摘要
本文研究了砌筑砂浆中粉煤灰的合理掺量及掺粉煤炭砌筑砂浆强度的增长规律，在对实验数据进行回归分析的基础上，给出粉煤灰砌筑砂浆的配合比设计方法和使用建议。
This paper studies the rational addition of fly-ash in masonry mortar and the increase rules for the strength of fly-ash cement masonry mortar. On the hasis of the regression analysis of the test data,the mix design methods and the application recommendations for fly-ash cement mortar are given.
