浅析物探在深部金属矿产勘查中的应用

Application of Geophysical Prospecting in Deep Metal Mineral Exploration

目前我国矿产勘查的主要对象已转变为深部矿,基于深部矿的勘查特点,具有探测深度大、精度高、工作效率高等特点的崭新的物探技术在众多勘查技术中脱颖而出,将成为未来深部金属矿产勘查的最优选择。目前用于深部金属矿产勘查的物探技术方法主要有电磁法勘探、高精度重力勘探、高精度地震勘探及综合物探。论文通过综述各个物探技术的应用特点及勘查实例,说明了物探在深部金属矿产勘查中具有独特的优势和不可替代的作用,并指出若要在深部金属矿产勘查中取得丰硕成果,必须在物探理论上有新的建树,并在技术上取得质的提高、改进和突破。

At present, the main target of mineral exploration in China has been changed into deep mine. Based on the characteristics of deep ore exploration, with a probing depth, high precision and high efficiency of the new technology in many geophysical exploration technology in optimal selection of deep talent shows itself, perhaps the future will become the metal mineral exploration. Currently used geophysical techniques for deep mineral exploration include electromagnetic exploration, high precision gravity exploration, high precision seismic explorationand comprehensive geophysical prospecting. The exploration and application of various geophysical techniques, shows that geophysical exploration has unique advantages in the deep mineral exploration and irreplaceable role, and points out that if we want to achieve fruitful results in the deep mineral exploration, geophysical theory in must have the new achievements, and in technology made the improvement of quality, improvement and breakthrough.