随着建筑新结构、新工艺的出现,对混凝土的性能和技术要求越来越高,尤其是要求混凝土在具有低水化热、大流动度、高强、轻质和高耐久性等性能的同时,还需满足制备能耗低、成本低、适于快速施工等要求。那么怎样才能实现混凝土材料的高性能化和多功能化呢?最主要的技术途径是通过使用优质的混凝土外加剂得以实现。 With the new construction of the structure, the emergence of new technology, the performance and technical requirements of concrete is getting higher and higher, especially requires concrete with low heat of hydration, mobility, high strength, light weight and high durability performance , But also to meet the preparation of low energy consumption, low cost, suitable for rapid construction requirements. So how to achieve the high performance of concrete materials and multi-functional? The main technical approach is through the use of high-quality concrete admixture can be achieved.