Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The prefabricated assembly type frame column beam-column joint comprises a prefabricated column and beams, the beams comprise prefabricated beams and cast-in-place beams, and a plurality of tensile steel bars used for being connected with beam longitudinal bars and a plurality of embedded bolt pins used for enhancing connection with beam post-pouring concrete are embedded in the side face of the prefabricated column. Threads in threaded connection with the novel mechanical connecting sleeve are arranged at the end part of the tensile steel bar; the novel mechanical connecting sleeve comprises an upper sleeve, a lower sleeve and a high-strength threaded rod connecting the upper sleeve and the lower sleeve. The tensile steel bars and the beam longitudinal bars of the prefabricated column are connected through the novel mechanical connection sleeve, the steel bars on the two sides can be connected in a mechanical connection mode, welding is not needed, the steel bar connection quality and the tensile strength are guaranteed, construction is convenient, the construction efficiency can be improved, and the construction difficulty is reduced.
本发明公开了一种预制装配式框架柱梁柱节点，包括预制柱和梁，梁包括预制梁和现浇梁，预制柱的侧面预埋有若干个用于与梁纵筋连接的受拉钢筋和若干个用于增强与梁后浇混凝土连接的预埋销栓，受拉钢筋的端部设有用于与新型机械连接套筒螺纹连接的螺纹；新型机械连接套筒包括上套筒、下套筒和连接上套筒和下套筒的高强螺纹杆。过新型机械连接套筒连接预制柱的受拉钢筋和梁纵筋，两侧钢筋均可以通过机械连接方式连接、无需焊接，保证了钢筋连接质量和受拉强度，且施工方便、有利于提高施工效率、降低施工难度。
The prefabricated assembly type frame column beam-column joint comprises a prefabricated column and beams, the beams comprise prefabricated beams and cast-in-place beams, and a plurality of tensile steel bars used for being connected with beam longitudinal bars and a plurality of embedded bolt pins used for enhancing connection with beam post-pouring concrete are embedded in the side face of the prefabricated column. Threads in threaded connection with the novel mechanical connecting sleeve are arranged at the end part of the tensile steel bar; the novel mechanical connecting sleeve comprises an upper sleeve, a lower sleeve and a high-strength threaded rod connecting the upper sleeve and the lower sleeve. The tensile steel bars and the beam longitudinal bars of the prefabricated column are connected through the novel mechanical connection sleeve, the steel bars on the two sides can be connected in a mechanical connection mode, welding is not needed, the steel bar connection quality and the tensile strength are guaranteed, construction is convenient, the construction efficiency can be improved, and the construction difficulty is reduced.
本发明公开了一种预制装配式框架柱梁柱节点，包括预制柱和梁，梁包括预制梁和现浇梁，预制柱的侧面预埋有若干个用于与梁纵筋连接的受拉钢筋和若干个用于增强与梁后浇混凝土连接的预埋销栓，受拉钢筋的端部设有用于与新型机械连接套筒螺纹连接的螺纹；新型机械连接套筒包括上套筒、下套筒和连接上套筒和下套筒的高强螺纹杆。过新型机械连接套筒连接预制柱的受拉钢筋和梁纵筋，两侧钢筋均可以通过机械连接方式连接、无需焊接，保证了钢筋连接质量和受拉强度，且施工方便、有利于提高施工效率、降低施工难度。
Prefabricated frame column beam-column joint
一种预制装配式框架柱梁柱节点
CHEN YUN (Autor:in)
04.07.2023
Patent
Elektronische Ressource
Chinesisch
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