A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge, tunnel and culvert prefabricated component and construction technology
The invention relates to the technical field of culvert prefabricated components and discloses a bridge, tunnel and culvert prefabricated component and a construction technology. The prefabricated component comprises a culvert base, a culvert top cover and a buoyancy assembly, when ponding exists in the position where a bridge, tunnel and culvert are located, the buoyancy assembly moves in the vertical direction along with the change of the ponding liquid level, so that wading driving of vehicles is reduced, and the influence of accumulated water at the bridge, tunnel and culvert on vehicle passing is reduced. The construction technology comprises the steps of foundation construction, culvert base assembling, buoyancy assembly installing and culvert top cover assembling, a pouring base is formed by pouring concrete, sedimentation of the bridge, the tunnel and the culvert can be reduced, and the stability of the bridge, the tunnel and the culvert is improved.
本申请涉及涵洞预制构配件的技术领域公开了一种桥隧涵洞预制构配件及施工工艺，其预制构配件包括涵洞底座、涵洞顶罩和浮力组件，桥隧涵洞所在位置存在积水时，浮力组件跟随积水液面的变化在竖直方向上运动，从而减少车辆的涉水行驶，减少桥隧涵洞所在位置存在积水影响车辆的通行；其施工工艺包括地基施工、组装涵洞底座、安装浮力组件和组装涵洞顶罩，通过浇筑混凝土形成浇筑基座，可以减少桥隧涵洞的沉降，增加桥隧涵洞的稳定性。
Bridge, tunnel and culvert prefabricated component and construction technology
The invention relates to the technical field of culvert prefabricated components and discloses a bridge, tunnel and culvert prefabricated component and a construction technology. The prefabricated component comprises a culvert base, a culvert top cover and a buoyancy assembly, when ponding exists in the position where a bridge, tunnel and culvert are located, the buoyancy assembly moves in the vertical direction along with the change of the ponding liquid level, so that wading driving of vehicles is reduced, and the influence of accumulated water at the bridge, tunnel and culvert on vehicle passing is reduced. The construction technology comprises the steps of foundation construction, culvert base assembling, buoyancy assembly installing and culvert top cover assembling, a pouring base is formed by pouring concrete, sedimentation of the bridge, the tunnel and the culvert can be reduced, and the stability of the bridge, the tunnel and the culvert is improved.
本申请涉及涵洞预制构配件的技术领域公开了一种桥隧涵洞预制构配件及施工工艺，其预制构配件包括涵洞底座、涵洞顶罩和浮力组件，桥隧涵洞所在位置存在积水时，浮力组件跟随积水液面的变化在竖直方向上运动，从而减少车辆的涉水行驶，减少桥隧涵洞所在位置存在积水影响车辆的通行；其施工工艺包括地基施工、组装涵洞底座、安装浮力组件和组装涵洞顶罩，通过浇筑混凝土形成浇筑基座，可以减少桥隧涵洞的沉降，增加桥隧涵洞的稳定性。
Bridge, tunnel and culvert prefabricated component and construction technology
一种桥隧涵洞预制构配件及施工工艺
ZHU HAIYING (author) / HAO QING (author) / LI YEYUN (author) / LYU ZHENJING (author)
2021-12-07
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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