Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Super high-rise building inhaul cable type flexible steel platform formwork and lifting method
The invention discloses a super high-rise building inhaul cable type flexible steel platform formwork and a lifting method. The steel platform formwork comprises a steel platform, outward extending corbels of the steel platform, upright post supporting structures, upright post corbels, a connecting truss, jacking oil cylinders, oil cylinder corbels, a main cable and a plurality of adjustable inhaul cables; and the steel platform is supported on an outer side wall body of a core barrel shear wall through the outward extending corbels of the steel platform, the upright post support structures are supported on an inner side wall body of the core barrel shear wall through the upright post corbels at the side parts, the jacking oil cylinders are arranged at the bottoms of the upright post support structures and are supported on the inner side wall body of the core barrel shear wall through the oil cylinder corbels, the two ends of the main cable are respectively connected with the tops ofthe two upright post support structures, and the plurality of adjustable inhaul cables are used for lifting the steel platform. According to the steel platform formwork and the lifting method, a mainclimbing member of the steel platform is converted into a tension member from a compression member, the compression support is separated from the climbing member, and the limitation of a climbing height per time is not needed to be considered.
本发明公开了一种超高层建筑拉索式柔性钢平台模架及提升方法。所述钢平台模架包括钢平台、钢平台外伸牛腿、立柱支撑结构、立柱牛腿、联系桁架、顶升油缸、油缸牛腿、主缆和若干可调节拉索。所述钢平台通过钢平台外伸牛腿支撑于核心筒剪力墙的外侧墙体上；立柱支撑结构由侧部的立柱牛腿支撑于核心筒剪力墙内侧墙体上；所述顶升油缸设置于所述立柱支撑结构底部，所述顶升油缸通过油缸牛腿支撑于核心筒剪力墙内侧墙体上；主缆的两端分别与两个立柱支撑结构顶部连接；若干可调节拉索用于提升钢平台。所述钢平台模架及提升方法，将钢平台的主要爬升用构件由受压转换为受拉构件；将受压支撑与爬升用构件相分离，且不需考虑单次爬升高度的限制。
Super high-rise building inhaul cable type flexible steel platform formwork and lifting method
The invention discloses a super high-rise building inhaul cable type flexible steel platform formwork and a lifting method. The steel platform formwork comprises a steel platform, outward extending corbels of the steel platform, upright post supporting structures, upright post corbels, a connecting truss, jacking oil cylinders, oil cylinder corbels, a main cable and a plurality of adjustable inhaul cables; and the steel platform is supported on an outer side wall body of a core barrel shear wall through the outward extending corbels of the steel platform, the upright post support structures are supported on an inner side wall body of the core barrel shear wall through the upright post corbels at the side parts, the jacking oil cylinders are arranged at the bottoms of the upright post support structures and are supported on the inner side wall body of the core barrel shear wall through the oil cylinder corbels, the two ends of the main cable are respectively connected with the tops ofthe two upright post support structures, and the plurality of adjustable inhaul cables are used for lifting the steel platform. According to the steel platform formwork and the lifting method, a mainclimbing member of the steel platform is converted into a tension member from a compression member, the compression support is separated from the climbing member, and the limitation of a climbing height per time is not needed to be considered.
本发明公开了一种超高层建筑拉索式柔性钢平台模架及提升方法。所述钢平台模架包括钢平台、钢平台外伸牛腿、立柱支撑结构、立柱牛腿、联系桁架、顶升油缸、油缸牛腿、主缆和若干可调节拉索。所述钢平台通过钢平台外伸牛腿支撑于核心筒剪力墙的外侧墙体上；立柱支撑结构由侧部的立柱牛腿支撑于核心筒剪力墙内侧墙体上；所述顶升油缸设置于所述立柱支撑结构底部，所述顶升油缸通过油缸牛腿支撑于核心筒剪力墙内侧墙体上；主缆的两端分别与两个立柱支撑结构顶部连接；若干可调节拉索用于提升钢平台。所述钢平台模架及提升方法，将钢平台的主要爬升用构件由受压转换为受拉构件；将受压支撑与爬升用构件相分离，且不需考虑单次爬升高度的限制。
Super high-rise building inhaul cable type flexible steel platform formwork and lifting method
超高层建筑拉索式柔性钢平台模架及提升方法
GONG JIAN (Autor:in) / ZHAO YIMING (Autor:in) / FANG TINGCHEN (Autor:in) / ZUO JUNQING (Autor:in) / WU LIANDING (Autor:in) / YANG JIALIN (Autor:in)
05.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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