A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ultrahigh girder construction joint construction structure and construction method thereof
The invention relates to the technical field of concrete pouring, and discloses an ultrahigh girder construction joint construction structure which comprises a girder body, a construction joint is formed in the middle of the girder body, a plurality of supporting ribs are arranged at the top in the construction joint, and a pair of inner side formworks are arranged at the positions, on the two sides of the supporting ribs, of the top in the construction joint. A plurality of long adjusting rods are arranged between the pair of inner side formworks, and each long adjusting rod is connected with the pair of inner side formworks through an adjusting assembly. A pair of outer side formworks are arranged on the two sides of the top face of the girder body and located on the outer sides of the pair of inner side formworks, and a plurality of square wood columns are arranged on the outer side face of each outer side formwork. The invention further discloses a construction method of the ultrahigh girder construction joint construction structure. Through cooperative use of all the assemblies, concrete slurry leakage at the position of a construction joint can be effectively avoided, a large amount of manpower and material resources consumed for later slurry cleaning are reduced, the stability of formwork supporting is improved, and the concrete construction quality is guaranteed.
本发明涉及混凝土浇筑技术领域,公开了一种超高大梁施工缝施工结构，其包括大梁本体，大梁本体的中部开设有施工缝，施工缝内顶部设有若干支撑筋，位于若干支撑筋的两侧在施工缝内顶部设有一对内侧模板，一对内侧模板之间设有若干调节长杆，每根调节长杆均通过调节组件与一对内侧模板连接；位于一对内侧模板的外侧在大梁本体的顶面两侧设有一对外侧模板，每块外侧模板的外侧面均设有若干木枋。本发明还公开了一种超高大梁施工缝施工结构的施工方法；本发明通过各组件的配合使用，可有效避免施工缝位置混凝土漏浆，减少后期清理漏浆而花费的大量人力物力，增加了模板支护的稳定性，保证混凝土施工质量。
Ultrahigh girder construction joint construction structure and construction method thereof
The invention relates to the technical field of concrete pouring, and discloses an ultrahigh girder construction joint construction structure which comprises a girder body, a construction joint is formed in the middle of the girder body, a plurality of supporting ribs are arranged at the top in the construction joint, and a pair of inner side formworks are arranged at the positions, on the two sides of the supporting ribs, of the top in the construction joint. A plurality of long adjusting rods are arranged between the pair of inner side formworks, and each long adjusting rod is connected with the pair of inner side formworks through an adjusting assembly. A pair of outer side formworks are arranged on the two sides of the top face of the girder body and located on the outer sides of the pair of inner side formworks, and a plurality of square wood columns are arranged on the outer side face of each outer side formwork. The invention further discloses a construction method of the ultrahigh girder construction joint construction structure. Through cooperative use of all the assemblies, concrete slurry leakage at the position of a construction joint can be effectively avoided, a large amount of manpower and material resources consumed for later slurry cleaning are reduced, the stability of formwork supporting is improved, and the concrete construction quality is guaranteed.
本发明涉及混凝土浇筑技术领域,公开了一种超高大梁施工缝施工结构，其包括大梁本体，大梁本体的中部开设有施工缝，施工缝内顶部设有若干支撑筋，位于若干支撑筋的两侧在施工缝内顶部设有一对内侧模板，一对内侧模板之间设有若干调节长杆，每根调节长杆均通过调节组件与一对内侧模板连接；位于一对内侧模板的外侧在大梁本体的顶面两侧设有一对外侧模板，每块外侧模板的外侧面均设有若干木枋。本发明还公开了一种超高大梁施工缝施工结构的施工方法；本发明通过各组件的配合使用，可有效避免施工缝位置混凝土漏浆，减少后期清理漏浆而花费的大量人力物力，增加了模板支护的稳定性，保证混凝土施工质量。
Ultrahigh girder construction joint construction structure and construction method thereof
一种超高大梁施工缝施工结构及其施工方法
BAI SHOUGENG (author) / WANG LONG (author) / WANG YONG (author) / YU YONGHAO (author) / QIU HUAMING (author) / GUO JIANGNAN (author)
2022-03-01
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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