Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vehicle depot cover plate assembly type connecting structure and construction method thereof
The invention relates to the technical field of constructional engineering, and discloses a vehicle depot cover plate assembly type connecting structure and a construction method thereof.The connecting structure comprises a prefabricated main beam, a prefabricated box beam and a laminated layer, first lifting lugs are arranged on the two sides of the prefabricated main beam, and a plurality of positioning joint bars are embedded in the first lifting lugs; fixing buckle steel bars corresponding to the positioning joint bars one to one in position are embedded in the side portion of the prefabricated main beam, the end portion of the prefabricated box beam is arranged on the first lifting lug, a plurality of positioning buckle steel bars corresponding to the positioning joint bars of the prefabricated main beam one to one are also embedded in the prefabricated box beam, and the positioning joint bars penetrate through the fixing buckle steel bars and the positioning buckle steel bars which are in lap joint together. A laminated layer is poured above the prefabricated main beams and the prefabricated box beams, and the prefabricated main beams, the adjacent prefabricated box beams and the laminated layer are poured and connected into a whole through construction measures such as through steel bars and U-shaped pressing ribs. The method has the advantages of few construction components, large applicable span, high tolerance of construction errors, low construction difficulty and high construction efficiency, and can realize mold-free and support-free and cover-up and cover-down cross construction.
本发明涉及建筑工程技术领域，公开了一种车辆段盖板装配式连接结构及其施工方法，该连接结构包括预制主梁、预制箱梁及叠合层，预制主梁的两侧设有埋设了多根定位插筋的第一挑耳，预制主梁的侧部埋设有定位插筋的位置一一对应的固定环扣钢筋，预制箱梁的端部设于第一挑耳上，且其同样埋设有多个与预制主梁的定位插筋一一对应的定位环扣钢筋，定位插筋穿过搭接在一起的固定环扣钢筋和定位环扣钢筋，预制主梁和预制箱梁的上方浇筑有叠合层，预制主梁、相邻的预制箱梁以及叠合层通过贯通钢筋和U型压筋等构造措施浇筑连成一体。本发明施工构件少，适用跨度大，可实现免模免支撑和盖上盖下交叉施工，施工误差的容许度高，施工难度低，施工效率高。
Vehicle depot cover plate assembly type connecting structure and construction method thereof
The invention relates to the technical field of constructional engineering, and discloses a vehicle depot cover plate assembly type connecting structure and a construction method thereof.The connecting structure comprises a prefabricated main beam, a prefabricated box beam and a laminated layer, first lifting lugs are arranged on the two sides of the prefabricated main beam, and a plurality of positioning joint bars are embedded in the first lifting lugs; fixing buckle steel bars corresponding to the positioning joint bars one to one in position are embedded in the side portion of the prefabricated main beam, the end portion of the prefabricated box beam is arranged on the first lifting lug, a plurality of positioning buckle steel bars corresponding to the positioning joint bars of the prefabricated main beam one to one are also embedded in the prefabricated box beam, and the positioning joint bars penetrate through the fixing buckle steel bars and the positioning buckle steel bars which are in lap joint together. A laminated layer is poured above the prefabricated main beams and the prefabricated box beams, and the prefabricated main beams, the adjacent prefabricated box beams and the laminated layer are poured and connected into a whole through construction measures such as through steel bars and U-shaped pressing ribs. The method has the advantages of few construction components, large applicable span, high tolerance of construction errors, low construction difficulty and high construction efficiency, and can realize mold-free and support-free and cover-up and cover-down cross construction.
本发明涉及建筑工程技术领域，公开了一种车辆段盖板装配式连接结构及其施工方法，该连接结构包括预制主梁、预制箱梁及叠合层，预制主梁的两侧设有埋设了多根定位插筋的第一挑耳，预制主梁的侧部埋设有定位插筋的位置一一对应的固定环扣钢筋，预制箱梁的端部设于第一挑耳上，且其同样埋设有多个与预制主梁的定位插筋一一对应的定位环扣钢筋，定位插筋穿过搭接在一起的固定环扣钢筋和定位环扣钢筋，预制主梁和预制箱梁的上方浇筑有叠合层，预制主梁、相邻的预制箱梁以及叠合层通过贯通钢筋和U型压筋等构造措施浇筑连成一体。本发明施工构件少，适用跨度大，可实现免模免支撑和盖上盖下交叉施工，施工误差的容许度高，施工难度低，施工效率高。
Vehicle depot cover plate assembly type connecting structure and construction method thereof
一种车辆段盖板装配式连接结构及其施工方法
CUI ZHONGQIAN (Autor:in) / XIAO PENG (Autor:in) / CHENG ZHIYONG (Autor:in) / WU LEI (Autor:in) / HUANG JUNFEI (Autor:in) / ZHU JUN (Autor:in) / ZHU ZHEN (Autor:in) / LIAO XINLONG (Autor:in) / LI ANG (Autor:in)
10.11.2023
Patent
Elektronische Ressource
Chinesisch
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