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A platform for research: civil engineering, architecture and urbanism
Construction method suitable for arch bridge formwork supporting system to use jacking device
The invention discloses a construction method suitable for an arch bridge formwork supporting system to use a jacking device, and relates to the technical field of buildings. The jacking device suitable for the arch bridge formwork supporting system comprises an existing transformed jacking and an adjusting matching block, and the existing transformed jacking comprises a screw adjusting wheel, a screw rod piece, a jacking plate, an adjusting notch and a bolt adjusting hole. According to the construction method suitable for the jacking device used by the arch bridge formwork supporting system, the structure is simple, and the jacking device adopts modular design, is compact in structure and is easy to mount and dismount. Adjustment is convenient, the height of the matched block supporting plate can be conveniently and rapidly adjusted through the adjusting nut, and the construction requirements of different radians (angles) are met. Effective limiting: the placement position of the supporting stress cross beam can be effectively limited and fixed through the limiting fixing column, so that the jack and the axis of a template supporting vertical rod at the lower part of the jack are pressed, the vertical rod is prevented from being eccentrically pressed, and the stress of a supporting system is facilitated.
本发明公开了一种适用于拱桥模板支撑体系使用顶托装置的施工方法，涉及建筑技术领域。该适用于拱桥模板支撑体系使用顶托装置，包括现有改造顶托和调节配块两个构件，其中现有改造顶托包括螺杆调节轮、螺杆杆件、顶托板、调节槽口及螺栓调节孔。该适用于拱桥模板支撑体系使用顶托装置的施工方法，结构简单：本发明的顶托装置采用模块化设计，结构紧凑，易于安装和拆卸。调节方便：通过调节螺母，可方便快速地实现调节配块托板的高度调节，满足不同弧度(角度)施工需求。有效限位：通过限位固定柱可有效的将支撑受力横梁放置位置进行限制固定，使顶托及其下部模板支撑立杆轴心受压，避免立杆偏心受压，对支撑体系受力有利。
Construction method suitable for arch bridge formwork supporting system to use jacking device
The invention discloses a construction method suitable for an arch bridge formwork supporting system to use a jacking device, and relates to the technical field of buildings. The jacking device suitable for the arch bridge formwork supporting system comprises an existing transformed jacking and an adjusting matching block, and the existing transformed jacking comprises a screw adjusting wheel, a screw rod piece, a jacking plate, an adjusting notch and a bolt adjusting hole. According to the construction method suitable for the jacking device used by the arch bridge formwork supporting system, the structure is simple, and the jacking device adopts modular design, is compact in structure and is easy to mount and dismount. Adjustment is convenient, the height of the matched block supporting plate can be conveniently and rapidly adjusted through the adjusting nut, and the construction requirements of different radians (angles) are met. Effective limiting: the placement position of the supporting stress cross beam can be effectively limited and fixed through the limiting fixing column, so that the jack and the axis of a template supporting vertical rod at the lower part of the jack are pressed, the vertical rod is prevented from being eccentrically pressed, and the stress of a supporting system is facilitated.
本发明公开了一种适用于拱桥模板支撑体系使用顶托装置的施工方法，涉及建筑技术领域。该适用于拱桥模板支撑体系使用顶托装置，包括现有改造顶托和调节配块两个构件，其中现有改造顶托包括螺杆调节轮、螺杆杆件、顶托板、调节槽口及螺栓调节孔。该适用于拱桥模板支撑体系使用顶托装置的施工方法，结构简单：本发明的顶托装置采用模块化设计，结构紧凑，易于安装和拆卸。调节方便：通过调节螺母，可方便快速地实现调节配块托板的高度调节，满足不同弧度(角度)施工需求。有效限位：通过限位固定柱可有效的将支撑受力横梁放置位置进行限制固定，使顶托及其下部模板支撑立杆轴心受压，避免立杆偏心受压，对支撑体系受力有利。
Construction method suitable for arch bridge formwork supporting system to use jacking device
一种适用于拱桥模板支撑体系使用顶托装置的施工方法
TAO AILIN (author) / WU GANG (author) / YANG WENBIAO (author)
2024-12-06
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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