Abstract: In this paper wave testing is use for checking compaction degree of soil-stone embankment models.Major factors are discussed including particle size of stone,percent of stone and machine of compaction.New wave testing method is proposed,the results of which are compared with traditional method show the accuracy and reliability of the wave testing.

Key words: soil-stone embankment, compaction characteristics, wave testing

摘要： 通过测试土石复合路堤的模型,研究土石复合介质压实特性和波动传播特性,着重探讨了石料粒径、含石量、 压实机械等因素对该土石复合介质的压实特性和波动传播特性影响,提出土石复合路堤压实度波速公式,测试结 果与挖坑取样等传统方法相比基本一致,表明该方法具有精度高、快速、检测质量可靠等优点

关键词: 土石路堤, 压实特性, 波动测试