Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for pouring slide-resistant piles adjacent to existing road
The invention discloses a pouring method for an anti-slide pile adjacent to an existing highway. An existing side slope is arranged on one side of the existing highway, a pile hole of the anti-slide pile is formed in the existing side slope, a reinforcement cage of the anti-slide pile is arranged in the pile hole, and a pouring face is arranged in the pile hole; the method comprises the steps that a tumbling barrel is installed in the pile hole so that the tumbling barrel can wrap the reinforcement cage; the distance between the bottom end of the tumbling barrel and the pouring face is obtained; judging whether the distance meets a first preset condition or not; and if yes, concrete is poured into the pile hole through the tumbling barrel. The concrete is poured into the pile hole through the tumbling barrel, and in the concrete pouring process, the tumbling barrel prevents the flowing concrete from making direct contact with the soil body on the side wall of the pile hole, so that disturbance of the concrete to the side slope soil body is prevented, and great influence of the construction process of the anti-slide pile on traffic of an existing road is avoided; and concrete pouring is more uniform through the tumbling barrel, and the forming quality of the anti-slide pile is improved.
本发明公开了一种邻近既有公路的抗滑桩浇筑方法，所述既有公路的一侧设置有既有边坡，所述既有边坡上形成有抗滑桩的桩孔，所述桩孔内设置有抗滑桩的钢筋笼，所述桩孔内设置有浇筑面；所述方法包括：在所述桩孔内安装串筒，以使所述串筒包覆所述钢筋笼；获取所述串筒的底端与所述浇筑面之间的间距；判断所述间距是否满足第一预设条件；若是，则通过所述串筒向所述桩孔中灌注混凝土。本发明通过利用串筒向桩孔中浇筑混凝土，在混凝土的浇筑过程，串筒防止了流动的混凝土直接与桩孔侧壁的土体接触，从而防止了混凝土对边坡土体的扰动，避免抗滑桩的施工过程对既有公路的交通产生较大影响，且串筒使得混凝土的浇筑更加均匀，提升了抗滑桩的成型质量。
Method for pouring slide-resistant piles adjacent to existing road
The invention discloses a pouring method for an anti-slide pile adjacent to an existing highway. An existing side slope is arranged on one side of the existing highway, a pile hole of the anti-slide pile is formed in the existing side slope, a reinforcement cage of the anti-slide pile is arranged in the pile hole, and a pouring face is arranged in the pile hole; the method comprises the steps that a tumbling barrel is installed in the pile hole so that the tumbling barrel can wrap the reinforcement cage; the distance between the bottom end of the tumbling barrel and the pouring face is obtained; judging whether the distance meets a first preset condition or not; and if yes, concrete is poured into the pile hole through the tumbling barrel. The concrete is poured into the pile hole through the tumbling barrel, and in the concrete pouring process, the tumbling barrel prevents the flowing concrete from making direct contact with the soil body on the side wall of the pile hole, so that disturbance of the concrete to the side slope soil body is prevented, and great influence of the construction process of the anti-slide pile on traffic of an existing road is avoided; and concrete pouring is more uniform through the tumbling barrel, and the forming quality of the anti-slide pile is improved.
本发明公开了一种邻近既有公路的抗滑桩浇筑方法，所述既有公路的一侧设置有既有边坡，所述既有边坡上形成有抗滑桩的桩孔，所述桩孔内设置有抗滑桩的钢筋笼，所述桩孔内设置有浇筑面；所述方法包括：在所述桩孔内安装串筒，以使所述串筒包覆所述钢筋笼；获取所述串筒的底端与所述浇筑面之间的间距；判断所述间距是否满足第一预设条件；若是，则通过所述串筒向所述桩孔中灌注混凝土。本发明通过利用串筒向桩孔中浇筑混凝土，在混凝土的浇筑过程，串筒防止了流动的混凝土直接与桩孔侧壁的土体接触，从而防止了混凝土对边坡土体的扰动，避免抗滑桩的施工过程对既有公路的交通产生较大影响，且串筒使得混凝土的浇筑更加均匀，提升了抗滑桩的成型质量。
Method for pouring slide-resistant piles adjacent to existing road
邻近既有公路的抗滑桩浇筑方法
MENG XIAOKANG (Autor:in) / ZHANG HUAJIAN (Autor:in) / DONG WEIWEI (Autor:in) / ZHAO SHUNGUO (Autor:in) / ZHANG YI (Autor:in) / WANG PENG (Autor:in) / YU LEI (Autor:in) / PANG DONGSHENG (Autor:in) / WEI HUI (Autor:in) / LI XIAN (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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