CSAMT法实际野外工作条件分析
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摘要
可控源音频大地电磁测深(CSAMT)法以其工作效率高、勘探深度大、分辨能力高、地形影响小、抗干扰能力强等特点广泛应用于水资源勘查、金属矿产勘查、石油勘查等领域。本文从CSAMT方法的野外实际工作特点出发,简单介绍野外改方法在野外工作所需注意的问题。
Controlled-source audiomagnetotelluric(CSAMT) methodology is widely used in water resource exploration, mineral exploration, oil exploration for its high efficiency, wide exploration depth, high resolution, small topographic effects and strong anti-interference ability. Based on the field work characteristics, this paper briefly introduces the practical application of CSAMT methodology and highlights problems needing attention in the field work.
Controlled-source audiomagnetotelluric(CSAMT) methodology is widely used in water resource exploration, mineral exploration, oil exploration for its high efficiency, wide exploration depth, high resolution, small topographic effects and strong anti-interference ability. Based on the field work characteristics, this paper briefly introduces the practical application of CSAMT methodology and highlights problems needing attention in the field work.
引文
[1]汤井田,何继善.可控源音频大地电测法及其应用[M].长沙:中南大学出版社,2005,33-39.
[2]何继善.可控源音频大地电磁法CSAMT[M].长沙:中南工业大学出版社,1990,1-89.
[3]Sandberg S K,Hohmann G W.Controlled-source audio–magnetotellurics in geothermal exploration[J].Geophysics,1982,47(1):100-116.
[4]雒志峰,朱向泰,刘亚军等.应用可控源音频电磁和时域激电单极-偶极测深法勘查金矿[J].工程地球物理学报,2006,3(2):111-113.
[5]徐光辉,黄立军,刘瑞德.应用可控源音频大地电磁测深于北京水文地质勘查[J].物探与化探,2005,29(6):523-525.
[2]何继善.可控源音频大地电磁法CSAMT[M].长沙:中南工业大学出版社,1990,1-89.
[3]Sandberg S K,Hohmann G W.Controlled-source audio–magnetotellurics in geothermal exploration[J].Geophysics,1982,47(1):100-116.
[4]雒志峰,朱向泰,刘亚军等.应用可控源音频电磁和时域激电单极-偶极测深法勘查金矿[J].工程地球物理学报,2006,3(2):111-113.
[5]徐光辉,黄立军,刘瑞德.应用可控源音频大地电磁测深于北京水文地质勘查[J].物探与化探,2005,29(6):523-525.