论文部分内容阅读
激发极化法是普查硫化金属矿床的主要物探方法之一,在我国推广应用已有十余年的历史.不论在国家计委地质局系统,还是在冶金地质系统,该方法都取得了一定的地质效果.在国外,根据不同地质条件的要求,这个方法配有大、中、小三种功率的供电设备以供选择.根据我国多山的特点,在推广应用于普查工作的过程中,主要要求设备轻便,所以多采用1.5千瓦的发电机作为激发极化电源.几年来,在应用这种方法进行普查金属矿的过程中,已经取得了一定的地质效
The excitation polarization method is one of the main geophysical methods for the general survey of sulfide metal deposits, and has been applied for more than ten years in our country.Whether it is in the State Planning Commission Geological Bureau system or the metallurgical geological system, the method has achieved certain Geological effects abroad, according to the requirements of different geological conditions, this method is equipped with large, medium and small power supply equipment to choose from.According to the characteristics of mountainous China, in the promotion and application of census work, the main requirements Equipment is light, so use more 1.5 kilowatts generator as the excitation polarization power.In recent years, in the application of this method for the census of metal ore, has made some geological effect