煤矿现代化
煤礦現代化
매광현대화
COAL MINE MODERNIZATION
2014年
1期
49-51
,共3页
陈卫东%刘雪%何如成%上官科峰
陳衛東%劉雪%何如成%上官科峰
진위동%류설%하여성%상관과봉
52°急倾斜面%停产期间%灭火对策
52°急傾斜麵%停產期間%滅火對策
52°급경사면%정산기간%멸화대책
52 ° steep inclined plane%During the stop production%Fire extinguishing countermeasures
东峡煤矿52°急倾斜综放开采是世界性开采技术的突破。通过对52°急倾斜372201工作面停产期间发火经过、发火原因的分析，研究、讨论、制定了大型火灾事故液氮防灭火技术方案和相应对策，取得了较快灭火的效果，保障了东峡煤矿急倾斜综放工作面安全生产，促进了急倾斜综放开采期间防灭火技术的发展。
東峽煤礦52°急傾斜綜放開採是世界性開採技術的突破。通過對52°急傾斜372201工作麵停產期間髮火經過、髮火原因的分析，研究、討論、製定瞭大型火災事故液氮防滅火技術方案和相應對策，取得瞭較快滅火的效果，保障瞭東峽煤礦急傾斜綜放工作麵安全生產，促進瞭急傾斜綜放開採期間防滅火技術的髮展。
동협매광52°급경사종방개채시세계성개채기술적돌파。통과대52°급경사372201공작면정산기간발화경과、발화원인적분석，연구、토론、제정료대형화재사고액담방멸화기술방안화상응대책，취득료교쾌멸화적효과，보장료동협매광급경사종방공작면안전생산，촉진료급경사종방개채기간방멸화기술적발전。
the first coal mine of 52 ° inclined fully mechanized mining technology is worldwide breakthrough. Based on 52 ° steep 372201 working face production during combustion, ignition reason analysis, research, discussion and made a large fire accident liquid nitrogen fire prevention technology solutions and countermeasures, achieved rapid fire extinguishing effect, ensure the east steep gorge coal mine safety in production of full-mechanized caving mining face, promoted the steeply inclined fully mechanized during development of the technology of fire.
