摘要
根据野外施工技术、原始曲线类型、资料处理和钻孔验证结果等方面总结了CSAMT法在龙永煤田适中、红林坪、孔党和罗山4个矿区的找煤效果,分析了煤系地层和低阻异常区的对应关系,为更好地划分煤系地层提出了建议。
The coal prospecting effect of CSAMT method in four mining area of Longyong coalfield was summarized from such sides as the techniques in field work, the types of original curves, data processing and the results of borehole verification. The corresponding relation between the coal stratum and the low resistivity abnormal zone was analyzed. And how to divide the coal stratum better was proposed.
出处
《福建地质》
2012年第2期154-160,共7页
Geology of Fujian
关键词
煤系地层
CSAMT法
视电阻率
低阻异常
龙永煤田
the coal stratum, CSAMT method, apparent resistivity, low resistivity anomaly, Longyang coafield
