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一种新颖的建造房屋的方法——吊升整片楼面的建筑方法,目前正在列宁格勒市郊的试验工地上进行着,这是一座四层楼的住宅建筑。设计单位是国立列宁格勒城市设计院,试建单位是列宁格勒建筑工程局第19托拉斯的“巴里加达”工厂。 一 建造方法(图1～4) 铺设杯形基础之后,就地浇制底层钢筋混凝土地坪,并安装预制好的钢筋混凝土柱,柱高约12m。然后把地坪当作底模板,上面涂以厚约2mm的石腊或油纸等其他隔离层,随即浇筑二层楼楼板,楼板和柱的交接处留下孔隙以便以后吊升。并且用同样的隔
A novel way of building a house – a method of lifting a whole building, is currently being carried out on a pilot site in the suburbs of Leningrad, a four-story residential building. The design institute is the National Leningrad Urban Design Institute, and the trial construction unit is the “Bariqada” factory of the 19th Trust of the Leningrad Construction Engineering Bureau. A construction method (Figs. 1 to 4) After laying the cup-shaped foundation, the ground floor reinforced concrete floor was cast in place, and a prefabricated reinforced concrete column was installed. The column height was about 12m. The floor is then used as a base plate and is covered with a layer of paraffin or oil paper with a thickness of about 2 mm. Afterwards, two floors of the floor slabs are poured. The floor and the junction of the columns leave holes for later lifting. And use the same compartment