Application of the Electromagnetic CT in Karst Exploration of T1d in Wuhan
-
摘要: 电磁波CT在岩溶勘察中有着广泛的应用,本文结合钻孔资料对三叠系大冶组(T1d)岩溶特征进行统计分析,确定划定该地层岩溶的视吸收系数值,将该参数值用于电磁波CT资料的解译,并通过验证孔对解译结果进行验证。该项研究解决了电磁波CT在岩溶勘察中异常识别的重要问题,为武汉地区三叠系大冶组(T1d)岩溶勘察提供了重要的指导依据。Abstract: The electromagnetic CT is widely used in the Karst exploration. The statistical analysis of the Karst which developed in T1d, combining with drilling data, has been done in this paper. The apparent absorption coefficient of the Karst in this stratum has been determined, which is being used in the interpretation of the electromagnetic CT and being verified by the verification hole. The important issue of anomaly identification in electromagnetic CT has been solved in this study, which is able to provide important guidance for Karst exploration of T1d in Wuhan.
-
Keywords:
- electromagnetic CT /
- T1d /
- Karst exploration /
- apparent absorption coefficient
-
-
期刊类型引用(3)
1. 裴雷,赵期康,王海,荣万水,尚存海. CTA在急性肠梗阻患者中的应用及诊断价值分析. 河北医科大学学报. 2022(01): 31-34 . 百度学术
2. 马周鹏,陈炳叶,傅其添,付文兵,林观生. 3种不同肠道准备方法在CT小肠造影中的应用研究. CT理论与应用研究. 2019(03): 323-330 . 本站查看
3. 符熙,何伟红,谢乐,方挺松,陈少銮,梁振华. 64排螺旋CT后处理技术对回盲部病变的诊断价值. CT理论与应用研究. 2019(04): 499-504 . 本站查看
其他类型引用(0)
计量
- 文章访问数: 554
- HTML全文浏览量: 4
- PDF下载量: 14
- 被引次数: 3