摘要
基于地质雷达抛石施工效果探测基础提出了一种抛石量计算方法,并分步对该方法进行详细说明;同时以连云港某路基施工项目为例,采用基于地质雷达探测抛石量计算方法进行抛石量计算;总结了工程中常用的抛石量计算方法及其特点;对基于地质雷达探测抛石量计算方法优势和局限性进行了分析,并提出相对介电常数的确定方法及注意事项。
This paper proposes a kind of engineering riprap quantity calculation method based on groundpenetrating radar（GPR） detection.The method is described in detail step by step.In the meantime, an example ofriprap quantity calculation is quoted in Lianyungang city, China.At last, calculation methods and characteristics ofengineering riprap quantity are summarized.The advantages and limitations of calculating method based on GPR todetect the ripped-rock are analyzed, and the method for determining the relative dielectric constant and theconsideration are put forward.
出处
《水运工程》
北大核心
2016年第11期25-28,共4页
Port & Waterway Engineering
关键词
地质雷达
相对介电常数
工程量
GPR
relative dielectric constant
engineering riprap quantity
