Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for ensuring quality of concrete around pre-embedded large-diameter steel sleeve
The invention discloses a construction method for ensuring the quality of concrete around a pre-embedded large-diameter steel sleeve. The steel sleeve or templates on two sides of a wall body are punched and then vibrated, so that the construction method can be suitable for sleeves with different diameters and walls with different conditions, the punching operation is carried out through simple mechanical equipment and equipment according to a designed position, the operation is flexible, simple and convenient, the overall economy is good, and the forming quality of the concrete around the pre-embedded large-diameter steel sleeve is effectively guaranteed.
本发明公开了一种保证预埋大直径钢套管周围混凝土质量的施工方法，通过在钢套管或墙体两侧的模板上打孔，再进行振捣，可适用于不同直径的套管及不同条件的墙壁，按设计好的位置通过简单机械及设备进行开孔操作，操作灵活简便，整体经济性良好，有效保证了预埋的较大直径钢套管周围的混凝土成型质量。
Construction method for ensuring quality of concrete around pre-embedded large-diameter steel sleeve
The invention discloses a construction method for ensuring the quality of concrete around a pre-embedded large-diameter steel sleeve. The steel sleeve or templates on two sides of a wall body are punched and then vibrated, so that the construction method can be suitable for sleeves with different diameters and walls with different conditions, the punching operation is carried out through simple mechanical equipment and equipment according to a designed position, the operation is flexible, simple and convenient, the overall economy is good, and the forming quality of the concrete around the pre-embedded large-diameter steel sleeve is effectively guaranteed.
本发明公开了一种保证预埋大直径钢套管周围混凝土质量的施工方法，通过在钢套管或墙体两侧的模板上打孔，再进行振捣，可适用于不同直径的套管及不同条件的墙壁，按设计好的位置通过简单机械及设备进行开孔操作，操作灵活简便，整体经济性良好，有效保证了预埋的较大直径钢套管周围的混凝土成型质量。
Construction method for ensuring quality of concrete around pre-embedded large-diameter steel sleeve
保证预埋大直径钢套管周围混凝土质量的施工方法
LIU CHUANYONG (Autor:in) / FANG GUOGANG (Autor:in) / NING LIANZHANG (Autor:in) / XU YANBO (Autor:in) / WANG WEI (Autor:in) / ZHOU JIAXING (Autor:in) / YING JUNFENG (Autor:in) / JIANG LIANG (Autor:in) / WANG QIAN (Autor:in) / SU HONG (Autor:in)
18.08.2020
Patent
Elektronische Ressource
Chinesisch
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