Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mountain slope protection construction structure and method based on miniature steel pipe piles
The invention discloses a mountain slope protection construction structure and method based on miniature steel pipe piles, the construction structure comprises a plurality of miniature steel pipe piles and a cast-in-place concrete top beam, a top beam reinforcement cage is arranged in the cast-in-place concrete top beam, and each miniature steel pipe pile comprises a miniature steel pipe, a steel pipe pile reinforcement cage and a pile body; a plugging plate is arranged at the top of the micro steel pipe, a pouring hole is formed in the plugging plate, and the steel pipe pile reinforcement cage is provided with an anchoring connecting section used for being fixedly connected with the top beam reinforcement cage; the construction method comprises the following steps: 1, building a construction site, and setting out pile positions of a plurality of miniature steel pipe piles; 2, constructing a plurality of drill holes; 3, constructing a plurality of miniature steel pipe piles; and 4, constructing a cast-in-place concrete top beam. The stability of the whole mountain slope protection construction structure can be improved by enhancing connection between the cast-in-place concrete top beam and the multiple miniature steel pipe piles, the miniature steel pipes and the steel pipe pile reinforcement cages are convenient to transport, and the method is suitable for mountain slope protection improvement construction.
本发明公开了一种基于微型钢管桩的山体护坡施工结构及施工方法，该施工结构包括多个微型钢管桩和现浇混凝土冠梁，现浇混凝土冠梁内部设置有冠梁钢筋笼，微型钢管桩包括微型钢管、钢管桩钢筋笼和桩体，微型钢管的顶部设置有封堵板，封堵板上开设有浇筑孔，钢管桩钢筋笼具有用于与冠梁钢筋笼固定连接的锚固连接段；该施工方法包括：一、修筑施工场地，放样多个微型钢管桩的桩位；二、施工多个钻孔；三、施工多个微型钢管桩；四、施工现浇混凝土冠梁。本发明通过增强现浇混凝土冠梁与多个微型钢管桩之间的连接，能够提高整个山体护坡施工结构的稳定性，微型钢管和钢管桩钢筋笼便于运输，适用于山体护坡整治施工。
Mountain slope protection construction structure and method based on miniature steel pipe piles
The invention discloses a mountain slope protection construction structure and method based on miniature steel pipe piles, the construction structure comprises a plurality of miniature steel pipe piles and a cast-in-place concrete top beam, a top beam reinforcement cage is arranged in the cast-in-place concrete top beam, and each miniature steel pipe pile comprises a miniature steel pipe, a steel pipe pile reinforcement cage and a pile body; a plugging plate is arranged at the top of the micro steel pipe, a pouring hole is formed in the plugging plate, and the steel pipe pile reinforcement cage is provided with an anchoring connecting section used for being fixedly connected with the top beam reinforcement cage; the construction method comprises the following steps: 1, building a construction site, and setting out pile positions of a plurality of miniature steel pipe piles; 2, constructing a plurality of drill holes; 3, constructing a plurality of miniature steel pipe piles; and 4, constructing a cast-in-place concrete top beam. The stability of the whole mountain slope protection construction structure can be improved by enhancing connection between the cast-in-place concrete top beam and the multiple miniature steel pipe piles, the miniature steel pipes and the steel pipe pile reinforcement cages are convenient to transport, and the method is suitable for mountain slope protection improvement construction.
本发明公开了一种基于微型钢管桩的山体护坡施工结构及施工方法，该施工结构包括多个微型钢管桩和现浇混凝土冠梁，现浇混凝土冠梁内部设置有冠梁钢筋笼，微型钢管桩包括微型钢管、钢管桩钢筋笼和桩体，微型钢管的顶部设置有封堵板，封堵板上开设有浇筑孔，钢管桩钢筋笼具有用于与冠梁钢筋笼固定连接的锚固连接段；该施工方法包括：一、修筑施工场地，放样多个微型钢管桩的桩位；二、施工多个钻孔；三、施工多个微型钢管桩；四、施工现浇混凝土冠梁。本发明通过增强现浇混凝土冠梁与多个微型钢管桩之间的连接，能够提高整个山体护坡施工结构的稳定性，微型钢管和钢管桩钢筋笼便于运输，适用于山体护坡整治施工。
Mountain slope protection construction structure and method based on miniature steel pipe piles
一种基于微型钢管桩的山体护坡施工结构及施工方法
ZHANG JIANQUAN (Autor:in) / SHEN JIE (Autor:in) / SHEN LUBIN (Autor:in) / XU HONG (Autor:in) / SUN QING (Autor:in) / XI JIA (Autor:in) / XUAN XINPENG (Autor:in) / SUN LEIZHEN (Autor:in)
17.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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