节点文献
立井混合作业及其工艺参数研究
Discussion of Combined Shaft Operation and it’s Technological Parameters
【摘要】 本文就混合作业的掘砌循环方式、炮眼深度和座底矸厚度的确定,砌壁模板脱模机构等问题进行了研究,提出了确定合理工艺参数的方法。
【Abstract】 About the combined excavation and lining,the authors of this paperr discuss the cycle pattern of excavation and lining,the determination of the depth of blasting hole and the thickness of the mick under the form,and the improvement of quality about shaft lining joints.Some reasonable technological parameters are given.
【关键词】 混合作业;
循环方式;
炮眼深度;
脱模机构;
【Key words】 Combined excavation and lining; cycle pattern; depth of blasting hole; structure of stripping;
【Key words】 Combined excavation and lining; cycle pattern; depth of blasting hole; structure of stripping;
- 【文献出处】 阜新矿业学院学报(自然科学版) ,Journal of Fuxin Mining Institute(Natural Science Edition) , 编辑部邮箱 ,1996年02期
- 【分类号】TD262
- 【下载频次】13