基于道路碎石底基层赤泥基胶凝材料应用研究

Study on the Application of Red Mud Base Cementitious Material Based on Road Gravel Base

将赤泥基胶凝材料应用于道路碎石底基层是一项新兴的研究领域,旨在改善道路基础层的稳定性和耐久性。本文通过赤泥基胶凝材料在公路工程中应用,对其进行了研究和分析,通过改善赤泥在碎石底基层中的抗剪强度和抗水稳定性,添加适量的胶凝材料,提高了路基强度和稳定性,结果显示,该材料的使用提高了碎石底基层的抗冻融性能和耐久性,在路基工程中具有良好的应用前景。

The application of red mud base cementing material to road gravel base is a new research field,aiming at improving the stability and durability of road base layer.This paper studies and analyzes the application of red mud base cement material in highway engineering.By improving the shear strength and water resistance stability of red mud in gravel base and adding appropriate amount of cement material,the strength and stability of roadbed are improved.The results show that the use of this material improves the freeze-thaw resistance and durability of gravel base.It has a good application prospect in roadbed engineering.