摘要
论述了矿井测井技术的主要特点,较详细地介绍了矿井电缆测井系统、全方位钻孔测斜仪、选择伽玛组合测井仪、顺煤层钻进监测系统准直伽玛测量仪和煤矿井下随钻测量系统的组成、测量原理和工作方法,并提出了矿井测井技术的发展趋势,将地面测井技术移植井下,开发出适合煤矿井下的随钻测量技术。
The paper discusses the major characteristics of logging technology in mines, introduces in detail the composi- tion, measuring principles and working methods of the cable logging system, all azimuth borehole inclinometer, combined selective gamma logging system, collimational gamma detector of in-seam drilling monitoring system and MWD system used in underground coal mines. It puts forward the development trend of in-mine logging technology. The objective of the paper is to transplant the surface logging techniques to underground mines and develop MWD technology suitable to underground coal mines.
出处
《技术与创新管理》
2012年第4期464-466,共3页
Technology and Innovation Management
关键词
矿井测井技术
现状
发展趋势
in-mine logging technology
status
development trend
