利用探地雷达检测土壤质量的研究进展  

The progress of using ground penetrating radar to detect the soil quality

作　　者：何瑞珍[1,2] 胡振琪[1] 王金[1] 王萍[1] 

机构地区：[1]中国矿业大学(北京)土地复垦与生态重建研究所,北京100083 [2]河南农业大学,郑州450002

出　　处：《地球物理学进展》2009年第4期1483-1492,共10页Progress in Geophysics

基　　金：国家科技支撑计划项目(2008BAB38B03-02;2008BAB38B03)资助

摘　　要：土壤质量的研究正逐步成为国际土壤学的研究热点.探地雷达作为一种快速、无损、经济的土壤质量检测方法,正在被国内外学者所接受,然而由于土壤的复杂性,使得这一技术在具体应用时还存在一些问题.本文从探地雷达检测土壤质量时的方法入手,着重探讨了其在土壤的物理性质、介电性质、有机质检测方面的研究进展,并对检测后得到的探地雷达图像的处理算法以及存在的问题进行了研究,有利于指导探地雷达在土壤质量检测方面的进一步应用.The research of soil quality is becoming the focused topic of the international pedology. Ground Penetrating Radar as a quick, unintrusive and economic method is accepted by the scholars home and abroad. Because the complexity of the soil , there are some questions on the application of the technology . This paper starts with the methods, to probe the research progress of the soil physic properties , the dielectric properties and the organic survey, then makes a study on the imaging dispose and the existent questions. This study can promote the use of the ground penetrating radar in the soil quality inspection.

关 键 词：土壤含水量 压实 有机质 土壤污染 土壤层次 含盐量 介电常数 探地雷达 土壤质量 

分 类 号：O487[理学—固体物理] S152[理学—物理]