Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Light steel platform formwork and construction method thereof
According to the light steel platform formwork and the construction method thereof, the problems that the construction efficiency is low, potential safety hazards are large, and the mechanization level is low due to the fact that a cable-stayed overhanging formwork erecting method is adopted for constructing the top overhanging portion of an existing high-rise building with an irregular curved surface are solved. The device comprises a steel platform system, a climbing system and a hanging frame system, the climbing system comprises a plurality of stand column guide rails and climbing boot devices connected to the stand column guide rails in a buckled mode, and a plurality of sets of sliding rails of the hanging frame system are arranged at intervals in the radial direction of the axis of the curved surface building and fixedly connected to the bottom of a steel platform cross beam. The outer hanging frame can horizontally move along the sliding rail, the inner hanging frame and the outer hanging frame can be adaptively adjusted in position at any time along with the change of the diameter of the cross section of a curved building by combining step number adjustment of the inner hanging frame with horizontal sliding adjustment of the outer hanging frame, and it is guaranteed that both the steel platform system and the hanging frame system can cover the cross section of an airport control tower in the whole construction process.
本发明的一种轻型钢平台模架及其施工方法，针对现有不规则曲面的高耸建筑物采用斜拉悬挑支模方法施工顶部悬挑部位，存在施工效率低、安全隐患大、机械化水平低的问题。它包括钢平台系统、爬升系统和挂架系统，爬升系统包括多节立柱导轨，及卡扣连接于立柱导轨的爬升靴装置，挂架系统的多组滑移轨道沿曲面建筑物轴线径向间隔设置且固接于钢平台横梁底部，可调式内挂架连接于横梁底部，外挂架可沿滑移轨道水平移动，通过内挂架步数调节结合外挂架水平滑移调节，使得内、外挂架能够随曲面建筑物横截面直径的变化随时进行位置的适应性调节，保证在施工全过程钢平台系统和挂架系统均能够覆盖机场塔台横截面。
Light steel platform formwork and construction method thereof
According to the light steel platform formwork and the construction method thereof, the problems that the construction efficiency is low, potential safety hazards are large, and the mechanization level is low due to the fact that a cable-stayed overhanging formwork erecting method is adopted for constructing the top overhanging portion of an existing high-rise building with an irregular curved surface are solved. The device comprises a steel platform system, a climbing system and a hanging frame system, the climbing system comprises a plurality of stand column guide rails and climbing boot devices connected to the stand column guide rails in a buckled mode, and a plurality of sets of sliding rails of the hanging frame system are arranged at intervals in the radial direction of the axis of the curved surface building and fixedly connected to the bottom of a steel platform cross beam. The outer hanging frame can horizontally move along the sliding rail, the inner hanging frame and the outer hanging frame can be adaptively adjusted in position at any time along with the change of the diameter of the cross section of a curved building by combining step number adjustment of the inner hanging frame with horizontal sliding adjustment of the outer hanging frame, and it is guaranteed that both the steel platform system and the hanging frame system can cover the cross section of an airport control tower in the whole construction process.
本发明的一种轻型钢平台模架及其施工方法，针对现有不规则曲面的高耸建筑物采用斜拉悬挑支模方法施工顶部悬挑部位，存在施工效率低、安全隐患大、机械化水平低的问题。它包括钢平台系统、爬升系统和挂架系统，爬升系统包括多节立柱导轨，及卡扣连接于立柱导轨的爬升靴装置，挂架系统的多组滑移轨道沿曲面建筑物轴线径向间隔设置且固接于钢平台横梁底部，可调式内挂架连接于横梁底部，外挂架可沿滑移轨道水平移动，通过内挂架步数调节结合外挂架水平滑移调节，使得内、外挂架能够随曲面建筑物横截面直径的变化随时进行位置的适应性调节，保证在施工全过程钢平台系统和挂架系统均能够覆盖机场塔台横截面。
Light steel platform formwork and construction method thereof
一种轻型钢平台模架及其施工方法
MA JING (Autor:in) / ZHANG XIUFENG (Autor:in) / GU JIANBIN (Autor:in) / FU XINLI (Autor:in) / QIN PENGFEI (Autor:in)
22.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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