大掺量粉煤灰全厚式碾压混凝土路面技术的试验研究

Research on Techniques of Full-Depth Roller Compacted Concrete Pavement(RCCP)With a Great Quantity of Fly Ash Admixture

本文主要介绍了路面ＲＣＣ配合比设计方法、大掺量粉煤灰路面ＲＣＣ强度发展趋势及在人工摊铺条件下的全厚式ＲＣＣＰ施工技术等方面的探索性研究及取得的初步成果。

In combination with the field project this paper mainlv introduces the probing researches and their rudimental resuIts on the proportioning design met ods of pavement RCC,its strength growing tendency with a great quantity of fly ash admixture and the construction techniques of full·depth RCCP under artificial spreading conditions.