摘要
分析聚羧酸系减水剂对不同水泥的适应性,为具体施工提供一定的参考价值。首先对8种水泥进行物理性能分析,然后通过净浆流动度试验研究得出适应性较好的几种水泥,最后将适应性较好的几种水泥与基准水泥作对比,按照一定的配比进行混凝土试验,研究适应性对混凝土性能的影响。
This study aimed to analyse the adaptability of polycarboxylate superplasticizer to different types of cement,thus providing a particular reference value for specific construction.First,the physical properties of eight types of cement were analysed.Then,the better adaptable cement types were studied through the test of paste flowability.Finally,the better adaptable types of cement were compared with the reference cement and concrete tests were conducted according to a certain proportion to study the influence of adaptability on concrete performance.
作者
邢亚兵
万建航
夏中升
杨涛
XIN Yabing;WAN Jianhang;XIA Zhongsheng;YANG Tao(Jiangsu Boxi Rui New Material Technology Co.,Ltd.,Nanjing 211806,Jiangsu,China;Jiangsu Bestone New Material Co.,Ltd.,Nanjing 211806,Jiangsu,China;Yancheng Institute Of Technology,School of Materials Science and Engineering,Yancheng 224051,Jiangsu,China)
出处
《上海建材》
2025年第3期47-51,共5页
Shanghai Building Materials
关键词
聚羧酸系减水剂
净浆流动度
适应性
混凝土
polycarboxylate superplasticizer
paste fluidity
adaptability
concrete
