CAJ | 학술논문

针对杨村煤矿315孤岛工作面掘进期间存在贯通老巷、遗煤多、煤体易破碎、采空区漏风等自然发火隐患特点，制定了以喷涂堵漏、高位钻孔压注胶体为主，加强监测和及时启封、密闭为辅的孤岛面掘进防灭火技术，并在现场进行了实践应用，取得了良好的防灭火效果，保证了315孤岛工作面的安全掘进，为其他相似条件的掘进工作面防灭火工作提供了技术指导。
침대양촌매광315고도공작면굴진기간존재관통로항、유매다、매체역파쇄、채공구루풍등자연발화은환특점，제정료이분도도루、고위찬공압주효체위주，가강감측화급시계봉、밀폐위보적고도면굴진방멸화기술，병재현장진행료실천응용，취득료량호적방멸화효과，보증료315고도공작면적안전굴진，위기타상사조건적굴진공작면방멸화공작제공료기술지도。
The 315 island driving face of Yangcun coal mine exists some spontaneous combustion hazards during the driving period, such as old roadway transfixion, much residual coal, coal easily broken, goaf air leaking and so on. Therefore, the island face fire prevention and extin-guishing technology during driving period was made, for instance, spray plugging and high borehole injecting gel based, supplemented by strengthening monitor and timely unsealed, sealed. This technology was applied in Yangcun coal mine 315 island driving face and obtained a good fire prevention effect, ensuring the safe driving and also providing technical guidance of fire control for other similar driving faces.