Transient electromagnetic response characteristics and application of roof water channel

Aiming at the problem of coal seam roof water disaster in arid and semi-arid mining areas in northwest China, in order to find out the distribution range of roof water channel in mining face, based on the whole space transient electromagnetic theory and the finite difference time domain algorithm, c...

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Principais autores:	Nianguang QIU, Songying LI, Guocai YAN, Xiaoshuai YAO, Wanpeng ZHANG, Mingfang JIN, Hongli ZHAO
Format:	Artigo
Jezik:	Chinês
Izdano:	Editorial Office of Safety in Coal Mines 2024-07-01
Serija:	Meikuang Anquan
Teme:	mine water damage roof water channel transient electromagnetic finite difference time domain numerical simulation response characteristic
Online dostop:	https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20230860
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