A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-rise tie-free multi-layer overhanging type scaffold with truss awning and method
The invention discloses a high-rise tie-free multi-layer overhanging type scaffold with a truss awning and a method, and is suitable for simultaneous erection of multi-layer construction operation surfaces and cultural relic protection during repair of a high-building urban table type or heavy eave roof ancient building. On the premise that a high-rise floor type scaffold is not connected with a main body building in a pulling and lossless mode, the requirement for simultaneous construction of multiple layers of cantilever operation faces is met, the awning is of a truss structure, inclined supports are fully distributed among transverse vertical rods of a truss, a longitudinal and transverse horizontal diagonal bridging crossed arrangement mode is adopted, and a comprehensive and integrated awning stress system of a triangular supporting frame is adopted. The problem of stability of the awning is solved, the awning has the rain and snow prevention protection function in the ancient building roof ceiling repairing process, repairing of an ancient building is not affected by seasonal weather, cultural relic protection is reliably guaranteed, and the construction period is reliably guaranteed.
本发明公开了一种带有桁架罩棚的高层无拉结、多层悬挑式脚手架及方法，适用于建筑高度较高的城楼城台式或重檐屋面古建筑修缮时的多层施工操作面同时搭设及文物保护，通过座车稳固架和廊道脚手架的配合，使高层落地式脚手架在与主体建筑无拉结，无损接触的前提下，保证了多层悬挑操作面同时施工的要求，且罩棚采用桁架结构、桁架横向立杆间满布斜支撑、纵向横向水平剪刀撑交叉布置形式、三角支撑架的综合一体罩棚受力体系，解决了罩棚稳定性的问题，具有古建筑屋面挑顶修缮过程中的防雨雪保护作用，本做法使古建筑的修缮不受季节性天气影响，使文物保护、施工工期有了可靠保证。
High-rise tie-free multi-layer overhanging type scaffold with truss awning and method
The invention discloses a high-rise tie-free multi-layer overhanging type scaffold with a truss awning and a method, and is suitable for simultaneous erection of multi-layer construction operation surfaces and cultural relic protection during repair of a high-building urban table type or heavy eave roof ancient building. On the premise that a high-rise floor type scaffold is not connected with a main body building in a pulling and lossless mode, the requirement for simultaneous construction of multiple layers of cantilever operation faces is met, the awning is of a truss structure, inclined supports are fully distributed among transverse vertical rods of a truss, a longitudinal and transverse horizontal diagonal bridging crossed arrangement mode is adopted, and a comprehensive and integrated awning stress system of a triangular supporting frame is adopted. The problem of stability of the awning is solved, the awning has the rain and snow prevention protection function in the ancient building roof ceiling repairing process, repairing of an ancient building is not affected by seasonal weather, cultural relic protection is reliably guaranteed, and the construction period is reliably guaranteed.
本发明公开了一种带有桁架罩棚的高层无拉结、多层悬挑式脚手架及方法，适用于建筑高度较高的城楼城台式或重檐屋面古建筑修缮时的多层施工操作面同时搭设及文物保护，通过座车稳固架和廊道脚手架的配合，使高层落地式脚手架在与主体建筑无拉结，无损接触的前提下，保证了多层悬挑操作面同时施工的要求，且罩棚采用桁架结构、桁架横向立杆间满布斜支撑、纵向横向水平剪刀撑交叉布置形式、三角支撑架的综合一体罩棚受力体系，解决了罩棚稳定性的问题，具有古建筑屋面挑顶修缮过程中的防雨雪保护作用，本做法使古建筑的修缮不受季节性天气影响，使文物保护、施工工期有了可靠保证。
High-rise tie-free multi-layer overhanging type scaffold with truss awning and method
带有桁架罩棚的高层无拉结、多层悬挑式脚手架及方法
LI MENGYUE (author) / LI WANBO (author) / GAO HAIJUN (author) / ZHENG HUAN (author) / CHEN LIANG (author) / GE YUNHUA (author) / LIU DEKUN (author) / CHEN LUYANG (author) / ZHOU WENWU (author) / MENG QINGBIN (author)
2023-11-21
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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