The paper analyzed the condition of cement stability macadam crack, introduced the technical measures of reducing pavement shrinkage and temperature contraction for reference.

• 分析了水泥稳定砂砾(石)出现路面开裂现象,介绍了减少路面干缩和温缩的技术措施,并提出怎样兼顾混合料的强度和抗裂性的要求。