论文部分内容阅读
从讨论小体积砼水化热及外加剂的特性入手 ,提出适时利用砼水化热 ,保证砼终凝后利用微量热能来提高商板的早强和防止断裂。
Starting from discussing the characteristics of hydration heat and admixture of small volume concrete, the hydration heat of concrete is put forward at the right time to ensure the early strength of the commercial plate and prevent the breakage by using the trace heat energy after the final setting of concrete.