在规范规定的混合料级配范围内,能够满足混合料级配范围有成千上万种级配,尽管其强度均能够满足规范的要求,但是其抗裂能力却有很大差别,也就是说产生裂缝程度不一样。本文旨在通过实践能够摸索出科学、合理的水泥稳定碎石基层级配,以实现强度、裂缝双控的最终目的,保证路面的长期使用性能。 Within the scope of the specification of the mixture grading, to meet the mix grading range of thousands of gradation, although its strength can meet the requirements of the specification, but its crack resistance is very different, that is, That the degree of cracks is not the same. The purpose of this paper is to find a scientific and reasonable grading of cement stabilized gravel base by practice so as to achieve the ultimate goal of double strength control and crack control and to ensure the long-term performance of the pavement.