Zobrazeno 1 - 1
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pro vyhledávání: '"XU Yanchun, MIAO Wei, WAN Zhihong, YE Jingling, LI Lei, XING Chaorui"'
Publikováno v:
Meikuang Anquan, Vol 54, Iss 5, Pp 63-71 (2023)
In order to study the water inrushing mechanism of floor reinforcement working face and the grouting effect in water abundant mining area of North China Coalfield, by means of mechanical formula derivation, hydro-geological characteristics analysis,
Externí odkaz:
https://doaj.org/article/b5f8cd7c7cb440a2934498262abbf4b9