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结合我国原材料和混凝土市场的特点,基于巴斯夫自主知识产权的RheoMATRIX外加剂新技术,提出了以C30为代表的低强度等级普通混凝土的高性能化的概念及解决方案——智能动力混凝土(Smart Dynamic ConcreteTM,SDC)。智能动力混凝土的设计参数:胶凝材料总量低于380kg/m3,初始流动度600～700mm,1h的流动度不小于600mm,T50不超过12s,无泌水、离析现象。大量的试验证明,智能动力混凝土在中国市场上具有广泛的推广应用前景。
According to the characteristics of raw materials and concrete market in our country, based on the new technology of RheoMATRIX admixture with independent intellectual property rights of BASF, the concept and solution of high performance of low strength ordinary concrete represented by C30 are put forward. Dynamic ConcreteTM, SDC). The design parameters of intelligent dynamic concrete: the total amount of cementitious material is less than 380kg / m3, the initial fluidity 600 ~ 700mm, the fluidity of 1h is not less than 600mm, T50 does not exceed 12s, no bleeding, segregation phenomenon. A large number of tests show that intelligent dynamic concrete in the Chinese market has a wide range of promotion and application prospects.