A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for installing concrete prefabricated column
The invention discloses a method for installing a concrete prefabricated column. The method comprises the steps that a foundation short column is manufactured, at least four positioning steel bars are inserted into the top of the foundation short column, a preset number of corrugated pipes are reserved in the foundation short column, the positioning steel bars are perpendicular to the top plane of the foundation short column, openings of the corrugated pipes are formed in the top plane of the foundation short column, and the corrugated pipes are perpendicular to the top plane of the foundation short column; prefabricated column steel bars with the preset length are inserted into the corrugated pipes, and then grouting materials are injected into the corrugated pipes; and after the grouting material is injected, the prefabricated column steel bars are inserted into the corrugated pipes till the bottom faces of the prefabricated columns make contact with the positioning steel bars. According to the invention, the problem that the prefabricated column reaches the preset height by repeatedly checking and adjusting the steel cushion block in the prior art is solved.
本发明公开了一种混凝土预制柱安装的方法。该发明包括：制作基础短柱，在基础短柱的顶部插入至少四根定位钢筋，在基础短柱中预留预设数量的波纹管，其中，定位钢筋垂直于基础短柱的顶部平面，波纹管的开口在基础短柱的顶部平面，波纹管垂直于基础短柱的顶部平面；将预设长度的预制柱钢筋的插入波纹管中，然后向波纹管中注入灌浆料；当灌浆料注入完成后，将预制柱钢筋插入波纹管中直至预制柱的底面接触到定位钢筋。通过本发明，解决了相关技术中需要多次复核调整钢垫块使预制柱达到预设高度的问题。
Method for installing concrete prefabricated column
The invention discloses a method for installing a concrete prefabricated column. The method comprises the steps that a foundation short column is manufactured, at least four positioning steel bars are inserted into the top of the foundation short column, a preset number of corrugated pipes are reserved in the foundation short column, the positioning steel bars are perpendicular to the top plane of the foundation short column, openings of the corrugated pipes are formed in the top plane of the foundation short column, and the corrugated pipes are perpendicular to the top plane of the foundation short column; prefabricated column steel bars with the preset length are inserted into the corrugated pipes, and then grouting materials are injected into the corrugated pipes; and after the grouting material is injected, the prefabricated column steel bars are inserted into the corrugated pipes till the bottom faces of the prefabricated columns make contact with the positioning steel bars. According to the invention, the problem that the prefabricated column reaches the preset height by repeatedly checking and adjusting the steel cushion block in the prior art is solved.
本发明公开了一种混凝土预制柱安装的方法。该发明包括：制作基础短柱，在基础短柱的顶部插入至少四根定位钢筋，在基础短柱中预留预设数量的波纹管，其中，定位钢筋垂直于基础短柱的顶部平面，波纹管的开口在基础短柱的顶部平面，波纹管垂直于基础短柱的顶部平面；将预设长度的预制柱钢筋的插入波纹管中，然后向波纹管中注入灌浆料；当灌浆料注入完成后，将预制柱钢筋插入波纹管中直至预制柱的底面接触到定位钢筋。通过本发明，解决了相关技术中需要多次复核调整钢垫块使预制柱达到预设高度的问题。
Method for installing concrete prefabricated column
一种混凝土预制柱安装的方法
CHANG KAI (author) / HUO LIANFENG (author) / LI YIWEI (author) / WANG YONGLIANG (author) / DAI DONGJIAN (author) / LI ZUOJIE (author) / QIAN MEIZHONG (author)
2024-08-02
Patent
Electronic Resource
Chinese
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