煤矿现代化
煤礦現代化
매광현대화
COAL MINE MODERNIZATION
2011年
6期
20-22
,共3页
朱阳涛%潘永刚%刘巍%袁亮
硃暘濤%潘永剛%劉巍%袁亮
주양도%반영강%류외%원량
千米深井%爆破材料库%浇筑
韆米深井%爆破材料庫%澆築
천미심정%폭파재료고%요축
shaft over 1,000 metes underground%explosive material supply depot%Casting and construction
口孜东矿属千米深井，该矿-967m水平井底爆破材料库，巷道采用锚网索喷＋套棚、注浆支护后进行浇筑施工，主体巷道及炸药壁槽浇筑厚度250mm，以保证达到投入使用标准。
口孜東礦屬韆米深井，該礦-967m水平井底爆破材料庫，巷道採用錨網索噴＋套棚、註漿支護後進行澆築施工，主體巷道及炸藥壁槽澆築厚度250mm，以保證達到投入使用標準。
구자동광속천미심정，해광-967m수평정저폭파재료고，항도채용묘망색분＋투붕、주장지호후진행요축시공，주체항도급작약벽조요축후도250mm，이보증체도투입사용표준。
Easter Kouzi Coal Mine is over 1,000 meters deep underground. The roadway of its explosive material supply depot, which is 967 meters under the ground, adopts the bolt, steel mesh, anchor, shotcreting and shed, grouting support before casting construction. The main body roadway and explosive slurry trench, which is cast 250mm thick, ensures the usage standard.
