A novel model for rapid correcting airflow velocity in semicircular arch tunnel of coal mine

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A novel model for rapid correcting airflow velocity in semicircular arch tunnel of coal mine

Accurate determination of air quantity delivered in underground coal mine tunnels is essential to ensure that the ventilation system is underground normal operation. Currently, the location of airflow velocity sensor hanged up in the semicircular arch tunnels of an underground coal mine is only base...

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Bibliographic Details
Main Authors:	Wei, L., Cheng, Jianwei, Luo, X.
Format:	Journal Article
Published:	2015
Online Access:	http://hdl.handle.net/20.500.11937/18558

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