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A platform for research: civil engineering, architecture and urbanism
Construction method of high-rise large-span cantilever structure
The invention provides a high-rise large-span cantilever structure construction method. The high-rise large-span cantilever structure construction method comprises the steps of pre-buried layer steel bar and snapping line composite pre-buried part position, U-shaped pre-buried bar installation, pre-buried layer concrete pouring, cantilever I-steel installation, full formwork support erecting, cantilever structure construction and the like. The construction period can be effectively shortened, the construction efficiency is improved, meanwhile, the construction cost is reduced, and the good application and popularization value is achieved.
本发明提供一种高层大跨度悬挑结构施工方法，包括预埋层钢筋、弹线复合预埋件位置、U型预埋筋安装、预埋层混凝土浇筑、悬挑工字钢安装、满堂模板支架搭设、悬挑结构施工等步骤。本发明能够有效缩短施工工期，提高施工效率，同时缩减施工成本，具有良好的推广应用价。
Construction method of high-rise large-span cantilever structure
The invention provides a high-rise large-span cantilever structure construction method. The high-rise large-span cantilever structure construction method comprises the steps of pre-buried layer steel bar and snapping line composite pre-buried part position, U-shaped pre-buried bar installation, pre-buried layer concrete pouring, cantilever I-steel installation, full formwork support erecting, cantilever structure construction and the like. The construction period can be effectively shortened, the construction efficiency is improved, meanwhile, the construction cost is reduced, and the good application and popularization value is achieved.
本发明提供一种高层大跨度悬挑结构施工方法，包括预埋层钢筋、弹线复合预埋件位置、U型预埋筋安装、预埋层混凝土浇筑、悬挑工字钢安装、满堂模板支架搭设、悬挑结构施工等步骤。本发明能够有效缩短施工工期，提高施工效率，同时缩减施工成本，具有良好的推广应用价。
Construction method of high-rise large-span cantilever structure
一种高层大跨度悬挑结构施工方法
QIU SHUANG (author) / LI JIANBING (author) / MA YIMING (author) / NI YUAN (author) / QUAN YOUWEI (author) / DING HAO (author) / ZHANG HONGRUI (author) / LI KUN (author)
2023-05-05
Patent
Electronic Resource
Chinese
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