Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rapid erection construction method for wave web prefabricated T beam
The invention discloses a quick erection construction method for wave web plate prefabricated T-beams, which comprises the steps of prefabricating wave web plate T-beams and connecting pieces for temporarily connecting two adjacent wave web plate T-beams, and reserving connecting piece mounting holes in web plates of the wave web plate T-beams; wave web T-beams are erected in the length direction of the bridge, and connecting pieces between every two adjacent wave web T-beams are installed; the diaphragm plate steel bars and the end cross beam steel bars of the two adjacent wave web T-shaped beams are connected, and the connecting pieces are dismantled; and binding and tensioning bridge wet joint steel bars, and pouring concrete to form a complete bridge deck and a diaphragm plate. According to the bridge erecting method based on the prefabricated wave web T beam, the cast-in-place time is greatly shortened, the manual labor amount is reduced, the construction efficiency and the construction quality are improved, and the construction cost is reduced. The positioning accuracy requirement for simultaneous erection of multiple beams is met through the structure of the connecting piece, operation is easy, and machine tool equipment is high in universality.
本发明公开了一种波腹板预制T梁的快速架设施工方法，其包括预制波腹板T梁和用于临时连接相邻两片波腹板T梁的连接件，在波腹板T梁的腹板处预留连接件安装孔；沿桥梁的长度方向架设波腹板T梁，安装相邻两片波腹板T梁之间的连接件；连接相邻两片波腹板T梁的横隔板钢筋和端横梁钢筋，拆除连接件；绑扎、张拉桥梁湿接缝钢筋，浇筑混凝土形成完整桥面和横隔板。本发明以预制波腹板T梁为基础的桥梁架设方法，大大减少了现场浇筑的时间，降低了人工劳动量，提高了施工效率和施工质量，降低了施工成本。通过连接件的结构满足了多片梁的同时架设的定位准确性要求，操作简单，机具设备通用性强。
Rapid erection construction method for wave web prefabricated T beam
The invention discloses a quick erection construction method for wave web plate prefabricated T-beams, which comprises the steps of prefabricating wave web plate T-beams and connecting pieces for temporarily connecting two adjacent wave web plate T-beams, and reserving connecting piece mounting holes in web plates of the wave web plate T-beams; wave web T-beams are erected in the length direction of the bridge, and connecting pieces between every two adjacent wave web T-beams are installed; the diaphragm plate steel bars and the end cross beam steel bars of the two adjacent wave web T-shaped beams are connected, and the connecting pieces are dismantled; and binding and tensioning bridge wet joint steel bars, and pouring concrete to form a complete bridge deck and a diaphragm plate. According to the bridge erecting method based on the prefabricated wave web T beam, the cast-in-place time is greatly shortened, the manual labor amount is reduced, the construction efficiency and the construction quality are improved, and the construction cost is reduced. The positioning accuracy requirement for simultaneous erection of multiple beams is met through the structure of the connecting piece, operation is easy, and machine tool equipment is high in universality.
本发明公开了一种波腹板预制T梁的快速架设施工方法，其包括预制波腹板T梁和用于临时连接相邻两片波腹板T梁的连接件，在波腹板T梁的腹板处预留连接件安装孔；沿桥梁的长度方向架设波腹板T梁，安装相邻两片波腹板T梁之间的连接件；连接相邻两片波腹板T梁的横隔板钢筋和端横梁钢筋，拆除连接件；绑扎、张拉桥梁湿接缝钢筋，浇筑混凝土形成完整桥面和横隔板。本发明以预制波腹板T梁为基础的桥梁架设方法，大大减少了现场浇筑的时间，降低了人工劳动量，提高了施工效率和施工质量，降低了施工成本。通过连接件的结构满足了多片梁的同时架设的定位准确性要求，操作简单，机具设备通用性强。
Rapid erection construction method for wave web prefabricated T beam
一种波腹板预制T梁的快速架设施工方法
CHEN CHENG (Autor:in) / ZHAO ZHUZHU (Autor:in) / LI PAN (Autor:in) / WU JIANLI (Autor:in) / CHEN DING (Autor:in) / HE JIANGPING (Autor:in) / ZHANG JIAXING (Autor:in) / WANG QI (Autor:in) / FU LIJUN (Autor:in) / BAI DELONG (Autor:in)
26.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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