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    发展中国航空物探技术有关问题的思考

    The strategic consideration of the development of China's airborne geophysical technology

    • 摘要: 提要:本文概要介绍了中国航空物探(航磁、航空电磁、航空重力、航空伽马能谱)技术现状,近年来在仪器研制、测量技术、数据处理、解释方法与软件研发等方面的最新进展,分析了中国航空物探技术发展存在的主要问题。对中国航空物探技术的发展趋势进行了探讨,预测航空物探技术将向提高对探测目标的分辨能力和探测深度的方向发展,航空重力测量技术将得到广泛的应用。提出了以国家需求为导向,重点发展航磁多参数测量方法技术、航空重力测量和重力梯度测量技术、大探测深度时间域航空电磁测量技术,突破高温超导探测器研制的关键技术,发展航空重、磁、电的各种反演技术与三维可视化技术,建立物探仪器重点实验室,完善航空物探动态试验场,加快标准化建设,加快发展与航空物探相关行业(如通用航空)等建议。

       

      Abstract: Abstract:This paper has described the current development and application of China's airborne geophysical technologies (airborne magnetic survey, EM, gravity, and radiometric technology) and dealt with some practical progresses in such fields as the airborne geophysical instrument, survey technology, data processing and interpretation, and professional software. Nine main problems and the development trend of China's airborne technology are also analyzed. It is held that future development of airborne geophysics will be focused on high resolution and deep detection technology. Some suggestions have been put forward, which include the development of multiple-parameter aero magnetic survey, airborne gravimeter and gradiometer, deep detection TEM, the sensor of high temperature superconductor, some inversion and 3D visual technologies, the establishment of geophysical laboratories, the perfection of airborne geophysical test bases and dynamic test sites, and the acceleration of the technology standardization.

       

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