Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-floating cast-in-place concrete open-web floor construction method
The invention discloses an anti-floating cast-in-place concrete open-web floor construction method. The method comprises the following steps of S1, placing a hollow mold box, binding the hollow mold box by using an anti-floating binding belt, and fixing the anti-floating binding belt on a template by using a fixing assembly; S2, inserting a blocking piece into the upper portion of the hollow moldbox to prevent the hollow mold box from floating upwards and protect the hollow mold box, and forming an observation hole in the hollow mold box; S3, conducting concrete pouring and tamping in two layers, ensuring that the concrete is poured and tamped for the first time till bottom ribs are covered, observing concrete rising through the observation hole, namely pouring and tamping compactly, andthen pouring the remaining concrete. According to the anti-floating cast-in-place concrete open-web floor construction method, aiming at the problems of floating resistance and damage of the mold boxfor open-web floor construction, the problem of floating of the hollow mold box can be effectively solved, the hollow mold box is prevented from being damaged due to direct contact with reinforcing steel bars during floating, not only the cost is saved, but also the construction quality and the construction efficiency are improved, and the market application prospect is good.
本发明公开了一种抗浮现浇混凝土空腹楼盖施工方法，包括：S1.安放空心模盒，使用抗浮绑带绑住空心模盒，用固定组件将抗浮绑带固定在模板上；S2.在空心模盒上部插入阻隔件以防止空心模盒上浮并保护空心模盒，空心模盒上开设观察孔；S3.分两层浇捣混凝土，第一次浇捣混凝土至覆盖底筋，通过观察孔观察混凝土上冒即浇捣密实后，再浇筑剩余混凝土。本发明的抗浮现浇混凝土空腹楼盖施工方法针对空腹楼盖施工的模盒抗浮及破坏问题，可以有效解决空心模盒上浮的问题，避免空心模盒因上浮与钢筋直接接触而被破坏，其方法不但节约了费用，还提高了施工质量和施工效率，市场应用前景良好。
Anti-floating cast-in-place concrete open-web floor construction method
The invention discloses an anti-floating cast-in-place concrete open-web floor construction method. The method comprises the following steps of S1, placing a hollow mold box, binding the hollow mold box by using an anti-floating binding belt, and fixing the anti-floating binding belt on a template by using a fixing assembly; S2, inserting a blocking piece into the upper portion of the hollow moldbox to prevent the hollow mold box from floating upwards and protect the hollow mold box, and forming an observation hole in the hollow mold box; S3, conducting concrete pouring and tamping in two layers, ensuring that the concrete is poured and tamped for the first time till bottom ribs are covered, observing concrete rising through the observation hole, namely pouring and tamping compactly, andthen pouring the remaining concrete. According to the anti-floating cast-in-place concrete open-web floor construction method, aiming at the problems of floating resistance and damage of the mold boxfor open-web floor construction, the problem of floating of the hollow mold box can be effectively solved, the hollow mold box is prevented from being damaged due to direct contact with reinforcing steel bars during floating, not only the cost is saved, but also the construction quality and the construction efficiency are improved, and the market application prospect is good.
本发明公开了一种抗浮现浇混凝土空腹楼盖施工方法，包括：S1.安放空心模盒，使用抗浮绑带绑住空心模盒，用固定组件将抗浮绑带固定在模板上；S2.在空心模盒上部插入阻隔件以防止空心模盒上浮并保护空心模盒，空心模盒上开设观察孔；S3.分两层浇捣混凝土，第一次浇捣混凝土至覆盖底筋，通过观察孔观察混凝土上冒即浇捣密实后，再浇筑剩余混凝土。本发明的抗浮现浇混凝土空腹楼盖施工方法针对空腹楼盖施工的模盒抗浮及破坏问题，可以有效解决空心模盒上浮的问题，避免空心模盒因上浮与钢筋直接接触而被破坏，其方法不但节约了费用，还提高了施工质量和施工效率，市场应用前景良好。
Anti-floating cast-in-place concrete open-web floor construction method
一种抗浮现浇混凝土空腹楼盖施工方法
MA YONGHONG (Autor:in) / GUI SUIFENG (Autor:in) / NING TAO (Autor:in) / FAN WEINENG (Autor:in)
19.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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