Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete prefabricated part transverse connecting joint and fabricated underground station
The invention relates to a concrete prefabricated part transverse connecting joint. The concrete prefabricated part transverse connecting joint comprises a first prefabricated plate and a second prefabricated plate; a plurality of transverse bolt sleeves are pre-buried in the transverse connecting end of the first prefabricated plate; a transverse connecting steel plate is arranged at the transverse connecting end of the second prefabricated plate; the transverse connecting steel plate abuts against the transverse connecting end of the first prefabricated plate and is connected with the transverse bolt sleeves in an assembled mode through a plurality of transverse bolts; and concrete is cast in place at the connecting joint and wraps the transverse connecting steel plate. In addition, the invention relates to a fabricated underground station adopting the concrete prefabricated part transverse connecting joint. Transverse connection between the two prefabricated plates is achieved through the transverse connecting steel plate-transverse bolt sleeve-transverse bolt assembly structure, operation is convenient, and the connecting structure is high in reliability; and then the concrete prefabricated part transverse connecting joint is a steel plate-concrete joint through the cast-in-place concrete, and the structural reliability and stress performance of the connecting joint can be effectively improved.
本发明涉及一种混凝土预制件横向连接节点，包括第一预制板和第二预制板，第一预制板的横向连接端预埋有多个横向螺栓套筒，第二预制板的横向连接端设有横向连接钢板，横向连接钢板抵接于第一预制板的横向连接端上并通过多个横向螺栓与各横向螺栓套筒装配连接；于连接节点处现浇有混凝土并且现浇混凝土包覆横向连接钢板。另外还涉及采用该混凝土预制件横向连接节点的装配式地下车站。本发明采用横向连接钢板‑横向螺栓套筒‑横向螺栓的装配结构实现两块预制板之间的横向连接，操作方便，连接结构可靠性高，再通过现浇混凝土使该混凝土预制件横向连接节点为钢板‑混凝土节点，能有效地提高该连接节点的结构可靠性和受力性能。
Concrete prefabricated part transverse connecting joint and fabricated underground station
The invention relates to a concrete prefabricated part transverse connecting joint. The concrete prefabricated part transverse connecting joint comprises a first prefabricated plate and a second prefabricated plate; a plurality of transverse bolt sleeves are pre-buried in the transverse connecting end of the first prefabricated plate; a transverse connecting steel plate is arranged at the transverse connecting end of the second prefabricated plate; the transverse connecting steel plate abuts against the transverse connecting end of the first prefabricated plate and is connected with the transverse bolt sleeves in an assembled mode through a plurality of transverse bolts; and concrete is cast in place at the connecting joint and wraps the transverse connecting steel plate. In addition, the invention relates to a fabricated underground station adopting the concrete prefabricated part transverse connecting joint. Transverse connection between the two prefabricated plates is achieved through the transverse connecting steel plate-transverse bolt sleeve-transverse bolt assembly structure, operation is convenient, and the connecting structure is high in reliability; and then the concrete prefabricated part transverse connecting joint is a steel plate-concrete joint through the cast-in-place concrete, and the structural reliability and stress performance of the connecting joint can be effectively improved.
本发明涉及一种混凝土预制件横向连接节点，包括第一预制板和第二预制板，第一预制板的横向连接端预埋有多个横向螺栓套筒，第二预制板的横向连接端设有横向连接钢板，横向连接钢板抵接于第一预制板的横向连接端上并通过多个横向螺栓与各横向螺栓套筒装配连接；于连接节点处现浇有混凝土并且现浇混凝土包覆横向连接钢板。另外还涉及采用该混凝土预制件横向连接节点的装配式地下车站。本发明采用横向连接钢板‑横向螺栓套筒‑横向螺栓的装配结构实现两块预制板之间的横向连接，操作方便，连接结构可靠性高，再通过现浇混凝土使该混凝土预制件横向连接节点为钢板‑混凝土节点，能有效地提高该连接节点的结构可靠性和受力性能。
Concrete prefabricated part transverse connecting joint and fabricated underground station
混凝土预制件横向连接节点及装配式地下车站
LIU GUOBAO (Autor:in) / LIN ZUOZHONG (Autor:in) / FU XIANJIN (Autor:in) / CHEN LI (Autor:in) / YU XING (Autor:in) / CAO KE (Autor:in) / HU ZHENGBO (Autor:in) / ZHANG JIANMING (Autor:in) / LIU SHA (Autor:in) / KE WEI (Autor:in)
29.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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