Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional laminated slab prefabricated bottom plate abutted seam structure and construction method thereof
The invention provides a two-way laminated slab prefabricated bottom plate abutted seam structure and a construction method of the two-way laminated slab prefabricated bottom plate abutted seam structure. The two-way laminated slab prefabricated bottom plate abutted seam structure comprises prefabricated bottom plates, a cast-in-place layer, a bent steel bar assembly, reinforcing bars and a plurality of distribution bars, abutted seams are formed between the prefabricated bottom plates, the reinforcing bars are arranged in the cast-in-place layer, and the distribution bars are evenly distributed in the prefabricated bottom plates and the cast-in-place layer. The bent reinforcing steel bar assemblies convexly extend from the abutted seam of the prefabricated bottom plate to the cast-in-place layer, and the bent reinforcing steel bar assemblies are vertically connected with the distribution reinforcing steel bars; and the reinforcing bars and the distribution bars are vertically connected with each other. Compared with the prior art, the two-way laminated slab prefabricated bottom slab abutted seam structure does not need die holing, the production efficiency is improved, die amortization is reduced, and the laminated slab cost is reduced.
本发明提供一种双向叠合板预制底板拼缝构造及其施工方法。所述双向叠合板预制底板拼缝构造包括预制底板、现浇层、弯起钢筋组件、配筋和多个分布筋，所述预制底板之间形成拼缝，所述配筋设于所述现浇层内，多个所述分布筋在所述预制底板和现浇层内均布，所述弯起钢筋组件自所述预制底板的拼缝处向现浇层方向凸伸，且所述弯起钢筋组件与所述分布筋互为垂直连接；所述配筋与所述分布筋互为垂直连接。与相关技术相比，本发明所提供的双向叠合板预制底板拼缝构造无需模具开洞，提高生产效率，降低模具摊销，降低叠合板成本。
Bidirectional laminated slab prefabricated bottom plate abutted seam structure and construction method thereof
The invention provides a two-way laminated slab prefabricated bottom plate abutted seam structure and a construction method of the two-way laminated slab prefabricated bottom plate abutted seam structure. The two-way laminated slab prefabricated bottom plate abutted seam structure comprises prefabricated bottom plates, a cast-in-place layer, a bent steel bar assembly, reinforcing bars and a plurality of distribution bars, abutted seams are formed between the prefabricated bottom plates, the reinforcing bars are arranged in the cast-in-place layer, and the distribution bars are evenly distributed in the prefabricated bottom plates and the cast-in-place layer. The bent reinforcing steel bar assemblies convexly extend from the abutted seam of the prefabricated bottom plate to the cast-in-place layer, and the bent reinforcing steel bar assemblies are vertically connected with the distribution reinforcing steel bars; and the reinforcing bars and the distribution bars are vertically connected with each other. Compared with the prior art, the two-way laminated slab prefabricated bottom slab abutted seam structure does not need die holing, the production efficiency is improved, die amortization is reduced, and the laminated slab cost is reduced.
本发明提供一种双向叠合板预制底板拼缝构造及其施工方法。所述双向叠合板预制底板拼缝构造包括预制底板、现浇层、弯起钢筋组件、配筋和多个分布筋，所述预制底板之间形成拼缝，所述配筋设于所述现浇层内，多个所述分布筋在所述预制底板和现浇层内均布，所述弯起钢筋组件自所述预制底板的拼缝处向现浇层方向凸伸，且所述弯起钢筋组件与所述分布筋互为垂直连接；所述配筋与所述分布筋互为垂直连接。与相关技术相比，本发明所提供的双向叠合板预制底板拼缝构造无需模具开洞，提高生产效率，降低模具摊销，降低叠合板成本。
Bidirectional laminated slab prefabricated bottom plate abutted seam structure and construction method thereof
一种双向叠合板预制底板拼缝构造及其施工方法
LU ZHIYU (Autor:in) / ZHANG XIAOPING (Autor:in) / LU SHAOHUA (Autor:in) / WEI JINFA (Autor:in) / WANG WEN (Autor:in)
10.05.2022
Patent
Elektronische Ressource
Chinesisch
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