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自远古以来,印度就已开采并使用铜,但当时开采是无计划的,直到1928年才开始用系统的方式开采,而最近十年里开采技术才有了较大的发展。本文叙述铜生产增长过程和今后十年的规划。着重介绍了铜开采技术及机械化发展情况,论述了在莫萨博尼-苏尔达宽矿体采用的点柱回采方法。考虑了深部开采时的通风问题,并概述了为使点柱回采布置最优化及发展有价值的金属和稀有元素提取技术的研究与发展方案。印度铜矿床以系统方式开采,始于1928年由不列颠公司(印度铜有限公司)在比哈尔邦的辛格布姆铜带开始的。到1972年,虽然生产了铜金属9000吨左右,但国家需要的大部分铜金属还是靠进口,为了限制进口,勘探、开发其它铜矿床,1967年成立了一个政府的公司-印度斯垣铜有限公司,1972年印度铜有限公司也并归它控制,这就使辛格布姆矿带能更合理、更迅速地开发。印度斯坦铜联合公司目前的年产量约为18800吨,并确定了将来高得多的生产目标,这就迫使该公司要采用较新的生产技术和充分的机械化,尽更大的努力进行研究与发展,并继续改进采矿技术和资源保护。
Since ancient times, India has been mining and using copper, but the mining was unplanned until 1928 when it began to be mined systematically, and the exploitation of mining technology in the last decade has been greatly developed. This article describes the process of copper production growth and planning for the next 10 years. The development of copper mining technology and mechanization is emphatically introduced, and the method of point-column recovery adopted by the Massa Boni-Sorda Kuan orebody is discussed. Considered the problem of ventilation during deep mining and outlined the research and development options for optimizing the placement of point pillars and developing valuable metal and rare element extraction techniques. The copper deposits in India are systematically mined and began in 1928 by the British company (Indian Copper Ltd.) at the Singebulm copper belt in Bihar. By 1972, although about 9,000 tons of copper metal were produced, most of the copper needed by the country was still imported. To limit the import, exploration and development of other copper deposits, a government-owned company was established in 1967 - Ltd., also owned by Indian Copper Ltd. in 1972, which allowed the Singhbomin mine to develop more rationally and quickly. The current annual production of Hindustan Copper Associates is about 18,800 tons and set a much higher production target in the future, forcing the company to adopt newer production technologies and full mechanization and make greater efforts to conduct research and Develop and continue to improve mining technology and resource conservation.