.

[0025] The subway station platform layer top plate 12 is provided with subway station hall layer structural columns 13 , and the subway station hall layer structural columns 13 support the main structural bottom plate 6 of the underground motor vehicle tunnel.

[0026] The subway station concourse indoor public space 3 also forms a subway station concourse indoor lighting atrium space 4 located in the middle.

[0027] The shared side wall 8 is a common side wall for the inner space 1 of the underground motor vehicle tunnel and the indoor public space 3 of the subway station hall.

[0028] The subway station platform layer roof 12 is a common plate for the subway station hall layer indoor public space 3 and the subway station platform layer indoor public space 2.

[0029] like Figure 2 As shown, a structure in which an underground motor vehicle tunnel and a subway station are integrated comprises an interior space 1 of the underground motor vehicle tunnel, an indoor public space 2 of the platform layer of the subway station, and an indoor public space 3 of the concourse layer of the subway station. The indoor public space 2 of the platform layer of the subway station is located on the second underground floor, the indoor public space 3 of the concourse layer of the subway station is located on the first underground floor, the interior space 1 of the underground motor vehicle tunnel is located on the top of the indoor public space 3 of the concourse layer of the subway station, and above the interior space 1 of the underground motor vehicle tunnel is a ground motor vehicle lane 15.

[0030] More specifically, an indoor lighting atrium space 4 is also formed in the indoor public space 3 of the subway station concourse layer. The indoor lighting atrium space 4 of the subway station concourse layer is located between the internal space of the left underground motor vehicle tunnel and the internal space of the right underground motor vehicle tunnel.

[0031] More specifically, the indoor lighting atrium space 4 of the subway station concourse layer is opened through a hole in the ceiling slab 9 of the subway station concourse layer to form a lighting space.

[0032] More specifically, a full-height structural column 14 is provided at the lower end of the ceiling 9 of the subway station concourse layer, and the full-height structural column 14 is a full-height structural column of the concourse layer and the platform layer of the subway station.

[0033] like Figure 1 As shown, the subway station platform level indoor public space 2 includes a subway station platform level floor slab 11 at the bottom, subway station platform level side walls 10 at both sides, and a subway station platform level ceiling 12 at the top. The subway station platform level floor slab 11, subway station platform level side walls 10, and subway station platform level ceiling 12 enclose the subway station platform level indoor public space.

[0034] Specifically, the indoor public space 3 of the subway station concourse layer includes a subway station concourse layer ceiling 3 located at the top and a subway station platform layer ceiling 12 located at the bottom.

[0035] More specifically, the full-height structural columns support the ceiling 9 of the subway station hall layer and the ceiling 12 of the subway station platform layer.

[0036] Specifically, in the present invention, the interior space of the left underground motor vehicle tunnel and the interior space of the right underground motor vehicle tunnel are separated in the plane. According to the actual conditions such as the scale requirements of the specific project, the shapes of the two interior spaces of the left underground motor vehicle tunnel and the right underground motor vehicle tunnel can be adjusted to obtain an indoor public space 3 of the subway station concourse layer with a more flexible and appropriate shape and scale, which can be used as indoor land for the subway station.

[0037] Specifically, in the present invention, the inner space 1 of the underground motor vehicle tunnel is located below the ground motor vehicle road 15, and the ground motor vehicle road 15 and the top plate 7 of the main structure of the underground motor vehicle tunnel are filled with covering soil. The covering soil load acts on the top plate 7 of the main structure of the underground motor vehicle tunnel, and the force is transmitted to the side wall 5 and the common side wall 8 of the main structure of the underground motor vehicle tunnel through the conversion beam, and then transmitted to the bottom plate 6 of the main structure of the underground motor vehicle tunnel.

[0038] Specifically, the indoor public space 3 of the subway station concourse is located below the main structural floor 6 of the underground motor vehicle tunnel, which is connected to the subway station concourse structural column 13 through a transfer beam, transmitting the force to the subway station platform roof 12, and finally to the foundation below. A column cap is added where the subway station concourse structural column 13 is directly connected to the main structural floor 6 of the underground motor vehicle tunnel, and the column cap is used to prevent shear damage to the main structure of the underground motor vehicle tunnel.

[0039] Specifically, the inner space 1 of the underground motor vehicle tunnel and the indoor public space 3 of the subway station concourse share the same side wall 8; the main structure top plate 7 of the underground motor vehicle tunnel and the top plate 9 of the subway station concourse can be constructed in an integrated manner.

[0040] More specifically, the subway station hall floor top slab 9 and the upper load are connected via a transfer beam, and the force is transmitted to the full-height structural column 14, and then to the subway station platform floor bottom slab 11, and finally to the foundation below the subway station platform floor.

[0041] More specifically, other functional spaces on both sides of the indoor lighting atrium space 4 on the concourse level of the subway station are arranged according to the required scale and form, creating architectural space images such as light valley and light well; landscape art design is carried out in the indoor lighting atrium space 4 on the concourse level of the subway station, and outdoor natural elements such as green plants are introduced into the indoor architectural space, which can greatly improve the quality of indoor public space.

[0042] like Figure 3 As shown, the indoor public space 3 of the subway station concourse level and the indoor lighted atrium space 4 of the subway station concourse level are connected with the sunken square 16 around the subway station, which can realize the integration of traffic around the subway station, realize the organic integration of subway passenger flow, vehicles, environment and commerce, circulate and connect traffic nodes, and efficiently guide passenger flow, so as to achieve smooth travel of all traffic modes.

[0043] The present invention separates the two tunnel structures of the underground motor vehicle tunnel in plane and adjusts the plane shape of the underground motor vehicle tunnel and the distance between the tunnel structures, so that the indoor space scale of the subway station can be more flexible, the usage mode can be more diversified, and the underground space resources can be used more intensively.

[0044] By adjusting the plane shape of the underground motor vehicle tunnel and the tunnel structure spacing, the interior space of the subway station can present different flexible morphological changes such as herringbone type and sequential type; the diverse public spaces on the concourse level of the subway station formed can be used for landscape art design, and outdoor natural elements such as green plants can be introduced into the indoor architectural space to improve the comfort of the public space in the basement.

[0045] The architectural structure of the underground motor vehicle tunnel and the subway station provided by the present invention can effectively avoid waste and make more intensive use of underground space resources. At the same time, the public space of the subway station hall formed can create an open and transparent space effect in the architectural space through the design of skylights and atriums. The architectural space design is innovative and artistic. At the same time, the introduction of natural light greatly improves the spatial quality of the underground subway station.

Claims

1. A structure in which an underground motor vehicle tunnel is integrated with a subway station, comprising an indoor public space (3) at the concourse level of the subway station, characterized in that: The subway station concourse level indoor public space (3) is connected to the subway station platform level indoor public space (2), and the subway station concourse level indoor public space (3) is provided with an underground motor vehicle tunnel internal space (1), and motor vehicles can pass through the underground motor vehicle tunnel internal space (1).

2. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 1, characterized in that: The tops of the inner space (1) of the underground motor vehicle tunnel and the indoor public space (3) of the subway station concourse are flush with each other.

3. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 1, characterized in that: The inner space (1) of the underground motor vehicle tunnel comprises an inner space of a left underground motor vehicle tunnel and an inner space of a right underground motor vehicle tunnel, and the inner space of the left underground motor vehicle tunnel and the inner space of the right underground motor vehicle tunnel are symmetrical.

4. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 1, characterized in that: The inner space (1) of the underground motor vehicle tunnel comprises a main structure bottom plate (6) of the underground motor vehicle tunnel located at the bottom, a main structure side wall (5) of the underground motor vehicle tunnel located at one side, a common side wall (8) located at the other side, and a main structure top plate (7) of the underground motor vehicle tunnel located at the top. The main structure bottom plate (6) of the underground motor vehicle tunnel, the main structure side wall (5) of the underground motor vehicle tunnel, the common side wall (8), and the main structure top plate (7) of the underground motor vehicle tunnel together form the inner space (1) of the underground motor vehicle tunnel.

5. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 4, characterized in that: The subway station concourse level indoor public space (3) comprises a subway station concourse level ceiling (9) located at the top and a subway station platform level ceiling (12) located at the bottom, and the underground motor vehicle tunnel main structure ceiling (7) and the subway station concourse level ceiling (9) are coplanar.

6. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 5, characterized in that: The subway station platform layer top plate (12) is provided with subway station concourse layer structural columns (13), and the subway station concourse layer structural columns (13) support the main structural bottom plate (6) of the underground motor vehicle tunnel.

7. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 3, characterized in that: The subway station concourse level indoor public space (3) also forms a subway station concourse level indoor lighting atrium space (4) located in the middle.

8. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 4, characterized in that: The shared side wall (8) is a common side wall for the inner space (1) of an underground motor vehicle tunnel and the indoor public space (3) of a subway station concourse.

9. The structure of an underground motor vehicle tunnel and a subway station integrated as claimed in claim 6, characterized in that: The subway station platform layer top plate (12) is a common plate for the subway station concourse layer indoor public space (3) and the subway station platform layer indoor public space (2).

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