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A platform for research: civil engineering, architecture and urbanism
Fabricated steel pipe casing reinforced concrete combined joint and construction method
The invention discloses a fabricated steel pipe casing reinforced concrete combined joint and a construction method. The fabricated steel pipe casing reinforced concrete combined joint comprises a central inserting column, and further comprises an H-shaped steel assembly, an upper section steel pipe column, a lower section steel pipe column, a sealing plate assembly and an outer casing pipe assembly, and a slurry outlet groove is formed in an inner casing pipe; the upper section steel pipe column and the lower section steel pipe column comprise elastic sealing pipes, and a grouting hole is formed in a sleeve located in the upper section steel pipe column; the outer casing pipe assembly comprises arc sections, transparent windows are embedded in the arc sections, and slurry supplementing holes are formed in the arc sections; and reinforcing steel bars are arranged in preformed holes in a penetrating mode. According to the fabricated steel pipe casing reinforced concrete combined joint,the inner casing pipe, an upper sleeve steel pipe, a lower sleeve steel pipe and part of vertical plates of the H-shaped steel assembly of the combined joint can be integrally fixed, and the stabilityis greatly improved; and the invention provides a construction method of the fabricated steel pipe casing reinforced concrete combined joint, and the method is very worthy of popularization.
本发明公开了一种装配式钢管管套钢筋混凝土组合节点及施工方法，包括中心插接柱，还包括H型钢组件、上段钢管柱、下段钢管柱、封板组件和外套管组件，所述内套管上开设有出浆槽；所述上段钢管柱和下段钢管柱均包括弹性密封管，位于上段钢管柱中的所述套筒上开设有灌浆孔；所述外套管组件包括圆弧段，所述圆弧段中均内嵌设置有透明窗，所述圆弧段上均开设有补浆孔；所述预留孔中贯穿设置有钢筋。本发明提供了装配式钢管管套钢筋混凝土组合节点，能够对组合节点的内套管、上套筒钢管、下套筒钢管和H型钢组件的部分竖板都进行一体化固定，稳定性大大提高，本发明还提供了上述装配式钢管管套钢筋混凝土组合节点的施工方法，非常值得推广。
Fabricated steel pipe casing reinforced concrete combined joint and construction method
The invention discloses a fabricated steel pipe casing reinforced concrete combined joint and a construction method. The fabricated steel pipe casing reinforced concrete combined joint comprises a central inserting column, and further comprises an H-shaped steel assembly, an upper section steel pipe column, a lower section steel pipe column, a sealing plate assembly and an outer casing pipe assembly, and a slurry outlet groove is formed in an inner casing pipe; the upper section steel pipe column and the lower section steel pipe column comprise elastic sealing pipes, and a grouting hole is formed in a sleeve located in the upper section steel pipe column; the outer casing pipe assembly comprises arc sections, transparent windows are embedded in the arc sections, and slurry supplementing holes are formed in the arc sections; and reinforcing steel bars are arranged in preformed holes in a penetrating mode. According to the fabricated steel pipe casing reinforced concrete combined joint,the inner casing pipe, an upper sleeve steel pipe, a lower sleeve steel pipe and part of vertical plates of the H-shaped steel assembly of the combined joint can be integrally fixed, and the stabilityis greatly improved; and the invention provides a construction method of the fabricated steel pipe casing reinforced concrete combined joint, and the method is very worthy of popularization.
本发明公开了一种装配式钢管管套钢筋混凝土组合节点及施工方法，包括中心插接柱，还包括H型钢组件、上段钢管柱、下段钢管柱、封板组件和外套管组件，所述内套管上开设有出浆槽；所述上段钢管柱和下段钢管柱均包括弹性密封管，位于上段钢管柱中的所述套筒上开设有灌浆孔；所述外套管组件包括圆弧段，所述圆弧段中均内嵌设置有透明窗，所述圆弧段上均开设有补浆孔；所述预留孔中贯穿设置有钢筋。本发明提供了装配式钢管管套钢筋混凝土组合节点，能够对组合节点的内套管、上套筒钢管、下套筒钢管和H型钢组件的部分竖板都进行一体化固定，稳定性大大提高，本发明还提供了上述装配式钢管管套钢筋混凝土组合节点的施工方法，非常值得推广。
Fabricated steel pipe casing reinforced concrete combined joint and construction method
一种装配式钢管管套钢筋混凝土组合节点及施工方法
YANG YIPIN (author) / LI XIAOJIANG (author) / ZHANG JUN (author) / YU XIANLONG (author) / TAO KAI (author)
2021-02-19
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
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GENERAL BUILDING CONSTRUCTIONS
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