基于盐渍土路基的水泥稳定碎石力学分析及强度研究

Mechanical Analysis and Strength Research of Cement Stabilized Macadam Based on Saline Soil Subgrade

从沿海高速公路盐渍土路基上的路面结构受力状况出发,分析水泥稳定碎石基层在实际荷载作用下车辆荷载的响应,根据力学分析的结果提出水泥稳定碎石基层的最低劈裂强度和抗压强度标准。在考虑施工车辆的影响的同时,提出力学计算的结果和强度控制标准。

This paper analyzes the response of cement stabilized macadam under actual vehicle load according to the stress situation of pavement structure based on saline soil subgrade of YanHai Expressway. Considering the analysis result and the effects of construction, the paper gives the minimum splitting strength and compressive strength.