煤矿安全2019，Vol.50Issue(6)：188-191,4.DOI:10.13347/j.cnki.mkaq.2019.06.047
矿井通风阻力测定技术发展现状及趋势
Development Status and Trend of Mine Ventilation Resistance Measurement Technology
摘要
Abstract
In this paper,various technical methods,results analysis and common measuring instruments and equipment for measuring the ventilation resistance of mines are introduced. The advantages and disadvantages of various measuring methods,the applicable mine conditions, the technical characteristics of commonly used measuring instruments and the calculation of measurement results are analyzed in detail. Aiming at the problems existing in the base point method of barometer, the corresponding countermeasures are proposed. The theoretical progress made of equal volume hole failure is summarized. The technical principle and characteristics of the newly developed digital intelligent ventilation measuring instrument in the market are introduced. Finally,the intelligent and interconnected ventilation parameters measuring instruments in China are prospected.关键词
矿井通风/通风阻力/基点法/气压计法/风速仪Key words
coal mine ventilation/ventilation resistance/base point method/barometer method/anemometer分类
矿业与冶金引用本文复制引用
ZHANG Shiling..矿井通风阻力测定技术发展现状及趋势[J].煤矿安全,2019,50(6):188-191,4.基金项目
国家重点研发计划资助项目(2016YFC0801404) （2016YFC0801404）
重庆市"科技创新领军人才支持计划"资助项目(CSTCKJCXLJRC14) （CSTCKJCXLJRC14）
