增效剂对混凝土工作性能、力学性能和耐久性能的试验研究

Experimental study on synergistic effect on workability, mechanical properties and durability of concrete

增效剂是由多种有机和无机材料经复杂工艺化学合成后与多种其它材料复合而得的一种新型混凝土外加剂改性材料。JFL-W310混凝土增效剂中含有适量的长效增强组分,可有效提高混凝土的各龄期强度;该产品还可改善混凝土的和易性,减少泌水,不缓凝,对混凝土无不良作用;对水泥有良好的适应性,可与不同厂家水泥、减水剂配合使用;在提升商品混凝土质量的同时并能取得良好的社会经济效益。

Synergist is a new type of compound made from a variety of organic and inorganic materials after complex chemical synthesis with a variety of other materials.Modified material for concrete admixtures.JFL-W310 concrete synergist contains approprite anount of long-lasting reinforcing components,which can effectively improve the age of concrete.This product also improves the workability of concrete,redues bleeding,does not retard setting,and has no adverse effects on concrete.It has a good suitability for cement,and can be used with cement and water reducer from different manufacturers to improve the quality of ready-mixed concrete and achieve good social and economic benefits.