Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-carbon fully-prefabricated floor slab system and construction method
The invention discloses a low-carbon fully-prefabricated floor slab system and a construction method. The low-carbon fully-prefabricated floor slab system comprises prefabricated floor slabs on the two sides, embedded objects, connecting steel bars and post-pouring concrete. The prefabricated floor slab comprises prefabricated floor slab main body concrete, prefabricated floor slab main body steel bars, wing plate concrete and wing plate steel bars; the prefabricated floor slab main body reinforcing steel bars comprise transverse reinforcing steel bars and longitudinal reinforcing steel bars; the upper longitudinal reinforcements extend out of the concrete side surface of the prefabricated floor slab main body; the wing plate concrete and the wing plate steel bars are located on the connecting side of the prefabricated floor slab. The top surface of the wing plate concrete is not higher than the top surface of the upper longitudinal steel bar of the prefabricated floor slab main body steel bar and is integrally poured with the main body concrete; the embedded object is a bamboo pipe or wood, is positioned between an upper-layer reinforcing mesh and a lower-layer reinforcing mesh of the prefabricated floor slab main body reinforcing steel bar, and is wrapped by the prefabricated floor slab main body concrete; the embedded objects replace concrete at the corresponding positions, and the using amount of floor concrete and carbon emission are reduced.
本发明公开了一种低碳全预制楼板体系及施工方法：这种低碳全预制楼板体系，包括有两侧的预制楼板、内埋物、连接钢筋和后浇混凝土。所述预制楼板包括有预制楼板主体混凝土、预制楼板主体钢筋、翼板混凝土、翼板钢筋；所述预制楼板主体钢筋包括横向钢筋和纵向钢筋；所述纵向钢筋的上部纵向钢筋伸出预制楼板主体混凝土侧面；所述翼板混凝土和翼板钢筋位于预制楼板的连接侧；所述翼板混凝土顶面不高于预制楼板主体钢筋上部纵向钢筋的顶面，与主体混凝土共同浇筑为一体；所述内埋物是竹管或木材，位于预制楼板主体钢筋的上层钢筋网和下层钢筋网之间，被预制楼板主体混凝土包裹；所述内埋物替代相应部位的混凝土，减少楼板混凝土的用量和碳排量。
Low-carbon fully-prefabricated floor slab system and construction method
The invention discloses a low-carbon fully-prefabricated floor slab system and a construction method. The low-carbon fully-prefabricated floor slab system comprises prefabricated floor slabs on the two sides, embedded objects, connecting steel bars and post-pouring concrete. The prefabricated floor slab comprises prefabricated floor slab main body concrete, prefabricated floor slab main body steel bars, wing plate concrete and wing plate steel bars; the prefabricated floor slab main body reinforcing steel bars comprise transverse reinforcing steel bars and longitudinal reinforcing steel bars; the upper longitudinal reinforcements extend out of the concrete side surface of the prefabricated floor slab main body; the wing plate concrete and the wing plate steel bars are located on the connecting side of the prefabricated floor slab. The top surface of the wing plate concrete is not higher than the top surface of the upper longitudinal steel bar of the prefabricated floor slab main body steel bar and is integrally poured with the main body concrete; the embedded object is a bamboo pipe or wood, is positioned between an upper-layer reinforcing mesh and a lower-layer reinforcing mesh of the prefabricated floor slab main body reinforcing steel bar, and is wrapped by the prefabricated floor slab main body concrete; the embedded objects replace concrete at the corresponding positions, and the using amount of floor concrete and carbon emission are reduced.
本发明公开了一种低碳全预制楼板体系及施工方法：这种低碳全预制楼板体系，包括有两侧的预制楼板、内埋物、连接钢筋和后浇混凝土。所述预制楼板包括有预制楼板主体混凝土、预制楼板主体钢筋、翼板混凝土、翼板钢筋；所述预制楼板主体钢筋包括横向钢筋和纵向钢筋；所述纵向钢筋的上部纵向钢筋伸出预制楼板主体混凝土侧面；所述翼板混凝土和翼板钢筋位于预制楼板的连接侧；所述翼板混凝土顶面不高于预制楼板主体钢筋上部纵向钢筋的顶面，与主体混凝土共同浇筑为一体；所述内埋物是竹管或木材，位于预制楼板主体钢筋的上层钢筋网和下层钢筋网之间，被预制楼板主体混凝土包裹；所述内埋物替代相应部位的混凝土，减少楼板混凝土的用量和碳排量。
Low-carbon fully-prefabricated floor slab system and construction method
一种低碳全预制楼板体系及施工方法
YAO PANFENG (Autor:in)
24.09.2024
Patent
Elektronische Ressource
Chinesisch
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