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A platform for research: civil engineering, architecture and urbanism
Integral lifting method for high-altitude steel corridor with bottom suspended ceiling
The invention discloses a method for integrally lifting a high-altitude steel corridor with a bottom suspended ceiling, and relates to the technical field of high-altitude steel corridors. Hovering for the first time, and standing; lifting and hovering for the second time; the steel corridor is lifted to the designed elevation; and weld flaw detection is conducted, and graded unloading is completed. The bottom aluminum plate suspended ceiling of the high-altitude steel corridor is changed from high-altitude operation to ground operation, the construction difficulty is reduced, and the construction efficiency is improved; the construction technology of two hovers and one in-place is adopted, so that in the integrated lifting process of the steel corridor, real-time monitoring and inspection are facilitated, meanwhile, deformation control can be well conducted on the steel corridor through real-time monitoring, and it is guaranteed that integrated synchronous lifting is smoothly carried out.
本发明公开了一种带底部吊顶的高空钢连廊整体提升方法，涉及高空钢连廊技术领域，其包括提升钢连廊至指定标高；进行第一次悬停、静置；进行第二次提升、悬停；提升钢连廊至设计标高；进行焊缝探伤检测，完成分级卸载。将高空钢连廊的底部铝板吊顶从高空作业变成地面作业，降低施工难度，提高施工效率；采用“两悬停、一就位”的施工工艺，使得钢连廊在一体化提升过程中，便于实时监测、检查，同时，实时监测又能较好的对钢连廊进行变形控制，保证一体化同步提升顺利展开。
Integral lifting method for high-altitude steel corridor with bottom suspended ceiling
The invention discloses a method for integrally lifting a high-altitude steel corridor with a bottom suspended ceiling, and relates to the technical field of high-altitude steel corridors. Hovering for the first time, and standing; lifting and hovering for the second time; the steel corridor is lifted to the designed elevation; and weld flaw detection is conducted, and graded unloading is completed. The bottom aluminum plate suspended ceiling of the high-altitude steel corridor is changed from high-altitude operation to ground operation, the construction difficulty is reduced, and the construction efficiency is improved; the construction technology of two hovers and one in-place is adopted, so that in the integrated lifting process of the steel corridor, real-time monitoring and inspection are facilitated, meanwhile, deformation control can be well conducted on the steel corridor through real-time monitoring, and it is guaranteed that integrated synchronous lifting is smoothly carried out.
本发明公开了一种带底部吊顶的高空钢连廊整体提升方法，涉及高空钢连廊技术领域，其包括提升钢连廊至指定标高；进行第一次悬停、静置；进行第二次提升、悬停；提升钢连廊至设计标高；进行焊缝探伤检测，完成分级卸载。将高空钢连廊的底部铝板吊顶从高空作业变成地面作业，降低施工难度，提高施工效率；采用“两悬停、一就位”的施工工艺，使得钢连廊在一体化提升过程中，便于实时监测、检查，同时，实时监测又能较好的对钢连廊进行变形控制，保证一体化同步提升顺利展开。
Integral lifting method for high-altitude steel corridor with bottom suspended ceiling
一种带底部吊顶的高空钢连廊整体提升方法
WANG LEI (author) / PAN SONGZHEN (author) / WANG RENJIE (author) / CHAI ZHENG (author) / WU ZHIXUAN (author)
2024-06-04
Patent
Electronic Resource
Chinese
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