土质固化剂在稳定砂砾基层中的研究与应用

详细阐述了在稳定砂砾基层中掺加固化剂的优点、固化剂的作用机理。通过试验和生产过程,确定了固结水泥稳定砂砾基层料的配合比、固化剂的掺配比例,在减少原材料用量、降低工程造价的基础上,使路面同样满足设计和使用的各项指标要求。

Study and Application of Hardener in Cement Stabilized Gravel Base

The mechanism of hardener and advantages to add hardener in stabilized gravel base are introduced.The mix proportion of cement stabilized gravel base materials and hardener are determined,which can ensure the road surface to meet the design and usage index while reducing raw materials and construction cost.