Optimization of transient electromagnetic method for detection of water accumulation in coal mine goaf

Mine transient electromagnetic method (MTEM) is a great method to detect abnormal water body, but it is easy to be disturbed by the complex engineering geological conditions of the roadway and the equipment environment. Therefore, targeted optimization is necessary to enhance the data acquisition qu...

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Bibliographic Details
Published in:Meikuang Anquan
Main Authors: Jianting CUI, Guilei SONG, Wu BAI, Xufei GONG, Fenghai YU, Xiaojun BAI, Guangzhu LI, Ding MA
Format: Article
Language:Chinese
Published: Editorial Office of Safety in Coal Mines 2024-09-01
Subjects:
mine transient electromagnetic method
apparent resistivity differentiation
data acquisition parameters
water accumulation in goaf
electrical interface
Online Access:https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231841

Internet

https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231841

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