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一、物探人员的职责在整个地质勘探程序中,从普查、详查直到勘探都用到物探.每一阶段都有几种物探方法可供选择.物探人员的职责首先是分析所要解决的地质任务,并将地质情况转换成物性的分布,选用对某种或某几种物性可以获得最良好反应的方法来进行工作.第二个职责是选择最佳的测网,为了发现异常至少要有一条测线通过异常.萨芬斯基给出了用矩形测网和平行线方格网圈定椭圆状异常的或然率.假设读数是沿着间距为
First, the geophysical personnel duties Throughout the geological prospecting process, from census, detailed exploration until exploration are used geophysical exploration.Every stage has several geophysical methods to choose from .General staff responsibilities first and foremost to analyze the geological tasks to be resolved , And the geological conditions into the distribution of physical properties, the choice of one or several physical properties can get the best response to work.The second responsibility is to select the best network, in order to find an exception at least one Line Passing Anomalies. Safinski gives the probability of delineating an elliptical anomaly with a rectangular grid and a parallel line grid. Assuming that the readings are along a distance of