Combining with the engineering practice,the paper illustrates the types and dangers of the cracks on cement stabilized aggregate base, analyzes the reasons for the cracks on the base from the design,construction,and maintenance,and points out the prevention measures of the dis-eases,so as to ensure the performance of the roadbeds.%结合工程实践,阐述了水泥稳定粒料路面基层裂缝的类型及危害,从设计、施工、养护等方面,分析了水泥稳定粒料路面基层产生裂缝的原因,并提出了病害的预防措施,确保了路面的使用性能。
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