SEISMOLOGY AND GEOLOGY ›› 2001, Vol. 23 ›› Issue (2): 264-270.

• Brief Report • Previous Articles     Next Articles

A BRIEF DESCRIPTION OF THE PROTEM-37 TRANSIENT ELECTRIMAGNETIC SOUNDING SYSTEM AND ITS APPLICATION

Zhan Yan1, Zhao Guoze1, Liang Jingge1, Tang Ji1, Deng Qianhui1, Li Wenjun1, Zhao Junmeng1, Fan Hongrui2, Zhao Yonggui2, Li Qun2   

  1. 1. Insititute of Geology, China Seismological Bureau, Beijing 100029;
    2. Insitutute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029
  • Received:2001-01-31 Revised:2001-02-28 Online:2001-06-05 Published:2009-10-26

PROTEM-37瞬变电磁测深系统及应用实例

詹艳1, 赵国泽1, 梁竞阁1, 汤吉1, 邓前辉1, 李文军1, 赵俊猛1, 范宏瑞2, 赵永贵2, 李群2   

  1. 1. 中国地震局地质研究所, 北京100029;
    2. 中国科学院地质与地球物理研究所, 北京100029
  • 基金资助:
    中国地震局地质研究所论著2001B0016.

Abstract: PROTEM-37 instrument possesses good qualities such as high resolution, large dynamic range, strong stability, and large sounding depth. In this article, the sounding principle, the work equipment, out-field work steps and data processing and interpretation of PROTEM-37 are described briefly. More over, the application of PROTEM-37 in the underground cave detecting, metal mineral prospecting and investigation in the hydrological aspect of a coal field is presented. All of these examples show that the PROTEM-37 instrument is effective in practice, and the TEM sounding method is an EM sounding method with extensive application, high resolution and large sounding depth.

Key words: TEM, PROTEM-37 instrument, Electrical structure

摘要: PROTEM-37仪器具有分辨率高、动态范围大、抗干扰能力强、探测深度较大等优良性能。简要介绍了该仪器的测深原理、工作装置、野外施工步骤以及资料的处理解释。对TEM和MT资料的联合反演作了有益的尝试。介绍了该仪器在探测地下洞穴、勘察金属矿以及煤田水文地质调查等方面的3个实例。

关键词: 瞬变电磁, PROTEM-37仪器, 电性结构