Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of building construction, in particular to a subsection construction method for an overweight prefabricated stair, which comprises the following steps: deepening the stair: because the floor height and the width of the stair are large and the whole weight of the prefabricated stair reaches more than 8 tons after the prefabricated stair is processed, constructing the whole prefabricated stair in a subsection construction mode, and dividing the whole prefabricated stair into two parts, an adjusting gap of 10mm is reserved between the two parts, so that the prefabricated stair is prevented from being integrally extruded due to the influence of environmental factors; the stair weight is reduced through segmented construction, due to the fact that the floor height is high and the stair width is large, the weight of the whole stair is large and reaches 7 tons or above, the limitation in the production and installation process is large, and the machining and production efficiency is improved by reducing the stair weight through segmented construction of the stair.
本发明涉及建筑施工技术领域，具体为一种超重预制楼梯分段施工方法，包括楼梯深化：由于层高和楼梯宽度较大，预制楼梯加工后整个重量达到8吨以上，对整个预制楼梯进行分段施工方式进行施工，将整个预制楼梯分成两部分，两部分之间留10mm的调节缝，防止预制楼梯因环境因素影响而造成整体挤压；分段施工降低楼梯重量，由于层高较高、楼梯宽度较大因此整个楼梯的重量较大达到7吨以上，在生产和安装过程中受到的制约较大，通过对楼梯进行分段施工来降低楼梯重量来提高加工生产效率。
The invention relates to the technical field of building construction, in particular to a subsection construction method for an overweight prefabricated stair, which comprises the following steps: deepening the stair: because the floor height and the width of the stair are large and the whole weight of the prefabricated stair reaches more than 8 tons after the prefabricated stair is processed, constructing the whole prefabricated stair in a subsection construction mode, and dividing the whole prefabricated stair into two parts, an adjusting gap of 10mm is reserved between the two parts, so that the prefabricated stair is prevented from being integrally extruded due to the influence of environmental factors; the stair weight is reduced through segmented construction, due to the fact that the floor height is high and the stair width is large, the weight of the whole stair is large and reaches 7 tons or above, the limitation in the production and installation process is large, and the machining and production efficiency is improved by reducing the stair weight through segmented construction of the stair.
本发明涉及建筑施工技术领域，具体为一种超重预制楼梯分段施工方法，包括楼梯深化：由于层高和楼梯宽度较大，预制楼梯加工后整个重量达到8吨以上，对整个预制楼梯进行分段施工方式进行施工，将整个预制楼梯分成两部分，两部分之间留10mm的调节缝，防止预制楼梯因环境因素影响而造成整体挤压；分段施工降低楼梯重量，由于层高较高、楼梯宽度较大因此整个楼梯的重量较大达到7吨以上，在生产和安装过程中受到的制约较大，通过对楼梯进行分段施工来降低楼梯重量来提高加工生产效率。
Segmented construction method for overweight prefabricated stairs
一种超重预制楼梯分段施工方法
13.10.2023
Patent
Elektronische Ressource
Chinesisch
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