摘要
VCR采矿法因其生产能力和效率高、成本低、作业条件安全、切割工程量小等优点在矿山开采中应用广泛。本文对VCR采矿法的发展历程进行了回顾,并针对VCR法的主要优、缺点及发展趋势进行了分析。
Due to its advantages such as high efficiency ＆ productivity, low cost, safe operation and small amount of cutting work, the VCR （Vertical Crater Retreat） mining method is widely used in the world. The course of VCR method development is reiewed. The significant advantages ＆ disadvantages and the development trend of VCR method are analyzed.
出处
《矿业工程》
CAS
2010年第2期15-17,共3页
Mining Engineering
关键词
VCR采矿法
采矿方法
发展趋势
VCR mining method
mining method
development trend
