补偿收缩混凝土是新近发展起来的一种新型混凝土,使用历史不长,对其性质与作用的认识尚处于初始阶段。补偿收缩混凝土不同于一般混凝土,由于它具有膨胀的性能,当膨胀时,受限制产生预压,因而具有补偿收缩的作用,同时它的物理 Compensated shrinkage concrete is a new type of concrete recently developed. Its use history is not long and its understanding of its nature and function is still in the initial stage. Shrinkage-compensated concrete is different from ordinary concrete in that it has the property of expanding and restricts the generation of pre-pressure when inflated and therefore has the effect of compensating for shrinkage while its physical