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本文介绍了C60改性粉煤灰泵送混凝土的试配情况，通过大量试验，说明改性粉煤灰能够改善混凝土可泵性，提高混凝土的强度；并就其在混凝土拌和物及硬化体中的作用机理进行了探讨。
This article introduced the test situation of C60 modified fly ash pumping concrete. Through a large number of tests, it was shown that the modified fly ash can improve the pumpability of concrete and increase the strength of the concrete; and in the concrete mix and hardened body The mechanism of action is discussed.