摘要
通过几组对比实验表明，高分子聚合物乳液ＶＡＥ加入混凝土后，可明显提高混凝土的抗析强度和抗折变形。当ＶＡＥ乳液含量达到水泥的１５％时，混凝土可不加水养护。但ＶＡＥ乳液也会使混凝土的抗压强度明显降低。
Several sets of constast experiments have indicated that the folding strength and deformatonof the concrete mixed with VAE emulsion can be improved notably. To cure the concrete with water is not necessary, when VAE emulsion weight to cement weight ratio comes up to 15 percent. The concrete compression strength also can be reduced obviously
