加气混凝土在北京的应用已有近十年的历史,以往较多的用于屋面板,内外墙板只是在一些工业厂房和少量试验性建筑中用过。随着北京城市建设事业发展的要求,更多的高层建筑需要上马,为了减轻建筑自重,采用轻质墙体材料就成为迫切需要解决的课题,对北京地区来说,目前采用加气混凝土墙板是一种较现实和较好的墙体材料。因此,近年来加气混凝墙板在高层建筑中的应用已逐渐受到设计和施工人员的重视,并已使用于钢筋混凝土高层框架的内外墙板,以及大模板和滑升高层建筑的内隔墙板,取得了一些初步的成果。 Aerated concrete has been used in Beijing for nearly a decade. In the past, it was used for roofing panels. Internal and external wall panels were used only in some industrial plants and a few experimental buildings. With the requirements of the development of Beijing’s urban construction, more high-rise buildings need to be launched. To reduce the weight of the buildings, the use of lightweight wall materials has become an urgent issue to be solved. For Beijing, the use of aerated concrete wall panels is currently used. It is a more realistic and better wall material. Therefore, in recent years, the application of air-entrained concrete panels in high-rise buildings has gradually been taken seriously by designers and constructors, and has been used in the interior and exterior wall panels of reinforced concrete high-rise frames, as well as the internal partitions of large formwork and sliding-rise buildings. Wallboard made some preliminary results.