摘要
为了探索适应邯郸矿区复杂地质条件的煤炭开采技术,不断提高煤炭资源回收率,邯矿集团近几年做了大量的工作。本文围绕提高资源回收率这一主题,介绍了该集团在优化工作面布置、改进开采技术和生产工艺方面的技术实践。
In order to explore coal mining technology under the complicated geological conditions in Handan mining areas, continually enhance the recovery of coal resources, Handan Mining Industry Group in recent years has done a lot of work. This paper, focusing on the theme of resource recovery, introduces the technical practices in optimizing the face arrangement, improving mining technology and production processes of the Group.
出处
《河北能源职业技术学院学报》
2007年第B12期74-77,80,共5页
Journal of Hebei Energy College of Vocation and Technology
关键词
放项煤
资源回收率
技术实践
caving
resource recovery
technical practice
