摘要
介绍了探地雷达和瑞雷波方法的一般原理，在水工混凝土抗压强度、厚度及内部缺陷检测中的应用，并结合实例分析了这些方法应用于质量检测的优越性和存在的问题，提出了若要准确定量地评定混凝土质量，对非破损检测结果应有一定数量的取芯验证，最后预测了这些方法的应用前景。
: This paper describes the principle of Ground Penetrating Radar and Rayleigh wave method and the application for compressive strength and thickness and defect of concrete structure testing. With real examples the advantages and problem of these methods was discussed. It was advanced that testing result of these method should examined by drilling and sampling.
出处
《水利水电技术》
CSCD
北大核心
2001年第5期35-39,共5页
Water Resources and Hydropower Engineering
关键词
探地雷达
瑞雷波
无损检验
抗压强度
水工混凝土
: Ground Penetrating Radar
Rayleigh wave
nondestructive testing compressive strength internal defect hydraulic concrete
