高密度电阻率法在城市活断层调查中的应用  

Application of Resistivity Tomography Survey Method to Detect Active Faults in Urban Area

作　　者：李清林[1] 张建志[1] 秦建增[1] 黄邦武 

机构地区：[1]中国地震局地球物理勘探中心,郑州450002 [2]南阳市节水办公室,中国南阳473060

出　　处：《CT理论与应用研究（中英文）》2003年第1期1-5,共5页Computerized Tomography Theory and Applications

摘　　要：目的 在城市活断层调查中应用高密度电阻率层析成像测量方法。资料和方法 利用电阻率层析成像测量方法,在北京某地的活断层、郑州老鸦陈断层、安阳南断裂等处进行了地震活断层调查,采用正、反演处理软件进行资料处理和解释。结果 取得了较理想的勘探效果。结论 在城市活断层调查中,电阻率层析成像测量方法是一种十分有效的勘探方法。Objective Application of Resistivity Tomography Survey Method to Detect Active Faults in Urban Area. Materials and Method The resistivity tomography survey method is used for detection of active earthquake faults at Olympic Games Village in Beijing active faults, Laoyachen faults in Zhenzhou and south Anyang fracture. Result The forward and inverse software are used the ideal results are obtained. Conclusion Show that the resistivity tomography survey method is very effective for detection of active earthquake faults in urban area.

关 键 词：电阻率层析成像 活断层 正演 反演 

分 类 号：P631.3[天文地球—地质矿产勘探]