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为测定本地岩石物性参数的分布并探测煤层中的不均一性,在匈牙利米什科尔茨附近的Lyukobanya煤矿采用了三分量地震和地电勘探方法。地震测量包括地下体波垂直地震剖面法,以及用槽波技术探测煤层中的地震波振幅—深度分布和传输特性。地电探测采用地电漂测和煤层测深法。
To determine the distribution of local petrophysical parameters and to detect inhomogeneities in coal seams, a three-component seismic and geoelectric exploration method was used at the Lyukobanya coal mine near Miskolc, Hungary. Seismic surveys include vertical seismic profiles of underground body waves and the detection of amplitude-depth distribution and transmission characteristics of seismic waves in coal seams using slot-wave techniques. Geoelectric detection using the geoelectric field and coal seam sounding method.