通过测试不同水灰比的含复合缓凝剂的新型磷酸钾镁水泥(MKPC)浆体的凝结时间、流动性和水化过程温度变化,测试其硬化体的抗压强度、分析硬化体的物相组成和微观结构,研究水灰比对MKPC浆体特性的影响.结果表明:水灰比对MKPC的抗压强度和微观结构有显著影响；存在最佳的水灰比范围(0.10,0.11),使MKPC硬化体的结构较完善和后期抗压强度较高.
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