| 于泽新,李长龙,龙军,吉利,吕景增,白杰,霍振华.JTL-40W型陀螺测斜仪在辽西康杖子区勘查隐伏矿体中的应用[J].矿产勘查,2013,4(6):694-698 |
| JTL-40W型陀螺测斜仪在辽西康杖子区勘查隐伏矿体中的应用 |
| Application of the JTL-40W gyro inclinometer in the prospecting for the deep part of Kangzhangzi iron-Mo deposit, western Liaoning Province |
| 投稿时间：2013-05-07 |
| DOI： |
| 中文关键词: 陀螺测斜仪 原理 隐伏矿体 勘查 康杖子区 辽西 |
| 英文关键词: gyro inclinometer principle concealed magnetite orebody prospecting Kangzhangzi deposit area western Liaoning |
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| 中文摘要: |
| 辽西康杖子区内隐伏的铁、钼矿体埋藏深度在400～1000 m,钻探为最直接有效的勘查手段。文章介绍了JTL-40W型陀螺测斜仪的测量原理、特点及在该区深孔测斜中的应用,它完全克服了隐伏磁铁矿体、钻孔钻杆和套管的有磁影响,为小直径钻孔质量检测提供了有力的技术保障。 |
| 英文摘要: |
| The concealed iron and molybdenum ore bodies were buried at the depth of from 400 to 900 meters below the surface in the Kangzhangzi deposit area, western Liaoning Province, therefore the core drilling is the most direct and effective exploration method. This paper introduces the survey principle and advantages of the JTL-40W gyro inclinometer and its application for the survey of the deep hole. The application of the gyro inclinometer will completely overcome the side effect of the concealed magnetite orebody, drill pipe and casing drilling, which provides the powerful technical support for the quality control of the small diameter of core drilling. |
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