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[本刊讯]不久前,“金属矿小口径地下物探技术与设备研究进展汇报与关键技术研讨会”在武汉召开。从会上获悉,我国金属矿小口径地下物探技术与设备研究取得进展。在仪器设备研制方面,确定了地下电磁波层析成像设备的总体研究方案以及井中发射机、井中接收机、地面数据收录控制器的试验方案,研制成功了井中激发极化多道全波形接收机科研样机;软件系统方面,完成了地下电磁波层析成像数据处理解释软件野外数据整理和预处理、资料实时分析与成像模块开发;完成了井中磁测资料整理与预处理、井中磁测可视化模块开发;开展了国内外小口径综合测
[News] Not long ago, “small-scale underground metal exploration technology and equipment research reports and key technology seminars ” held in Wuhan. It was learned from the meeting, China’s metal ore small-caliber underground geophysical exploration technology and equipment progress. In the aspect of equipment development, the overall research program of underground electromagnetic wave tomography equipment and the experimental scheme of transmitter, well receiver and terrestrial data acquisition controller in underground well were confirmed. The successful research on multi-channel full wave receiver with induced polarization in well Prototype; software system, the completion of the underground electromagnetic wave tomography data processing and interpretation software field data processing and preprocessing, real-time data analysis and imaging module development; completion of the well magnetic data collection and preprocessing, wells magnetic visualization module development; To carry out a comprehensive test of small caliber at home and abroad