对河南省深部探矿设备与施工技术若干问题的思考

当前,开展深部第二空间找矿已经成为地质找矿工作的重点,而在深部找矿过程中,除了运用地、物、化、遥等新理论、新技术外,还必须使用钻探技术,以证实推断和探测的正确性。随着地质找矿勘探深度的增加,相应对钻探关键技术及其装备也提出了更高的要求。从现在起到今后若干年内,深部探矿将成为我国地勘单位的主攻方向。针对我国深部探矿设备、施工技术现状,论述了在设备选型中应注意的事项和配套的施工技术。

Study on the Equipment and Construction Technology of Deep Exploration in Henan

At the present,the work of deep minerals exploration in the second space is playing an important role in Geo-exploration.In the exploration process,we must not only focus on applying the new theories and technologies of physic,chemistry and remote sensing in our field,but should also pay more attention to drilling technology to confirm the correctness of deduction and detection.Higher requirements on the key drilling technology and the equipment have been put forward with the prospecting depth increasing.From now on,the deep exploration is the primary work of the Geo-exploration in China;based on the situation of prospecting equipment and construction technology,this paper discussed some attentions in equipment selection and the supporting construction technology.