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Upper cross beam support structure suitable for water-drop-shaped leaning tower and mounting and dismounting method
The upper cross beam support structure comprises a tower column, an upper cross beam and an upper cross beam support, the upper cross beam is located on the tower column, and the upper cross beam support is arranged below the upper cross beam. According to the upper cross beam support structure suitable for the water-drop-shaped leaning tower and the mounting and dismounting method, compared with a traditional method that a closure section framework is erected on site, backfield machining can improve the construction effect of the framework, machining can be conducted in advance, the site construction period is shortened, and the support is located at the high-altitude position; and during on-site integral hoisting and corbel bracket dismounting, the risk of high-altitude operation is effectively reduced by adopting a fragmented integral dismounting process, blanking is carried out by utilizing intelligent equipment in backfield processing, the welding condition of the component is controllable, and the welding seam quality and the linear size control of the component are superior to those of on-site processing.
本申请公开了一种适用于水滴形斜塔上横梁支架结构，包括塔柱和上横梁以及上横梁支架，所述上横梁位于塔柱上，所述上横梁支架设置于上横梁下方。本申请提供的一种适用于水滴形斜塔上横梁支架结构及安拆方法，相较于传统的现场搭设合龙段骨架，后场加工不仅可以提高骨架的施工功效，且可以提前加工，节约现场施工工期，支架处于高空位置，本申请上横梁支架采用后场加工，现场整体吊装，且牛腿支架拆除时，采用分片整体拆除工艺，有效降低高空作业的风险，后场加工利用智能化设备进行下料，且构件的焊接条件可控，焊缝质量及构件线型尺寸控制均优于现场加工。
Upper cross beam support structure suitable for water-drop-shaped leaning tower and mounting and dismounting method
The upper cross beam support structure comprises a tower column, an upper cross beam and an upper cross beam support, the upper cross beam is located on the tower column, and the upper cross beam support is arranged below the upper cross beam. According to the upper cross beam support structure suitable for the water-drop-shaped leaning tower and the mounting and dismounting method, compared with a traditional method that a closure section framework is erected on site, backfield machining can improve the construction effect of the framework, machining can be conducted in advance, the site construction period is shortened, and the support is located at the high-altitude position; and during on-site integral hoisting and corbel bracket dismounting, the risk of high-altitude operation is effectively reduced by adopting a fragmented integral dismounting process, blanking is carried out by utilizing intelligent equipment in backfield processing, the welding condition of the component is controllable, and the welding seam quality and the linear size control of the component are superior to those of on-site processing.
本申请公开了一种适用于水滴形斜塔上横梁支架结构，包括塔柱和上横梁以及上横梁支架，所述上横梁位于塔柱上，所述上横梁支架设置于上横梁下方。本申请提供的一种适用于水滴形斜塔上横梁支架结构及安拆方法，相较于传统的现场搭设合龙段骨架，后场加工不仅可以提高骨架的施工功效，且可以提前加工，节约现场施工工期，支架处于高空位置，本申请上横梁支架采用后场加工，现场整体吊装，且牛腿支架拆除时，采用分片整体拆除工艺，有效降低高空作业的风险，后场加工利用智能化设备进行下料，且构件的焊接条件可控，焊缝质量及构件线型尺寸控制均优于现场加工。
Upper cross beam support structure suitable for water-drop-shaped leaning tower and mounting and dismounting method
一种适用于水滴形斜塔上横梁支架结构及安拆方法
ZHANG WENBIN (author) / FANG WEIJIONG (author) / DONG GAOZHONG (author) / SONG SENHUA (author) / SHEN MAKE (author) / ZHENG MIAOJUN (author) / OU DAIJUN (author) / YANG KANG (author) / LI CHUANYOU (author)
2024-08-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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