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地质勘探的一种主要手段,是传统地质工作方法的延伸。传统地质工作以地质点或钻孔取得的资料为依据进行分析归纳,对深部地质体缺乏必要的和足够的研究精度,而物探工作借助仪器大量加密观测网进行间接观测,弥补的常规手段的不足,提高了地质结论的可靠性。本文介绍了工程地质人员在地质勘察中如何理解并应用物探方法,使之充分发挥效益。
A major means of geological exploration is an extension of traditional geological methods of work. The traditional geological work is based on data obtained from geological points or boreholes, and it is lacking in necessary and sufficient research precision for deep geological bodies. However, the geophysical work is indirectly observed by means of a large number of encrypted observation networks of instruments to make up for the lack of conventional means , Improve the reliability of geological conclusions. This paper introduces how geotechnical engineers can understand and apply geophysical methods in geologic prospecting so as to give full play to their benefits.