华北科技学院学报
華北科技學院學報
화북과기학원학보
JOURNAL OF NORTH CHINA INSTITUTE OF SCIENCE AND TECHNOLOGY
2014年
1期
26-28
,共3页
矿井通风%阻力测定%通风系统
礦井通風%阻力測定%通風繫統
광정통풍%조력측정%통풍계통
mine ventilation%determination of resistance%ventilation system
矿井通风系统阻力测定是煤矿安全生产和通风安全管理的重要内容，阻力的大小直接影响矿井通风的效果。为了了解平煤四矿矿井通风阻力的大小及其分布，优化矿井通风系统，选定主要测定路线，基于基点气压计法进行矿井阻力测定，并根据测定结果对矿井通风系统进行了分析。
礦井通風繫統阻力測定是煤礦安全生產和通風安全管理的重要內容，阻力的大小直接影響礦井通風的效果。為瞭瞭解平煤四礦礦井通風阻力的大小及其分佈，優化礦井通風繫統，選定主要測定路線，基于基點氣壓計法進行礦井阻力測定，併根據測定結果對礦井通風繫統進行瞭分析。
광정통풍계통조력측정시매광안전생산화통풍안전관리적중요내용，조력적대소직접영향광정통풍적효과。위료료해평매사광광정통풍조력적대소급기분포，우화광정통풍계통，선정주요측정로선，기우기점기압계법진행광정조력측정，병근거측정결과대광정통풍계통진행료분석。
Determination of resistance of mine ventilation system is an important part of safety production of coal mine and ventilation safety management , the size of the resistance directly influence the effect of the mine ventilation.In order to understand the No.4 Mine of Pingdingshan Coal Field mine ventilation resistance and its distribution , the optimization of mine ventilation system , selected major determinations , based on the basis of the barometer method for determination of resistance to the mine , and according to the results of mine venti-lation system are analyzed.
