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由于采矿工业的发展和适应深部矿床开采的需要,苏联豎井掘进操作有了很大的改进。豎井掘进是矿山一种传统的艰苦的体力劳动,它要求工人在一个有限的空间内作业,并经常碰到滴水而需要集中引到井底,当深部岩层压力增至危险的时侯,问题更是复杂。掘进1000米和大于1000米的豎井是昂贵的并需要大量的准备时间。所以改进操作条件,提高掘进速度和降低成本是完全必要的。苏联使用特殊掘进设备,创造了新的掘进记录。
Due to the development of the mining industry and the need to adapt to the exploitation of deep deposits, the operation of shaft excavation in the Soviet Union has been greatly improved. Shaft-boring is a traditionally hard manual work in a mine. It requires workers to work in a confined space and often encounter drip and need to focus on the bottom of the well. When the pressure of the deep formation becomes dangerous, the problem is more It is complicated. Boring shafts of 1000 meters and more than 1000 meters is expensive and requires a lot of preparation time. Therefore, it is absolutely necessary to improve operating conditions, increase tunneling speed and reduce costs. The Soviet Union used special tunneling equipment to create a new driving record.