摘要
介绍了工作面电磁波透视法（简称坑透）高精度层析成像计算原理和工作方法，并结合电磁波衰减特征和应用实际，探讨了不同地质异常的解释方法。实践证明，坑透高精度ＣＴ技术应用大大提高了资料解释的精确度和可信度。
The calculating principle and working method for high accuracy computer tomography of electromagnetic wave perspective(tunnel perspective for short)on working face are introduced.Combining with the decay property of electromagnetic wave and the application practice,the interpretation methods of various geological anomalies are discussed.The practices have been proved that the accuracy and reliability of the data interpretation are largely increased ,and the recognition capability of anomalies is strengthened due to the application of high accuracy CT technique of tunnel perspective.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1999年第4期62-64,共3页
Coal Geology & Exploration
关键词
电磁波透视
层析成像
地质构造
煤矿
electromagnetic wave perspective
computer tomography
working face
geological structure
