二灰砂砾基层材料级配对早期强度的影响

Influence of Lime-Flyash Gravel Base Material Grade on Early Age Strength

分析二灰砂砾级配与早期强度的关系,采用不同的级配设计方法进行试验,提出了适用于二级公路的二灰砂砾基层材料级配。

This article analyzes the relationship between the lime - flyash gravel grade and early age strength, adopts different grade design methods for the experiments and proposes the lime - flyash gravel base material grade which is suitable to the second - class highway.