|
|
|
| The processing of good conductor interference in transient electromagnetic detection of Yangdong Mine transport roadway |
| Lv Guangpeng |
| Yangdong Mine, Jizhong Energy Fengfeng Group Co., Ltd., Handan 056200, China |
|
|
|
|
Abstract In this paper, taking the transient electromagnetic detection of No.06202 ( II block ) Face in Yangdong Mine as an example, the influence of transportation track on transient electromagnetic detection in roadway detection was briefly described. The methods of data correction and abnormal shape elimination were analyzed by means of data simulation, and the effect comparison before and after roadway data processing was analyzed. This paper expounded the effect of the method to improves the quality of detection data interpretation in the process of transient electromagnetic processing of fixing and same good conductor in the roadway.
|
|
|
|
|
|
| [ 1 ] 李惠云，赵玉辉. 矿井偶极瞬变电磁技术的应用效果与改进[ J ]. 中国煤炭，2014，40（ 5 ）：37 - 39，72.
[ 2 ] 彭仲秋，段新力，毕 武，等. 瞬变电磁“烟圈”反演实现[ J ]. 物探化探计算技术，2012，34（ 5 ）：573 - 575.
[ 3 ] 徐忠卫，秦之富，刘明伟. 瞬变电磁烟圈反演及层状模型反演在隧道建设探测效果中的对比[ J ]. 公路交通技术，2020，36（ 2 ）：115 - 118，124.
[ 4 ] 李广义，郝宇军. 矿井TEM多匝小线框基于“烟圈”扩散角观测系统设计[ J ]. 煤炭技术，2019（ 2 ）：90 - 93.
[ 5 ] 蒋邦远. 磁源TEM测深一维反演经验式及应用效果[ J ]. 物探与化探，2000，24（ 2 ）：99 - 104.
[ 6 ] 杜云杰. 地面瞬变电磁法在采区积水勘探中的应用[ J ]. 同煤科技， 2021（ 2 ）：24 - 27. |
|
|
|
