Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete-filled steel tube member and beam connecting structure and construction method
The invention relates to a concrete-filled steel tube member connecting structure which comprises a concrete-filled steel tube member, a reinforced concrete beam connected with the concrete-filled steel tube member, a steel connecting piece and an inner connecting steel plate, the steel pipe concrete member comprises a steel pipe and concrete poured in the steel pipe; the reinforced concrete beam comprises beam concrete, beam longitudinal steel bars and beam transverse steel bars. The beam longitudinal reinforcing steel bars comprise beam end continuous reinforcing steel bars and beam end discontinuous reinforcing steel bars; steel pipe holes are formed in the positions, corresponding to the beam end continuous steel bars, of the steel pipes; the beam end continuous reinforcing steel bar penetrates through the steel pipe hole; the steel connecting piece is arranged on the outer side of the steel pipe and fixedly connected with the steel pipe; the steel connecting piece comprises a flange and a web plate; the upper flange is connected with the beam end discontinuous steel bars; the beam transverse steel bars wrap the steel connecting pieces and the beam longitudinal steel bars at the beam end positions, and the beam transverse steel bars and beam end concrete form a steel-reinforced concrete common stress part. The inner connecting steel plate is fixedly connected with the steel pipe; and the inner connecting steel plate and the steel connecting piece are correspondingly arranged.
一种钢管混凝土构件连接构造，包括有钢管混凝土构件、与钢管混凝土构件连接的钢筋混凝土梁、钢连接件、内连接钢板；所述钢管混凝土构件包括钢管和浇筑在钢管内的混凝土；所述钢筋混凝土梁包括梁混凝土和梁纵向钢筋和梁横向钢筋；所述梁纵向钢筋包括梁端连续钢筋和梁端非连续钢筋；所述钢管在对应梁端连续钢筋的位置开设有钢管洞口；所述梁端连续钢筋穿过钢管洞口；所述钢连接件在钢管外侧，与钢管固定连接；所述钢连接件包括翼缘和腹板；所述上翼缘与梁端非连续钢筋连接；所述梁横向钢筋在梁端部位置包裹钢连接件和梁纵向钢筋，与梁端部混凝土形成钢‑钢筋混凝土共同受力部分；所述内连接钢板与钢管固定连接；所述内连接钢板与钢连接件对应布置。
Concrete-filled steel tube member and beam connecting structure and construction method
The invention relates to a concrete-filled steel tube member connecting structure which comprises a concrete-filled steel tube member, a reinforced concrete beam connected with the concrete-filled steel tube member, a steel connecting piece and an inner connecting steel plate, the steel pipe concrete member comprises a steel pipe and concrete poured in the steel pipe; the reinforced concrete beam comprises beam concrete, beam longitudinal steel bars and beam transverse steel bars. The beam longitudinal reinforcing steel bars comprise beam end continuous reinforcing steel bars and beam end discontinuous reinforcing steel bars; steel pipe holes are formed in the positions, corresponding to the beam end continuous steel bars, of the steel pipes; the beam end continuous reinforcing steel bar penetrates through the steel pipe hole; the steel connecting piece is arranged on the outer side of the steel pipe and fixedly connected with the steel pipe; the steel connecting piece comprises a flange and a web plate; the upper flange is connected with the beam end discontinuous steel bars; the beam transverse steel bars wrap the steel connecting pieces and the beam longitudinal steel bars at the beam end positions, and the beam transverse steel bars and beam end concrete form a steel-reinforced concrete common stress part. The inner connecting steel plate is fixedly connected with the steel pipe; and the inner connecting steel plate and the steel connecting piece are correspondingly arranged.
一种钢管混凝土构件连接构造，包括有钢管混凝土构件、与钢管混凝土构件连接的钢筋混凝土梁、钢连接件、内连接钢板；所述钢管混凝土构件包括钢管和浇筑在钢管内的混凝土；所述钢筋混凝土梁包括梁混凝土和梁纵向钢筋和梁横向钢筋；所述梁纵向钢筋包括梁端连续钢筋和梁端非连续钢筋；所述钢管在对应梁端连续钢筋的位置开设有钢管洞口；所述梁端连续钢筋穿过钢管洞口；所述钢连接件在钢管外侧，与钢管固定连接；所述钢连接件包括翼缘和腹板；所述上翼缘与梁端非连续钢筋连接；所述梁横向钢筋在梁端部位置包裹钢连接件和梁纵向钢筋，与梁端部混凝土形成钢‑钢筋混凝土共同受力部分；所述内连接钢板与钢管固定连接；所述内连接钢板与钢连接件对应布置。
Concrete-filled steel tube member and beam connecting structure and construction method
一种钢管混凝土构件与梁连接构造及施工方法
YAO PANFENG (Autor:in)
24.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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