新型粉煤灰水泥的研制及性能研究

Developeent of a new type of flyash cement and its preformance study

在分析粉煤灰作水泥混合材存在问题的基础上，进行了以粉煤灰为主要原料生产高抗折强度的粉煤灰水泥（文中简称为新型粉煤灰水泥）的研究，找出了生产该粉煤灰水泥的最佳参数，测试了该水泥的性能。该粉煤灰水泥生产能耗低、生产成本低、水泥性能优良，可作为高层建筑及大坝用水泥。

On the basis of analysing the outstandling problems of flyash as cement admixture, the research work hasbeen done to produce flyash cocrete with high bending strength referred to as new feyash cement hertinafter wsing fly-ash as a major component, and the hest parameters for producing this kind of flyash cement are found out, the perfor-mance of this cement is also stuidied. This flyash cement is low in production energy consumptoin and production cost,and good in performance, it could be used in costruction of high level buildings and big dams.