电阻率层析成像法在辽阳活断层探测中的应用  

APPLICATION OF RESISTIVITY TOMOGRAPHY METHOD TO ACTIVE FAULTS EXPLORATION IN LIAOYANG CITY

作　　者：孟琪[1] 王亚会[1] 吴明大[1] 

机构地区：[1]辽宁省地震局,辽宁沈阳110034

出　　处：《防灾减灾学报》2010年第2期15-19,共5页Journal of Disaster Prevention And Reduction

摘　　要：电阻率层析成像法是近年来迅速发展起来的地球物理新技术,目前逐渐成为工程物探中的主要方法。在辽阳市地震活断层与地震危险性评价研究中运用该方法取得了良好的效果。通过在目标区布设探测剖面,辅以浅层地震,地质钻探,可以准确地探测断层的几何结构和物理特征,为辽阳市活断层探测与地震危险性评价研究提供准确可靠的物探依据。The resistivity tomography method is a newly geophysical technology developed rapidly in recent years and is gradually becoming the main method of engineering geophysical. By using this method has achieved good results in Liaoyang city seismic active faults and seismic risk assessment study. Through setting the detection cross-section in target area with shallow seismic geological drilling, we could accurately detect the faults geometry structures exploration basis on accurate and reliable for assessment study. and physical characteristics.Provide the geophysical Liaoyang city seismic active faults and seismic risk

关 键 词：电阻率层成析成像 活断层 温纳装置 

分 类 号：P315.9[天文地球—地震学]