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在我国建筑行业初步兴起的阶段,由于受到施工工艺、施工技术、工程管理水平等诸多因素的约束和限制,我国传统建筑普遍以多层建筑形式为主,多层建筑普遍只有5～7层,居住的人口数量和整体住房面积也必将局限在一定的范围内,而高层建筑的层数一般在15～25层,这样就在客观上增加了住房的面积,并有效缓解了城市日趋严峻的住房压力。随着城市建设的发展,大部分高层建筑由于建筑使用要求,主体结构都必须设计转换层。因转换层的结构复杂,其施工要符合常规工艺特点,还应采取特殊措施,保证施工质量。
In the initial stage of the construction industry in our country, due to the constraints and limitations of many factors such as construction technology, construction technology, project management level, the traditional buildings in our country are mainly multi-storey buildings. The multi-storey buildings generally have only 5 to 7 floors, Living population and the overall housing area will also be limited to a certain range, while the high-rise buildings in the layers generally 15 to 25, which objectively increased the housing area and effectively alleviate the increasingly severe urban Housing pressure. With the development of urban construction, most of the tall buildings have to be designed with conversion floors due to the requirements of the building. Due to the complex structure of the conversion layer, its construction should be consistent with the characteristics of conventional technology, but also take special measures to ensure the construction quality.