摘要
某矿业公司下辖共有3座煤矿,分别为1号煤矿、2号煤矿和3号煤矿,通过一系列优化设计和方案进行煤炭资源整合,使矿区煤炭资源的综合回采率提高了30~35%。该矿区现生产规模达到了300多万t,这些优化设计方案有效提高矿井生产量,取得了良好的技术和经济效益。
There are three coal mines under the jurisdiction of a mining company,namely No.1,No.2 and No.3 coal mines,and through a series of optimized designs and programs for coal resource integration,the comprehensive recovery rate of coal resources in the mine has been increased by 30-35%.The mine is now producing more than 3 million tonnes,and these optimised design solutions have effectively increased the mine's production capacity and achieved good technical and economic benefits.
作者
时昭
Shi Zhao(Xiezhuang Coal Mine,XinwenMining Group,Tai'an Shandong 271221)
出处
《现代工业经济和信息化》
2022年第8期228-229,284,共3页
Modern Industrial Economy and Informationization
关键词
优化设计
资源整合
回采率
经济效益
optimised design
resource integration
recovery rate
economic benefits