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A platform for research: civil engineering, architecture and urbanism
Hole plugging construction method for concrete floor
The invention relates to a hole plugging construction method for a concrete floor, which comprises the following steps of: during reserved hole plugging construction, burying a nut in a structural construction stage, using a steel plate as a template after the structural construction is finished, and using bolt connection for fixing; the construction method that a steel pipe support and a formwork are erected again according to structural construction in the traditional construction process is replaced, the construction effect is better, the quality is more stable, meanwhile, the construction process is simplified, the construction efficiency is improved, and the problems that the traditional pay-off hole and pump pipe hole construction formwork erecting process is complex, the construction quality is not easy to control, and common quality problems are prone to occurring are solved; in the structural construction stage, the positioning frame is used for assisting in burying, it is ensured that the position of the embedded part is matched with the position of the reserved hole of the steel formwork, and formwork erecting/dismantling work can be completed only by screwing or loosening the steel formwork and the accurately-positioned buried nut through installation screws during formwork erecting/dismantling.
本发明涉及一种混凝土楼板的孔洞封堵施工方法，在预留洞口封堵施工时，通过结构施工阶段埋螺母、结构施工完成使用钢板作为模板、螺栓连接用于固定的方式，代替了传统施工时参照结构施工重新支设钢管支撑和模板而形成的施工方法，在施工效果更好、质量更稳定的同时，简化了施工流程，提高了施工效率，解决了传统放线洞、泵管洞施工支模工序复杂，施工质量不好控制、易出现质量通病的问题；在结构施工阶段使用定位架辅助埋，确保预埋件位置与钢模板预留洞位置相契合，支模/拆模时仅需使用安装螺钉将钢模板和定位准确的埋螺母拧紧/松开即完成模板支设/拆除工作。
Hole plugging construction method for concrete floor
The invention relates to a hole plugging construction method for a concrete floor, which comprises the following steps of: during reserved hole plugging construction, burying a nut in a structural construction stage, using a steel plate as a template after the structural construction is finished, and using bolt connection for fixing; the construction method that a steel pipe support and a formwork are erected again according to structural construction in the traditional construction process is replaced, the construction effect is better, the quality is more stable, meanwhile, the construction process is simplified, the construction efficiency is improved, and the problems that the traditional pay-off hole and pump pipe hole construction formwork erecting process is complex, the construction quality is not easy to control, and common quality problems are prone to occurring are solved; in the structural construction stage, the positioning frame is used for assisting in burying, it is ensured that the position of the embedded part is matched with the position of the reserved hole of the steel formwork, and formwork erecting/dismantling work can be completed only by screwing or loosening the steel formwork and the accurately-positioned buried nut through installation screws during formwork erecting/dismantling.
本发明涉及一种混凝土楼板的孔洞封堵施工方法，在预留洞口封堵施工时，通过结构施工阶段埋螺母、结构施工完成使用钢板作为模板、螺栓连接用于固定的方式，代替了传统施工时参照结构施工重新支设钢管支撑和模板而形成的施工方法，在施工效果更好、质量更稳定的同时，简化了施工流程，提高了施工效率，解决了传统放线洞、泵管洞施工支模工序复杂，施工质量不好控制、易出现质量通病的问题；在结构施工阶段使用定位架辅助埋，确保预埋件位置与钢模板预留洞位置相契合，支模/拆模时仅需使用安装螺钉将钢模板和定位准确的埋螺母拧紧/松开即完成模板支设/拆除工作。
Hole plugging construction method for concrete floor
一种混凝土楼板的孔洞封堵施工方法
ZHOU WEIWEI (author) / FENG JIANQIAO (author) / HUANG MINGGUO (author) / HONG CHENGBING (author)
2024-02-23
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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