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Depends on what you are mining. All mines will have ventilation equipment. Beyond that, it will vary. If you are mining coal, you might use a continuous miner, transfer cars, and roof bolters. If you are mining gold, you may use a Jumbo drill to create holes for explosives, and machinery to load the shot rock. Equipment may be electrically powered, or may be diesel powered.
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What are two types of mining?
The two types of mining are Open-cast mining and Underground mining. Underground mining is further divided in to Adit mining and Shaft mining.
What tools are used in underground mining?
Rock drillsExplosivesShovelsConveyer beltElevatorsVentilation fansetc.
Some solutions for strip mining?
The solution of the mining is in the underground of the rock is the coal and in this world there are lots. The human help each other to do it. That is the tention for human
Is it dangerous mining gold?
Mining is potentially a very dangerous occupation, however, with the health and safety rules in place in most Western countries these risks are well managed. Firstly, are you talking about open cut or underground mining? Depending on the nature of the gold deposit this will dictate the mining method used to extract it. This may range from large open cut operations to small narrow vein airleg mining which is performed underground. Obviously, underground is potentially a more dangerous environment due to the potential for rock falls, equipment fires and even gas explosions (in some mines, not all). Compared to coal however, many consider hard rock mining (ie: gold, nickel, zinc, copper etc) to be far safer due to the fact that metal deposits tend to form in hard rock environments, whereas coal is a sedimentary deposit and is softer. This means that coal mines have a higher potential for roof (or 'back' as we say in metal mining) failure. Actually, in longwall mining for coal the roof is designed to collapse behind the mining front. Underground workings are supported with steel bolts and mesh to prevent them caving which is crucial to stability underground. So generally, wherever you are underground the risk of rock fall is minimal...as long as you NEVER walk under unsupported ground...a BIG NO NO IF YOU WANT TO LIVE. Before you work underground you will receive induction training and what to do in case of emergencies etc. It may seem scary at first but it is very exciting working underground, and the guys on your crew will look out for you as a new guy. That's what is so cool about mining, there is a lot of camaraderie on the mines, a great working environment. So, basically, there are obvious risks in mining especially when you have such large machinery in enclosed spaces, explosives to play with, blasting hauling etc etc. But with some decent initial training, working safely and looking out for your crew mates there is no reason why mining should be any more dangerous in reality than other professions. Comments are based on my experience as a miner/mining engineer working in underground nickel, gold and coal mines
How do miners choose which type of mining to use?
It depends on the mineral that you are seeking and the equipment that you can afford. Is there water nearby or are you prospecting in a desert environment.? The laws of a given area that you are working in also come into play. For example, many ststes limit the dredge nozzle size that you can use in most rivers or close the river to dredging altogether. All these factors come into play while prospecting/mining.
What is the definition for underground mining?
A mine where mineral is produced by tunneling into the earth to the bed of mineral ore, which is then mined with underground mining equipment.
Where can you find pictures of underground mining equipment?
If you live in Aus try any district mining office
What is the definition for mining?
A mine where mineral is produced by tunneling into the earth to the bed of mineral ore, which is then mined with underground mining equipment.
How is underground mining powered?
Much of the mining and transport machinery is electrically powered, with power lines being run into the active mining areas. Some underground mining equipment is powered by diesel engines. These must be equipped with "scrubbers" to clean up the exhaust gasses from the engines. Gasoline powered equipment is not permitted underground in most countries, due to the fire hazards of gasoline, and the carbon monoxide produced in gasoline exhaust.
What is Underground Mining?
underground mining is done when the rocks, minerals of gemstones are too far underground to get out with surface mining some kinds of underground mining are Borehole Mining Drift Mining Hard Rock Mining Shaft Mining Slope Mining
Which type of mining would be use to extract a vein of ore from deep underground?
Shaft mining.
Who can tell us online shop that sells mining equipment about in Columbus?
Columbus Castings is a company that specializes in selling surface and underground mining equipment. Their website is www.columbuscastings.com and their phone number is (614) 445-2083
How do surface mining and underground mining differ?
Surface mining occurs close to the surface (less than a mile deep), while underground mining is underground.
What is an open cut mining different to an underground mining?
it is open not underground (it has no roof)
What do you use for mining diamonds?
Heavy equipment used for mining any natural resource from the earth is used for mining diamonds.
Two types of mining?
Underground mining surface mining
What is the most expensive mining?
underground mining
