Steel reinforced concrete beam-column joint construction method and system: Fid-Bau Portal

Steel reinforced concrete beam-column joint construction method and system

ZHANG-HE XIGETU / WU FENGWEN / WANG XUAN / SHANG BO / ZHENG JIMING

The invention provides a steel reinforced concrete beam-column joint construction method and system. The steel reinforced concrete beam-column joint construction method comprises the steps that basedon a building information three-dimensional model technology, a steel reinforced concrete beam-column model is established; the steel reinforced concrete beam-column model is subjected to spatial simulation and collision check, the position and number of stiff plates and sleeves arranged on the steel reinforced concrete beam-column model are optimized, and an optimized steel reinforced concrete beam-column model is obtained; positioning information of preset beam steel is mapped to section steel columns of the optimized steel reinforced concrete beam-column model to obtain a steel reinforced concrete beam-column model to be processed; steel reinforced concrete beams and columns are processed according to the steel reinforced concrete beam-column model to be processed; and according to a preset construction rule, the beam steel is installed to a joint core area of the steel reinforced concrete beams and columns. According to the steel reinforced concrete beam-column joint construction method and system, the problems that punching, additionally arranging of brackets or sleeve arranging of current section steel columns are processed in advance or processed at the construction field before factory construction, and the professional level requirement of the civil engineering on steel structural construction teams is high and the working efficiency is low can be solved.

本发明提供一种型钢混凝土梁柱节点施工方法及系统，包括：基于建筑信息三维模型技术，创建型钢混凝土梁柱模型；将型钢混凝土梁柱模型进行空间模拟和碰撞检查，优化型钢混凝土梁柱模型上设置的劲板和套筒的位置及数量，得到优化型钢混凝土梁柱模型；将预设梁钢筋的定位信息，映射到优化型钢混凝土梁柱模型的型钢柱上，得到待加工型钢混凝土梁柱模型；根据待加工型钢混凝土梁柱模型，加工型钢混凝土梁柱；按照预设施工规则，将梁钢筋安装至所述型钢混凝土梁柱的节点核心区。利用本发明，能够解决目前的型钢柱打孔、加设牛腿或设套筒均在工厂施工前，提前加工或在施工现场加工，对钢结构施工队伍的土建专业水平要求较高、工作效率低等问题。

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