煤炭科技2025，Vol.46Issue(4)：59-61,3.DOI:10.19896/j.cnki.mtkj.2025.04.010
井下坑透探测采集方法优缺点对比研究
Comparative research on advantages and disadvantages of downhole penetration detection and acquisition methods
任超1
作者信息
- 1. 徐州长城基础工程有限公司,江苏 徐州 221000
- 折叠
摘要
Abstract
To improve the quality of geological structure detection in coal mines,a comparative analysis was conducted on tomographic imaging effects of three methods of data collection:conventional fixed-point method,encrypted fixed-point method,and large angle fixed-point method.The experimental models were used to verify the tomographic imaging results of faults with different orientations un-der different method conditions,analyzing their advantages,disadvantages,and applicability.Construction optimization combination schemes for different types of geological conditions were proposed.关键词
坑透探测/实验模型/常规定点法/加密定点法/大角度定点法/优缺点Key words
downhole penetration detection/experimental model/conventional fixed-point method/encrypted fixed-point method/large angle fixed-point method/advantages and disadvantages分类
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任超..井下坑透探测采集方法优缺点对比研究[J].煤炭科技,2025,46(4):59-61,3.
