A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cable-stayed bridge tower rope hanging construction method and hanging operating platform device
The invention provides a cable-stayed bridge tower rope hanging construction method and designs a rope hanging operation process by utilizing a hanging type operating platform device with a shoulder pole beam structure. The mounting process of the hanging type operating platform device is simple; a hanging type operating platform is mounted on a stable tower top surface; and rope hanging construction is carried out on a steady operating platform. The invention also provides an cable-stayed bridge tower rope hanging construction operating platform device based on the cable-stayed bridge tower rope hanging construction method; the shoulder pole beam structure formed by two cross beams serves as a main load-bearing component; operating platforms are arranged on the two sides of the tower bodyof a main tower, are positioned below each cable hole, provide a stable operating space for an operator, can meet the rope hanging operation demand of a longspan cable-stayed bridge, are convenient in assembling and dismantling and high in safety, can improve the operating efficiency and lowers the safety risk.
本发明提供了一种斜拉桥塔部挂索施工方法，设计了一种利用扁担梁结构的悬挂式操作平台装置进行挂索作业的过程，悬挂式操作平台装置的安装过程简单，悬挂式操作平台的安装在稳定的塔顶平面完成，挂索施工在稳固的操作平台上进行。本发明同时提供了基于上述方法的斜拉桥塔部挂索施工悬挂操作平台装置，以两根横梁形成的扁担梁结构作为主要承重部件，在主塔塔身两侧设置操作平台，操作平台位于每个索孔下方，为操作人员提供了稳定的作业空间，能够满足大跨度斜拉桥挂索作业需求，组装和拆除方便，安全性高，有助于提升作业效率，降低安全风险。
Cable-stayed bridge tower rope hanging construction method and hanging operating platform device
The invention provides a cable-stayed bridge tower rope hanging construction method and designs a rope hanging operation process by utilizing a hanging type operating platform device with a shoulder pole beam structure. The mounting process of the hanging type operating platform device is simple; a hanging type operating platform is mounted on a stable tower top surface; and rope hanging construction is carried out on a steady operating platform. The invention also provides an cable-stayed bridge tower rope hanging construction operating platform device based on the cable-stayed bridge tower rope hanging construction method; the shoulder pole beam structure formed by two cross beams serves as a main load-bearing component; operating platforms are arranged on the two sides of the tower bodyof a main tower, are positioned below each cable hole, provide a stable operating space for an operator, can meet the rope hanging operation demand of a longspan cable-stayed bridge, are convenient in assembling and dismantling and high in safety, can improve the operating efficiency and lowers the safety risk.
本发明提供了一种斜拉桥塔部挂索施工方法，设计了一种利用扁担梁结构的悬挂式操作平台装置进行挂索作业的过程，悬挂式操作平台装置的安装过程简单，悬挂式操作平台的安装在稳定的塔顶平面完成，挂索施工在稳固的操作平台上进行。本发明同时提供了基于上述方法的斜拉桥塔部挂索施工悬挂操作平台装置，以两根横梁形成的扁担梁结构作为主要承重部件，在主塔塔身两侧设置操作平台，操作平台位于每个索孔下方，为操作人员提供了稳定的作业空间，能够满足大跨度斜拉桥挂索作业需求，组装和拆除方便，安全性高，有助于提升作业效率，降低安全风险。
Cable-stayed bridge tower rope hanging construction method and hanging operating platform device
一种斜拉桥塔部挂索施工方法及悬挂操作平台装置
ZHAO YINCHAO (author) / CHEN JIAYONG (author) / LI MING (author) / CHEN LONG (author) / XU PINGHUA (author) / ZHANG WENJIE (author) / HUANG WENJUN (author) / GU JIAN'AO (author) / HU HAIBO (author)
2020-11-24
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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