Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reserved pile hole structure suitable for static pressure anchor rod pile foundation reinforcement
The invention provides a reserved pile hole structure suitable for static pressure anchor rod pile foundation reinforcement. An angle steel cage is arranged in a static pressure anchor rod pile reserved hole, steel wire meshes for intercepting concrete are arranged on the four walls of the angle steel cage in a surrounding mode, and angle steel and steel bars are adopted as a framework for sealing and lining the steel wire meshes to serve as a lining formwork; and the effect of intercepting concrete is achieved when the bearing platform is poured. Therefore, the pile hole achieves a mold-free and dismounting-free effect.
本发明提供了一种适用于静压锚杆桩基础加固的预留桩孔结构，本发明通过设置于所述静压锚杆桩预留孔内的角钢笼，所述角钢笼的四壁围有拦截混凝土的钢丝网片，采用角钢、钢筋作为骨架封衬钢丝网片作为内衬模板，在承台浇筑时起到拦截混凝土的作用。从而使桩孔达到免模免拆除的效果。
Reserved pile hole structure suitable for static pressure anchor rod pile foundation reinforcement
The invention provides a reserved pile hole structure suitable for static pressure anchor rod pile foundation reinforcement. An angle steel cage is arranged in a static pressure anchor rod pile reserved hole, steel wire meshes for intercepting concrete are arranged on the four walls of the angle steel cage in a surrounding mode, and angle steel and steel bars are adopted as a framework for sealing and lining the steel wire meshes to serve as a lining formwork; and the effect of intercepting concrete is achieved when the bearing platform is poured. Therefore, the pile hole achieves a mold-free and dismounting-free effect.
本发明提供了一种适用于静压锚杆桩基础加固的预留桩孔结构，本发明通过设置于所述静压锚杆桩预留孔内的角钢笼，所述角钢笼的四壁围有拦截混凝土的钢丝网片，采用角钢、钢筋作为骨架封衬钢丝网片作为内衬模板，在承台浇筑时起到拦截混凝土的作用。从而使桩孔达到免模免拆除的效果。
Reserved pile hole structure suitable for static pressure anchor rod pile foundation reinforcement
适用于静压锚杆桩基础加固的预留桩孔结构
WU BOSHI (Autor:in) / YOU XUECHUN (Autor:in) / QIAN FENG (Autor:in) / WU CHEN (Autor:in)
30.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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