A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wall type horizontal thrust resisting foundation structure and construction method
The invention discloses a wall type horizontal thrust resisting foundation structure and a construction method, and relates to the technical field of bridge engineering, on one hand, the structure comprises at least three rows of wall bodies and a bearing platform, the wall bodies are arranged at intervals, and each row of wall bodies are perpendicular to pre-stress in the horizontal direction and are buried in rock soil; the bearing platform is poured between the wall bodies on the two sides and located above the middle wall body, and the tops of the wall bodies on the two sides are flush with the height of the corresponding positions of the bearing platform. On the other hand, the construction method comprises the steps that at least three rows of spaced wall bodies are poured in rock soil at the preset position, and each row of wall bodies is made to be perpendicular to pre-stress in the horizontal direction; and a bearing platform is poured between the wall bodies on the two sides and located above the middle wall body, and the tops of the wall bodies on the two sides are flush with the height of the corresponding positions of the bearing platform. The wall bodies are arranged and form a whole with the bearing platform, so that the whole structure has high horizontal thrust resistance, the wall bodies on the two sides play a role in enclosure, the construction cost is saved, and the construction efficiency is improved.
本发明公开了一种墙式抗水平推力基础结构及施工方法，涉及桥梁工程技术领域，一方面，该结构包括墙体和承台，墙体间隔设有至少三排，每排墙体均与水平方向的预受力垂直，并埋设于岩土内；承台浇筑在两侧上述墙体之间并位于中间墙体的上方，两侧墙体的顶部与承台对应位置的高度平齐。另一方面，该施工方法包括在预设位置的岩土内浇筑至少三排间隔的墙体，并使每排墙体与水平方向的预受力垂直；在两侧墙体之间并位于中间墙体的上方浇筑承台，且两侧墙体的顶部与承台对应位置的高度平齐。通过墙体的设置并与承台形成整体，从而使整体结构具有较强的抗水平推力的能力，且两侧墙体起到围护作用，节约了施工成本，提高了施工效率。
Wall type horizontal thrust resisting foundation structure and construction method
The invention discloses a wall type horizontal thrust resisting foundation structure and a construction method, and relates to the technical field of bridge engineering, on one hand, the structure comprises at least three rows of wall bodies and a bearing platform, the wall bodies are arranged at intervals, and each row of wall bodies are perpendicular to pre-stress in the horizontal direction and are buried in rock soil; the bearing platform is poured between the wall bodies on the two sides and located above the middle wall body, and the tops of the wall bodies on the two sides are flush with the height of the corresponding positions of the bearing platform. On the other hand, the construction method comprises the steps that at least three rows of spaced wall bodies are poured in rock soil at the preset position, and each row of wall bodies is made to be perpendicular to pre-stress in the horizontal direction; and a bearing platform is poured between the wall bodies on the two sides and located above the middle wall body, and the tops of the wall bodies on the two sides are flush with the height of the corresponding positions of the bearing platform. The wall bodies are arranged and form a whole with the bearing platform, so that the whole structure has high horizontal thrust resistance, the wall bodies on the two sides play a role in enclosure, the construction cost is saved, and the construction efficiency is improved.
本发明公开了一种墙式抗水平推力基础结构及施工方法，涉及桥梁工程技术领域，一方面，该结构包括墙体和承台，墙体间隔设有至少三排，每排墙体均与水平方向的预受力垂直，并埋设于岩土内；承台浇筑在两侧上述墙体之间并位于中间墙体的上方，两侧墙体的顶部与承台对应位置的高度平齐。另一方面，该施工方法包括在预设位置的岩土内浇筑至少三排间隔的墙体，并使每排墙体与水平方向的预受力垂直；在两侧墙体之间并位于中间墙体的上方浇筑承台，且两侧墙体的顶部与承台对应位置的高度平齐。通过墙体的设置并与承台形成整体，从而使整体结构具有较强的抗水平推力的能力，且两侧墙体起到围护作用，节约了施工成本，提高了施工效率。
Wall type horizontal thrust resisting foundation structure and construction method
一种墙式抗水平推力基础结构及施工方法
LI WEI (author) / XU WEI (author) / LI DONGCHENG (author) / GONG WENHANG (author) / GUI BO (author) / LI SU (author)
2022-10-25
Patent
Electronic Resource
Chinese
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