测试了PC-CS-A 复合体系水泥的水化放热量及水化放热速率,分析了组成对水化放热行为的影响。
The rate of hydration heat evolution and hydration heat of the PC-CS-A system were tested, and the influence of the composition on the heat of the hydration were analyzed.
矿物掺合料的加入可明显降低水化热、水化放热速率,推迟达到最高温度的时间,尤其是双掺、三掺时降低效果更为显著。
Mineral blend can markedly reduce the hydration heat and the hydration exothermic rate, and postpone the arrival time of the highest temperature, particularly the double adding and tri adding.
测定了不同水泥的水化放热和电阻率变化,并做了电阻率变化率和放热速率的对比分析。
The changes of hydration heat and resistivity of pastes during cement hydration were tested, and their hydration and resistivity rates were also compared.
测定了不同水泥的水化放热和电阻率变化,并做了电阻率变化率和放热速率的对比分析。
The changes of hydration heat and resistivity of pastes during cement hydration were tested, and their hydration and resistivity rates were also compared.
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