A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Urban rail transit depot fabricated building prefabricated column and construction method
The invention provides an urban rail transit vehicle depot fabricated building prefabricated column and a construction method, the urban rail transit vehicle depot fabricated building prefabricated column comprises a column bottom auxiliary device and a column heightening auxiliary device, and the construction method of the column bottom auxiliary device comprises the following construction steps: performing standardized production of the prefabricated column by using a computer-aided technology; raw materials enter the site, and construction vehicles are ready; the column bottom auxiliary device is pushed to a construction position, universal wheels are fixed, a fixed base is lowered to a positioning point through an electric telescopic square rod, and the height is increased, so that a column bottom straightening plate assists the prefabricated column in being in place; the prefabricated column is hoisted to the column bottom auxiliary device, and a column bottom straightening plate is adjusted through a distance adjusting screw rod and a fixing nut; inclined struts are installed between the side of the prefabricated column and the ground, after installation is completed, distance adjusting screws and fixing nuts are loosened, universal wheels are unfastened, and the column bottom auxiliary device is pushed to the next construction position; performing joint filling and grouting construction on the prefabricated column; and when the concrete reaches% of the design strength, the inclined struts are dismantled, and construction is completed.
本发明提供一种城市轨道交通车辆段装配式建筑预制柱及施工方法，包括柱底辅助装置以及柱接高辅助装置，柱底辅助装置的施工步骤为：使用计算机辅助技术进行预制柱的标准化生产；原材料进场，施工车辆就绪；推动柱底辅助装置至施工位置，固定万向轮，通过电动伸缩方杆下放固定底座至定位点，并抬升高度，使得柱底校直板辅助预制柱就位；吊装预制柱至柱底辅助装置处，通过调距螺杆、固定螺母对柱底校直板进行调节；在预制柱边侧与地面之间安装斜撑，完成后调松调距螺杆与固定螺母，解开万向轮，将柱底辅助装置推至下一施工位置；预制柱填缝灌浆施工；待混凝土达到设计强度的％时，拆除斜撑，完成施工。
Urban rail transit depot fabricated building prefabricated column and construction method
The invention provides an urban rail transit vehicle depot fabricated building prefabricated column and a construction method, the urban rail transit vehicle depot fabricated building prefabricated column comprises a column bottom auxiliary device and a column heightening auxiliary device, and the construction method of the column bottom auxiliary device comprises the following construction steps: performing standardized production of the prefabricated column by using a computer-aided technology; raw materials enter the site, and construction vehicles are ready; the column bottom auxiliary device is pushed to a construction position, universal wheels are fixed, a fixed base is lowered to a positioning point through an electric telescopic square rod, and the height is increased, so that a column bottom straightening plate assists the prefabricated column in being in place; the prefabricated column is hoisted to the column bottom auxiliary device, and a column bottom straightening plate is adjusted through a distance adjusting screw rod and a fixing nut; inclined struts are installed between the side of the prefabricated column and the ground, after installation is completed, distance adjusting screws and fixing nuts are loosened, universal wheels are unfastened, and the column bottom auxiliary device is pushed to the next construction position; performing joint filling and grouting construction on the prefabricated column; and when the concrete reaches% of the design strength, the inclined struts are dismantled, and construction is completed.
本发明提供一种城市轨道交通车辆段装配式建筑预制柱及施工方法，包括柱底辅助装置以及柱接高辅助装置，柱底辅助装置的施工步骤为：使用计算机辅助技术进行预制柱的标准化生产；原材料进场，施工车辆就绪；推动柱底辅助装置至施工位置，固定万向轮，通过电动伸缩方杆下放固定底座至定位点，并抬升高度，使得柱底校直板辅助预制柱就位；吊装预制柱至柱底辅助装置处，通过调距螺杆、固定螺母对柱底校直板进行调节；在预制柱边侧与地面之间安装斜撑，完成后调松调距螺杆与固定螺母，解开万向轮，将柱底辅助装置推至下一施工位置；预制柱填缝灌浆施工；待混凝土达到设计强度的％时，拆除斜撑，完成施工。
Urban rail transit depot fabricated building prefabricated column and construction method
城市轨道交通车辆段装配式建筑预制柱及施工方法
XIA SHENGXIANG (author) / CUI GANG (author) / XIE ZHONGWEN (author) / XU MANJI (author) / KANG PENGCHENG (author) / YAO FENG (author) / LIU FUPING (author) / YANG ZHIWEI (author)
2024-09-03
Patent
Electronic Resource
Chinese
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E04C
STRUCTURAL ELEMENTS
,
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