煤与瓦斯突出后并联支路的风流逆转探讨

摘要

After the coal and gas outburst, airflow reversal of parallel branches of upward tunnels affected coal production safety.Based on study and analysis, combined with factors, corresponding precautions were proposed.%煤与瓦斯突出后上行风巷道并联支路的风流逆转问题，是影响煤炭安全生产的重要因素之一。针对这一问题进行研究与分析，并在此基础之上结合影响因素，提出相应的防止措施。