【摘要】 介绍了EH4电磁成像系统的原理、特点。通过辽宁省白山水库和龙湾水库坝体实际应用,探测结果与地勘结果相吻合,表明该系统对探测水库坝体渗漏情况是一种有效的方法。更多还原

【Abstract】 The paper has introduced principle and properties of EH4 electromagnetic imaging system. The sur-veying result of Baishan reservoir dam and Longwan reservoir dam of Liaoning province appearances coincidewith the result of geological exploration. It is considered that this system is an effective method for surveyingreservoir dam seepage conditions.更多还原