A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Nuclear island plant horizontal structure fast formwork dismantling method
The invention discloses a nuclear island plant horizontal structure fast formwork dismantling method which comprises the steps that firstly, a lifting mechanism is moved, and a tray of the lifting mechanism is lifted to support a lower opening of a frame platform; 2, adjusting an adjusting mechanism on the suspension shoe, and loosening the support stress of the suspension shoe on the frame platform; thirdly, the hanging boot and the adjusting mechanism are detached, and the climbing cone is removed; fourthly, the lifting mechanism descends to the position where the wood formwork and the frame platform can be manually disassembled conveniently; fifthly, the wood formworks are dismantled and decomposed, and the wood I-shaped beams are dismantled; sixthly, the frame platform is dismantled and decomposed; and seventhly, the wood formwork adsorbed to the lower end face of the horizontal structure is dismantled. By means of the lifting mechanism, quick formwork removal is achieved, the formwork removal process is safe, the lifting trolley and a supporting system (the wood formwork, the wood I-shaped beam, the frame platform, the outer side formwork without the wood formwork and the detachable part) borne on the lifting trolley can be moved to the next procedure together for construction, the construction efficiency can be improved, and repeated disassembly is not needed.
本发明公开了一种核岛厂房水平结构快支模拆除方法，包括步骤：第一步：移动升降机构，升起升降机构的托盘托住框架平台下口；第二步：调节悬挂靴上的调节机构，松开悬挂靴对框架平台的支撑受力；第三步：拆除悬挂靴及调节机构，折除爬锥；第四步：下降升降机构至人工便于分解木模板及框架平台的位置；第五步：拆除、分解木模板，拆除木工字梁；第六步：拆除、分解框架平台；第七步：拆除吸附水平结构下端面的木模板。借助升降机构实现快速拆模，拆模过程安全，可将升降小车与承载在该升降小车上支撑体系（木模板、木工字梁、框架平台，不包含木模板的外侧模板以及可拆卸部分）一起移动至下一道工序，进行施工，可提供施工效率，无需重复拆卸。
Nuclear island plant horizontal structure fast formwork dismantling method
The invention discloses a nuclear island plant horizontal structure fast formwork dismantling method which comprises the steps that firstly, a lifting mechanism is moved, and a tray of the lifting mechanism is lifted to support a lower opening of a frame platform; 2, adjusting an adjusting mechanism on the suspension shoe, and loosening the support stress of the suspension shoe on the frame platform; thirdly, the hanging boot and the adjusting mechanism are detached, and the climbing cone is removed; fourthly, the lifting mechanism descends to the position where the wood formwork and the frame platform can be manually disassembled conveniently; fifthly, the wood formworks are dismantled and decomposed, and the wood I-shaped beams are dismantled; sixthly, the frame platform is dismantled and decomposed; and seventhly, the wood formwork adsorbed to the lower end face of the horizontal structure is dismantled. By means of the lifting mechanism, quick formwork removal is achieved, the formwork removal process is safe, the lifting trolley and a supporting system (the wood formwork, the wood I-shaped beam, the frame platform, the outer side formwork without the wood formwork and the detachable part) borne on the lifting trolley can be moved to the next procedure together for construction, the construction efficiency can be improved, and repeated disassembly is not needed.
本发明公开了一种核岛厂房水平结构快支模拆除方法，包括步骤：第一步：移动升降机构，升起升降机构的托盘托住框架平台下口；第二步：调节悬挂靴上的调节机构，松开悬挂靴对框架平台的支撑受力；第三步：拆除悬挂靴及调节机构，折除爬锥；第四步：下降升降机构至人工便于分解木模板及框架平台的位置；第五步：拆除、分解木模板，拆除木工字梁；第六步：拆除、分解框架平台；第七步：拆除吸附水平结构下端面的木模板。借助升降机构实现快速拆模，拆模过程安全，可将升降小车与承载在该升降小车上支撑体系（木模板、木工字梁、框架平台，不包含木模板的外侧模板以及可拆卸部分）一起移动至下一道工序，进行施工，可提供施工效率，无需重复拆卸。
Nuclear island plant horizontal structure fast formwork dismantling method
一种核岛厂房水平结构快支模拆除方法
CHEN QIANGUANG (author) / ZENG LIUXUAN (author) / ZHANG MINGYANG (author)
2024-01-09
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2021
Support-free quick formwork erecting method for horizontal structure of nuclear island plant
| European Patent Office | 2024
| European Patent Office | 2023
| European Patent Office | 2023