地下矿山朝着连续采矿发展

• 作 者: Ｋ.卡斯蒂尔 于耀国
• 出 处: 国外金属矿山
• 发表日期: 1995年07期
• 关键词: 地下矿山 凿岩设备 硬岩矿山 坚硬岩石 采矿方法 双向凿岩 连续采矿 露天矿山 巷道掘进 吕勒奥

尽管地下矿连续开采坚硬岩石的现状还不能与煤炭工业相比，但是本协会的成员们却都急于实现与地下煤矿和露天矿山已经采用的连续采矿方法相类似的经济的连续采矿方法。只所以有这样的信心，其部分原因是作了多次编制长期规划的尝试，且往往采取协作的方式，尤其是澳大利亚、北美和北欧国家的生产公司、大专院校和政府计划研究部门的互相合作。在这篇文章中Ｋ．卡斯蒂尔阐述了赞成非爆破开采的主要论点，评述了目前开发切实可行的技术所做的工作。这个评述大部分是根据今年1月在瑞典吕勒奥举行的第二届国际矿山机械化和自动化会议的论文作出的。

Although the status quo of continuous mining of hard rock in underground mines can not be compared with the coal industry, members of the Association are anxious to achieve an economical and continuous mining method similar to the continuous mining methods already used in underground mines and open pit mines. The only reason for such confidence is due in part to several attempts to develop long-term plans, often in a collaborative manner, especially among production companies, universities and government programs in Australia, North and North Europe Cooperation. In this article Karstier outlined the key arguments in favor of non-blast mining and commented on the work currently being done to develop practical technologies. Much of this commentary is based on a paper from the second International Conference on Mining Mechanization and Automation held in Luleå, Sweden, in January of this year.