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在电法勘探中,点源电场的理论计算多采用场强公式,而很少采用电位叠加的方法.显然这是为了简化计算.但是在多个矿体、多个电极的情况下,难以实现场的叠加.因此,在复杂情况下,作正演计算有很大困难. 作者通过一定的工作,将电场强度公式改用电位叠加方法,在电子计算机上编排了适用于多个矿体的中梯、测深、四极、联剖计算视极化率
In electrical prospecting, the theoretical calculation of point source electric field mostly adopts the formula of field strength, and the method of electric potential superposition is seldom used. Obviously, this is to simplify the calculation, but it is difficult to realize in many ore bodies and electrodes Therefore, under complicated conditions, it is very difficult to make forward calculation.With a certain amount of work, the author changed the electric field strength formula to the electric potential superposition method, and arranged the electronic computer to be suitable for multiple ore bodies Ladder, sounding, quadrupole, tandem analysis of apparent polarization rate