A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of prestressed beam prestressing tendon tensioning operation platform
The invention discloses a construction method of a prestressed beam prestressing tendon tensioning operation platform, and relates to the technical field of building construction. The construction method of the prestressed beam prestressing tendon tensioning operation platform comprises the following specific operation steps that S1, the prestressing tendon tensioning operation platform frame is manufactured; (S2) the prestressing tendon tensioning operation platform frame is hoisted to the two ends of a prestressing beam, and the position of a jack is adjusted to the tensioning tendon end through a chain block and longitudinal and transverse moving wheels on the top of a frame body; and S3) mounting a chain block on the top of the platform frame. According to the construction method of the prestressed beam prestressing tendon tensioning operation platform, the operation platform is provided for tensioning operators; a flexible and stable fixing point is provided for the tensioning jack; the prestress tensioning jack is convenient and fast to move; the installation time of the tensioning jack is shortened, the construction efficiency is improved, and the construction cost is reduced; and the safety of the tensioning operation is improved.
本发明公开了一种预应力梁预应力束张拉操作平台的施工方法，涉及建筑施工技术领域。该预应力梁预应力束张拉操作平台的施工方法，具体操作如下：S1)预应力束张拉操作平台架的制作；S2)将预应力束张拉操作平台架吊至预应力梁两端，利用手拉葫芦和架体顶部纵、横移轮，调整千斤顶位置至张拉束端；S3)在平台架顶安装手拉葫芦。该预应力梁预应力束张拉操作平台的施工方法，为张拉作业人员提供了操作平台；为张拉千斤顶提供了灵活、稳定的固定点；预应力张拉千斤顶移动方便、快捷；加快了张拉千斤顶的安装时间，提高了施工效率，降低了施工成本；提高了张拉作业的安全性。
Construction method of prestressed beam prestressing tendon tensioning operation platform
The invention discloses a construction method of a prestressed beam prestressing tendon tensioning operation platform, and relates to the technical field of building construction. The construction method of the prestressed beam prestressing tendon tensioning operation platform comprises the following specific operation steps that S1, the prestressing tendon tensioning operation platform frame is manufactured; (S2) the prestressing tendon tensioning operation platform frame is hoisted to the two ends of a prestressing beam, and the position of a jack is adjusted to the tensioning tendon end through a chain block and longitudinal and transverse moving wheels on the top of a frame body; and S3) mounting a chain block on the top of the platform frame. According to the construction method of the prestressed beam prestressing tendon tensioning operation platform, the operation platform is provided for tensioning operators; a flexible and stable fixing point is provided for the tensioning jack; the prestress tensioning jack is convenient and fast to move; the installation time of the tensioning jack is shortened, the construction efficiency is improved, and the construction cost is reduced; and the safety of the tensioning operation is improved.
本发明公开了一种预应力梁预应力束张拉操作平台的施工方法，涉及建筑施工技术领域。该预应力梁预应力束张拉操作平台的施工方法，具体操作如下：S1)预应力束张拉操作平台架的制作；S2)将预应力束张拉操作平台架吊至预应力梁两端，利用手拉葫芦和架体顶部纵、横移轮，调整千斤顶位置至张拉束端；S3)在平台架顶安装手拉葫芦。该预应力梁预应力束张拉操作平台的施工方法，为张拉作业人员提供了操作平台；为张拉千斤顶提供了灵活、稳定的固定点；预应力张拉千斤顶移动方便、快捷；加快了张拉千斤顶的安装时间，提高了施工效率，降低了施工成本；提高了张拉作业的安全性。
Construction method of prestressed beam prestressing tendon tensioning operation platform
一种预应力梁预应力束张拉操作平台的施工方法
XIAO LAIBING (author) / LI LIFEN (author) / PAN JINHUI (author)
2024-01-16
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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