煤矿现代化
煤礦現代化
매광현대화
COAL MINE MODERNIZATION
2012年
6期
16-19
,共4页
深井%大倾角%支护设计%顶板管理%设备防倒防滑
深井%大傾角%支護設計%頂闆管理%設備防倒防滑
심정%대경각%지호설계%정판관리%설비방도방활
deep shaft,well%big dip%support design%roof%equipment anti Slipping
详细分析了大统（天安）矿业星村煤矿开采深度超过1100m,东二采区首采工作面E3201大倾角仰采时遇到的支护设计、顶板管理、设备的防倒及防滑等影响生产的关键技术问题,并提出了大倾角开采的具体应对措施及相关方法,为今后更复杂条件下推广该技术积累宝贵经验。
詳細分析瞭大統（天安）礦業星村煤礦開採深度超過1100m,東二採區首採工作麵E3201大傾角仰採時遇到的支護設計、頂闆管理、設備的防倒及防滑等影響生產的關鍵技術問題,併提齣瞭大傾角開採的具體應對措施及相關方法,為今後更複雜條件下推廣該技術積纍寶貴經驗。
상세분석료대통（천안）광업성촌매광개채심도초과1100m,동이채구수채공작면E3201대경각앙채시우도적지호설계、정판관리、설비적방도급방활등영향생산적관건기술문제,병제출료대경각개채적구체응대조시급상관방법,위금후경복잡조건하추엄해기술적루보귀경험。
This paper offers detailed analysis on key technical issues confronted during initial large-inclined up-dip mining of face E3201 over 1100m in depth in Da Tong (Tian'an) Coal Group Co.,ltd., which include support design, roof management, equipment anti-fall and anti-ship that would influence coal mine production. Specific measures and methods to deal with large-inclined up-dip mining are presented, providing valuable experiences on promoting the technique under more complex conditions.
