Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated plate-column structure system and construction method thereof
The invention discloses a prefabricated plate-column structure system and a construction method thereof, and relates to the field of buildings. A prefabricated assembly type plate-column structure system comprises an assembly type concrete column and an assembly type concrete floor slab, the assembly type concrete floor slab comprises a prefabricated concrete laminated slab, the prefabricated concrete laminated slab comprises a prefabricated bottom plate and prefabricated concrete ribs, and the prefabricated concrete ribs are connected to the upper portion of the prefabricated bottom plate through truss steel bars; the fabricated concrete floor further comprises a cast-in-place concrete layer, a first steel bar set is embedded in the prefabricated bottom plate, notches are formed in the periphery of the prefabricated bottom plate, and the ends of steel bars of the first steel bar set extend upwards after being bent from the notches. A second steel bar group is embedded in the cast-in-place concrete layer; the first steel bar group extends out of the end part of the steel bar outside the prefabricated bottom plate and is connected with the second steel bar group; a third steel bar set is embedded in the fabricated concrete column, and the second steel bar set is connected with the third steel bar set. Steel bars do not extend out of the periphery of the prefabricated bottom plate, and field installation is very convenient.
一种预制装配式板柱结构体系及其施工方法涉及建筑领域。一种预制装配式板柱结构体系，包括装配式混凝土柱、装配式混凝土楼板，装配式混凝土楼板包括预制混凝土叠合板，预制混凝土叠合板包括预制底板、预制砼肋，预制砼肋通过桁架钢筋连接在预制底板的上方，装配式混凝土楼板还包括现浇混凝土层，预制底板内埋设有第一钢筋组，预制底板的四周开有缺口，第一钢筋组的钢筋端部从缺口处弯折后向上伸出；现浇混凝土层内埋设有第二钢筋组，第一钢筋组伸出在预制底板外的钢筋端部连接第二钢筋组；装配式混凝土柱内埋设有第三钢筋组，第二钢筋组连接第三钢筋组。本发明的预制底板的四周均不伸出钢筋，现场安装极为方便。
Prefabricated plate-column structure system and construction method thereof
The invention discloses a prefabricated plate-column structure system and a construction method thereof, and relates to the field of buildings. A prefabricated assembly type plate-column structure system comprises an assembly type concrete column and an assembly type concrete floor slab, the assembly type concrete floor slab comprises a prefabricated concrete laminated slab, the prefabricated concrete laminated slab comprises a prefabricated bottom plate and prefabricated concrete ribs, and the prefabricated concrete ribs are connected to the upper portion of the prefabricated bottom plate through truss steel bars; the fabricated concrete floor further comprises a cast-in-place concrete layer, a first steel bar set is embedded in the prefabricated bottom plate, notches are formed in the periphery of the prefabricated bottom plate, and the ends of steel bars of the first steel bar set extend upwards after being bent from the notches. A second steel bar group is embedded in the cast-in-place concrete layer; the first steel bar group extends out of the end part of the steel bar outside the prefabricated bottom plate and is connected with the second steel bar group; a third steel bar set is embedded in the fabricated concrete column, and the second steel bar set is connected with the third steel bar set. Steel bars do not extend out of the periphery of the prefabricated bottom plate, and field installation is very convenient.
一种预制装配式板柱结构体系及其施工方法涉及建筑领域。一种预制装配式板柱结构体系，包括装配式混凝土柱、装配式混凝土楼板，装配式混凝土楼板包括预制混凝土叠合板，预制混凝土叠合板包括预制底板、预制砼肋，预制砼肋通过桁架钢筋连接在预制底板的上方，装配式混凝土楼板还包括现浇混凝土层，预制底板内埋设有第一钢筋组，预制底板的四周开有缺口，第一钢筋组的钢筋端部从缺口处弯折后向上伸出；现浇混凝土层内埋设有第二钢筋组，第一钢筋组伸出在预制底板外的钢筋端部连接第二钢筋组；装配式混凝土柱内埋设有第三钢筋组，第二钢筋组连接第三钢筋组。本发明的预制底板的四周均不伸出钢筋，现场安装极为方便。
Prefabricated plate-column structure system and construction method thereof
一种预制装配式板柱结构体系及其施工方法
YE XIAOGANG (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
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