隐伏矿预测中的重力异常解释方法技术

TECHNIQUE OF GRAVITY ANOMALY INTERPRETATION FOR PREDICTION OF BURIED DEPOSITS

本文讨论了四个方法技术问题:1.在地质解释过程中迭代进行异常分离;2.露头岩石密度偏低;3.研究局部异常时应重取改正密度;4.出露于起伏地面的密度体异常的解释。

Pour technical problems are discussed in this paper: 1. Iterative anomaly division in the course of geological interpretation, 2. Lower surface rock density, 3. True correction density needed for local anomaly analysis, 4. Interpretation of anomaly due to a body exposed in the relief surface.