Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated beam and prefabricated variable-stiffness floor slab connecting structure and construction method
A connecting structure of a prefabricated beam and a prefabricated variable-rigidity floor slab comprises the variable-rigidity prefabricated floor slab, the prefabricated beam, a beam connecting piece, an additional steel bar and a post-pouring material. The variable-rigidity prefabricated floor slab comprises a prefabricated floor slab body and a wing plate. The prefabricated floor slab comprises prefabricated floor slab concrete and prefabricated floor slab steel bars; the wing plate comprises wing plate reinforcing steel bars and wing plate concrete; the prefabricated floor slab reinforcing steel bars comprise transverse reinforcing steel bars and longitudinal reinforcing steel bars; the wing plates are located on the side faces of the prefabricated floor slabs. The wing plates and the prefabricated floor slabs are jointly poured into a whole. The wing plate reinforcing steel bars are provided with reinforcing meshes and comprise wing plate transverse reinforcing steel bars and wing plate longitudinal reinforcing steel bars; the additional steel bars comprise transverse additional steel bars and longitudinal additional steel bars; the transverse additional steel bars are connected with transverse steel bars at the upper part of the prefabricated floor slab; one end of the beam connecting piece is fixedly connected with the precast beam; the post-pouring material wraps the additional steel bars, the transverse steel bars of the prefabricated floor slab and the beam connecting piece to form a post-pouring block, and the post-pouring block is connected with the prefabricated beam and the prefabricated variable-rigidity floor slab.
一种预制梁与预制变刚度楼板连接构造，包括有变刚度预制楼板、预制梁、梁连接件、附加钢筋、后浇料；所述变刚度预制楼板包括预制楼板和翼板；所述预制楼板包括有预制楼板混凝土、预制楼板钢筋；所述翼板包括翼板钢筋和翼板混凝土；所述预制楼板钢筋包括横向钢筋和纵向钢筋；所述翼板位于预制楼板侧面；所述翼板与预制楼板共同浇筑为一体；所述翼板钢筋有钢筋网，包括翼板横向钢筋和翼板纵向钢筋；所述附加钢筋包括横向附加钢筋和纵向附加钢筋；所述横向附加钢筋与预制楼板的上部的横向钢筋相连接；所述梁连接件的一端与预制梁固定连接；所述后浇料包裹附加钢筋、预制楼板的横向钢筋和梁连接件，形成后浇块，连接预制梁和预制变刚度楼板。
Prefabricated beam and prefabricated variable-stiffness floor slab connecting structure and construction method
A connecting structure of a prefabricated beam and a prefabricated variable-rigidity floor slab comprises the variable-rigidity prefabricated floor slab, the prefabricated beam, a beam connecting piece, an additional steel bar and a post-pouring material. The variable-rigidity prefabricated floor slab comprises a prefabricated floor slab body and a wing plate. The prefabricated floor slab comprises prefabricated floor slab concrete and prefabricated floor slab steel bars; the wing plate comprises wing plate reinforcing steel bars and wing plate concrete; the prefabricated floor slab reinforcing steel bars comprise transverse reinforcing steel bars and longitudinal reinforcing steel bars; the wing plates are located on the side faces of the prefabricated floor slabs. The wing plates and the prefabricated floor slabs are jointly poured into a whole. The wing plate reinforcing steel bars are provided with reinforcing meshes and comprise wing plate transverse reinforcing steel bars and wing plate longitudinal reinforcing steel bars; the additional steel bars comprise transverse additional steel bars and longitudinal additional steel bars; the transverse additional steel bars are connected with transverse steel bars at the upper part of the prefabricated floor slab; one end of the beam connecting piece is fixedly connected with the precast beam; the post-pouring material wraps the additional steel bars, the transverse steel bars of the prefabricated floor slab and the beam connecting piece to form a post-pouring block, and the post-pouring block is connected with the prefabricated beam and the prefabricated variable-rigidity floor slab.
一种预制梁与预制变刚度楼板连接构造，包括有变刚度预制楼板、预制梁、梁连接件、附加钢筋、后浇料；所述变刚度预制楼板包括预制楼板和翼板；所述预制楼板包括有预制楼板混凝土、预制楼板钢筋；所述翼板包括翼板钢筋和翼板混凝土；所述预制楼板钢筋包括横向钢筋和纵向钢筋；所述翼板位于预制楼板侧面；所述翼板与预制楼板共同浇筑为一体；所述翼板钢筋有钢筋网，包括翼板横向钢筋和翼板纵向钢筋；所述附加钢筋包括横向附加钢筋和纵向附加钢筋；所述横向附加钢筋与预制楼板的上部的横向钢筋相连接；所述梁连接件的一端与预制梁固定连接；所述后浇料包裹附加钢筋、预制楼板的横向钢筋和梁连接件，形成后浇块，连接预制梁和预制变刚度楼板。
Prefabricated beam and prefabricated variable-stiffness floor slab connecting structure and construction method
一种预制梁与预制变刚度楼板连接构造及施工方法
YAO PANFENG (Autor:in)
24.09.2024
Patent
Elektronische Ressource
Chinesisch
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