内收型超高层建筑电动爬架施工技术

CONSTRUCTION TECHNOLOGY OF ELECTRIC CLIMBING FRAME IN ADDUCTIVE SUPER HIGH-RISE BUILDING

高层建筑主体结构施工外立面防护大多选用全封闭整体附着式升降脚手架,但在层层内收的超高层建筑施工时,该类架体存在诸多安全隐患。通过对内收型超高层建筑电动爬架的研究,提出了分片式附着式升降脚手架,成功降低了常规架体在内收型建筑提升过程产生内部挤压力的风险,减少了施工过程中的安全隐患。

The facade protection of the main structure of high-rise buildings is mostly used completely enclosed integral attached lifting scaffolding,but in the construction of the superhigh-rise buildings with layers of adduction,this kind of scaffolding has many safety risks.Based on the research of electric climbing frame of the introtractive super high-rise building,a segmental attached lifting scaffold is proposed,which successfully solves the internal extrusion pressure risk of the conventional frame in the lifting process of the introtractive building,and reduces the hidden danger in the construction process.