本文主要对混凝土的一种新型外加剂——CTF增效剂在混凝土中的应用效果进行研究。探讨了该增效剂对混凝土工作性能及强度的影响。结果表明,增效剂能明显改善混凝土的粘聚性和可泵送性,与水泥适应性好,能适当减少水泥用量10-15%,降低生产成本,并能保证混凝土的强度和工作性能,具有明显的经济和社会效益。 In this paper, a new type of concrete admixture - CTF synergist in concrete application research. The effect of the synergist on the performance and strength of concrete was discussed. The results show that the synergist can obviously improve the cohesiveness and pumpability of concrete, has good adaptability with cement, can reduce the amount of cement by 10-15%, reduce the production cost, and can ensure the strength and workability of concrete, Has obvious economic and social benefits.