The invention belongs to the technical field of cable-stayed bridge construction elevators, and particularly relates to a cable-stayed bridge construction elevator arrangement method which comprises the following steps that firstly, the arrangement position of an elevator is determined; the device is installed in the middle of one side of two bridge columns, and is 4m away from the outer sides of the bridge columns and 3224mm away from the outer side of a creeping formwork frame body structure. According to the elevator arrangement method for cable-stayed bridge construction, an original independent elevator shaft is associated with the creeping formwork mechanism, then the elevator shaft is driven to be lifted in the climbing and lifting process of the creeping formwork mechanism, then the operation of stacking and installing the elevator shaft again is carried out in the stable protection frame, the elevator shaft and the creeping formwork mechanism are integrated, the construction structure can be simplified, and the construction efficiency is improved. The number of parts and connecting pieces is reduced, and the construction complexity and cost are reduced. Due to the integrated design, the construction efficiency is improved, and the construction risk is reduced; when the climbing formwork mechanism climbs and lifts, the elevator shaft is driven to lift, so that the movement and installation process of the elevator shaft and the construction of a main body structure are synchronously carried out.
本发明属于斜拉桥施工电梯技术领域,尤其是一种用于斜拉桥施工电梯布置方法,包括以下步骤,步骤一、确定电梯的布置位置;安装在两个桥柱一侧的中间位置,距桥柱外侧4m和爬模架体结构外侧尺寸3224mm处。该用于斜拉桥施工电梯布置方法,通过将原有独立的电梯井与爬模机构关联在一起,进而在爬模机构攀爬提升中带动电梯井提升,进而在稳固防护框的内部进行再次叠加安装电梯井操作达到了整合电梯井和爬模机构可以简化施工结构,减少零部件和连接件的数量,降低施工复杂度和成本。这种一体化设计提高了施工效率,减少了施工风险;在爬模机构攀爬提升的同时带动电梯井提升,实现了电梯井的移动和安装过程与主体结构的施工同步进行。
Construction elevator arrangement method for cable-stayed bridge
一种用于斜拉桥施工电梯布置方法
2024-08-13
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Cable-stayed bridge dome-shaped tower column elevator arrangement assembly
European Patent Office | 2023
|European Patent Office | 2025
|Construction Techniques for the Wuhekou Cable-Stayed Bridge
British Library Conference Proceedings | 2008
|European Patent Office | 2021
|