In applications, the micro-aggregate effect, light-binding effect and multi pore void effect of fly ash in asphalt mixture should be considered fully.
在实际使用过程中，应当充分考虑粉煤灰在沥青混料中的微集料效应、微胶结效应和多孔隙效应。
2
The test results show that by the joint action with the concrete admixture, the pozzolanic, micro-aggregate filling and durable effects of KGF powder can be realized properly.
在混凝土外加剂的共同作用下，KGF粉可以很好地发挥火山灰效应、微集料填充效应和耐久性效应。
3
The result of the experiments shows that the effects of compound pozzolanic and micro-aggregate have been produced when silica fume and slag were added into concrete together.