Vertical and Decline Shaft Sinking
- 17 maart 2015
- 9781317407355
Samenvatting:
Shaft sinking for underground transportation purposes is a very complex technological process in mining and geotechnology which requires specific and specially designed technological equipment. This technological process is dealt with for a long time, since mining is one of the oldest industries in the world.This book presents the te
€ 67,81
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