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前言这篇报告是在苏联专家А.А.哈廖夫同志指导下所做的“保证独头巷道有效通风风流诸参数”读书报告中的一节,其中着重介绍稀释工作面爆破后瓦斯的В.Н.沃罗宁风量计算公式至于其他学者的计算公式,有涌出沼气和二氧化碳独头巷道工作面的风量计算公式和考虑含尘因素的风流参数等在其他章节内叙述,由于篇幅限制未列入此报告内。
Preface This report is a section of the report entitled “Guaranteeing the Parameters of Effective Ventilation and Flow in a Single Roadway” under the guidance of the Soviet expert, A. Alhalyhov, focusing on the introduction of the В . V. Voronin Volume Calculation Formulas As for the calculation formula of other scholars, there are other chapters that describe the volume of air flowing out from the working face of biogas and carbon dioxide single-headed roadway and the parameters of airflow considering the factors of dust contained in other chapters. Included in this report.