由中国建材研究院房建所自行研制和开发的泡沫混凝土生产和施工技术日前在北京团结湖大厦工程补偿地基中得到应用。考虑到大厦各部位在施工过程中自由沉降的差异，设计要求在沉降量较小的部位其基础项填铺软材料，起到补偿地基的作用。具体要求在基层平整后于铺150mm的加气混凝 The foam concrete production and construction technology developed and developed by the China Building Materials Research Institute’s Fang Jianshe Institute has recently been applied in the compensation foundation of the Tuanjiehu Building Project in Beijing. Considering the difference in the free settlement of each part of the building during the construction process, the design requires that the foundation item be filled with soft materials at the site where the settlement is small, and it will play the role of compensating the foundation. Specific requirements for aerated coagulation at 150mm after leveling