Spatial distribution and migration law of respirable dust in fully mechanized mining face

For the problem that the dust sampling method can only measure the dust mass concentration at fixed working locations, and can not systematically reflect the spatial distribution characteristics and migration rules of the dust mass concentration in the working face, taking the N1219 fully mechanized...

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Bibliographic Details
Published in:Meikuang Anquan
Main Authors: Xiangjun CHEN, Xiangyang YE, Yibo LI, Peiqi ZUO
Format: Article
Language:Chinese
Published: Editorial Office of Safety in Coal Mines 2025-01-01
Subjects:
fully mechanized mining face
cfd simulation
respiratory dust
concentration distribution
movement rules
Online Access:https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231463

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https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231463

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