神宝公司一号露天煤矿与宝雁矿联合开采

Combined mining between Opencast coal mine of ShenBao company NO.1 and BaoYan coal mine

神宝公司针对宝雁煤矿的实际情况,经过多方考察论证和生产试验,计划将宝雁煤矿部分剩余煤炭与一号露天煤矿联合露天开采。不仅可以解决井工矿炮采工艺的不安全因素,提高煤炭资源回采率,同时对一号露天煤矿可持续发展将作出重要贡献。

According to the actual situation of BaoYan mine of shenbao company, after much investigation and production test, plan to use the opencast working technique to mine the residual part coal of BaoYan mine after combined NO.I open pit mining. Not only can solve the unsafe factors of production of pit mining, improve the recovery rate of coal resources, and will make an important contribution to the sustainable development of NO.l open pit coal mine.