A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated subway station and construction method thereof
The invention relates to the technical field of metros, and discloses an assembly type metro station and a construction method thereof, and the assembly type metro station comprises a bottom layer assembly, a middle layer assembly, a top layer assembly and a supporting assembly. The bottom layer assembly comprises a first middle prefabricated part and a first lateral prefabricated part; the middle layer assembly comprises a second middle prefabricated part and a second lateral prefabricated part; the top layer assembly comprises a third middle prefabricated part and two third lateral prefabricated parts; the supporting assembly comprises a cast-in-place bottom longitudinal beam, a prefabricated lower-layer middle column, a prefabricated middle longitudinal beam, a prefabricated upper-layer middle stand column and a prefabricated top longitudinal beam. According to the embodiment of the invention, through the arrangement of the cast-in-place bottom longitudinal beams, the prefabricated lower-layer middle columns, the prefabricated middle longitudinal beams, the prefabricated upper-layer middle columns and the prefabricated top longitudinal beams, the stress among the bottom-layer assembly, the middle-layer assembly and the top-layer assembly can be shared, so that the sizes of structural components of the bottom-layer assembly, the middle-layer assembly and the top-layer assembly are reduced; the overall outer frame size of the structure is reduced, and the occupied underground space is smaller.
本发明涉及地铁技术领域，公开了一种装配式地铁车站及其施工方法，其中，装配式地铁车站包括：底层组件、中层组件、顶层组件、支撑组件。底层组件包括第一中间预制构件和第一侧向预制构件；中层组件包括第二中间预制构件和第二侧向预制构件；顶层组件包括第三中间预制构件和两个第三侧向预制构件；所述支撑组件包括现浇底纵梁、预制下层中柱、预制中纵梁、预制上层中立柱以及预制顶纵梁。本发明实施例通过现浇底纵梁、预制下层中柱、预制中纵梁、预制上层中立柱以及预制顶纵梁的设置能够分担底层组件、中层组件以及顶层组件之间的受力，从而减少底层组件、中层组件以及顶层组件的结构构件尺寸，减小了结构整体外框尺寸，占用更小的地下空间。
Fabricated subway station and construction method thereof
The invention relates to the technical field of metros, and discloses an assembly type metro station and a construction method thereof, and the assembly type metro station comprises a bottom layer assembly, a middle layer assembly, a top layer assembly and a supporting assembly. The bottom layer assembly comprises a first middle prefabricated part and a first lateral prefabricated part; the middle layer assembly comprises a second middle prefabricated part and a second lateral prefabricated part; the top layer assembly comprises a third middle prefabricated part and two third lateral prefabricated parts; the supporting assembly comprises a cast-in-place bottom longitudinal beam, a prefabricated lower-layer middle column, a prefabricated middle longitudinal beam, a prefabricated upper-layer middle stand column and a prefabricated top longitudinal beam. According to the embodiment of the invention, through the arrangement of the cast-in-place bottom longitudinal beams, the prefabricated lower-layer middle columns, the prefabricated middle longitudinal beams, the prefabricated upper-layer middle columns and the prefabricated top longitudinal beams, the stress among the bottom-layer assembly, the middle-layer assembly and the top-layer assembly can be shared, so that the sizes of structural components of the bottom-layer assembly, the middle-layer assembly and the top-layer assembly are reduced; the overall outer frame size of the structure is reduced, and the occupied underground space is smaller.
本发明涉及地铁技术领域，公开了一种装配式地铁车站及其施工方法，其中，装配式地铁车站包括：底层组件、中层组件、顶层组件、支撑组件。底层组件包括第一中间预制构件和第一侧向预制构件；中层组件包括第二中间预制构件和第二侧向预制构件；顶层组件包括第三中间预制构件和两个第三侧向预制构件；所述支撑组件包括现浇底纵梁、预制下层中柱、预制中纵梁、预制上层中立柱以及预制顶纵梁。本发明实施例通过现浇底纵梁、预制下层中柱、预制中纵梁、预制上层中立柱以及预制顶纵梁的设置能够分担底层组件、中层组件以及顶层组件之间的受力，从而减少底层组件、中层组件以及顶层组件的结构构件尺寸，减小了结构整体外框尺寸，占用更小的地下空间。
Fabricated subway station and construction method thereof
一种装配式地铁车站及其施工方法
DING XIANLI (author) / NONG XINGZHONG (author) / WU JUYANG (author) / LEI ZHENYU (author) / CHEN XIAOLIN (author) / XIANG BAO (author) / HE GUANHONG (author) / HUANG HE (author) / WANG JUNJIE (author) / WANG RAN (author)
2023-10-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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