Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
River-crossing bowl-shaped pipe gallery structure and construction method thereof
The invention provides a river-crossing bowl-shaped pipe gallery structure and a construction method thereof. The bowl-shaped pipe gallery structure comprises a bridge pile foundation, a bridge abutment, a bent cap, a support, a bowl-shaped main beam unit and a top plate. A bin used for embedding a pipeline is arranged in each section of bowl-shaped main beam unit, and the multiple sections of bowl-shaped main beam units are spliced together to form a bowl-shaped main beam. The center line of the bowl-shaped pipe gallery structure on the horizontal plane is consistent with the center lines ofthe comprehensive pipe galleries on the two sides of the riverway. The river-crossing pipe gallery structure and the comprehensive pipe galleries on the two sides of the riverway are located at the same horizontal position in the vertical direction, direct connection can be achieved, and the problems that when the comprehensive pipe gallery crosses a river, the overall elevation of the structure cannot be lowered, or the total project investment is too high due to lowering of the elevation of the pipe galleries are solved. According to the construction method of the river-crossing bowl-shapedpipe gallery structure, components of the pipe gallery structure are prefabricated in a factory and assembled on a construction site, the feasibility is high, the construction period is short, and theconstruction cost is low.
本发明提供了一种跨河的碗型管廊结构及其施工方法。该碗型管廊结构包括桥梁桩基、桥台、盖梁、支座、碗型主梁单元以及顶板。每段碗型主梁单元内部设置有用于嵌置管线的仓室，若干段碗型主梁单元拼装在一起形成碗型主梁。碗型管廊结构在水平面上的中心线与河道两侧的综合管廊的中心线一致。本发明跨河的管廊结构在竖直方向上与河道两侧的综合管廊处于同一水平位置，可直接衔接，解决了综合管廊跨河时，无法压低结构整体标高，或者压低管廊标高造成工程总投资过高的问题。本发明提供的跨河碗型管廊结构的施工方法，管廊结构的构件在工厂内预制，在施工现场拼装即可，可行性高、施工工期短、工程造价低。
River-crossing bowl-shaped pipe gallery structure and construction method thereof
The invention provides a river-crossing bowl-shaped pipe gallery structure and a construction method thereof. The bowl-shaped pipe gallery structure comprises a bridge pile foundation, a bridge abutment, a bent cap, a support, a bowl-shaped main beam unit and a top plate. A bin used for embedding a pipeline is arranged in each section of bowl-shaped main beam unit, and the multiple sections of bowl-shaped main beam units are spliced together to form a bowl-shaped main beam. The center line of the bowl-shaped pipe gallery structure on the horizontal plane is consistent with the center lines ofthe comprehensive pipe galleries on the two sides of the riverway. The river-crossing pipe gallery structure and the comprehensive pipe galleries on the two sides of the riverway are located at the same horizontal position in the vertical direction, direct connection can be achieved, and the problems that when the comprehensive pipe gallery crosses a river, the overall elevation of the structure cannot be lowered, or the total project investment is too high due to lowering of the elevation of the pipe galleries are solved. According to the construction method of the river-crossing bowl-shapedpipe gallery structure, components of the pipe gallery structure are prefabricated in a factory and assembled on a construction site, the feasibility is high, the construction period is short, and theconstruction cost is low.
本发明提供了一种跨河的碗型管廊结构及其施工方法。该碗型管廊结构包括桥梁桩基、桥台、盖梁、支座、碗型主梁单元以及顶板。每段碗型主梁单元内部设置有用于嵌置管线的仓室，若干段碗型主梁单元拼装在一起形成碗型主梁。碗型管廊结构在水平面上的中心线与河道两侧的综合管廊的中心线一致。本发明跨河的管廊结构在竖直方向上与河道两侧的综合管廊处于同一水平位置，可直接衔接，解决了综合管廊跨河时，无法压低结构整体标高，或者压低管廊标高造成工程总投资过高的问题。本发明提供的跨河碗型管廊结构的施工方法，管廊结构的构件在工厂内预制，在施工现场拼装即可，可行性高、施工工期短、工程造价低。
River-crossing bowl-shaped pipe gallery structure and construction method thereof
一种跨河的碗型管廊结构及其施工方法
ZHOU QIANRU (Autor:in) / CAO SHIDING (Autor:in) / LIU XIAOHUA (Autor:in) / YU XIANGLIANG (Autor:in) / LIU WEI (Autor:in) / WEI BIN (Autor:in) / XIE YONGYI (Autor:in) / XIE ZHENMING (Autor:in)
24.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2020
Long-span sea-crossing pipe gallery structure and stability detection method thereof
| Europäisches Patentamt | 2024