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Open pit mines are generally considered safer than tunnel mines due to their exposure to natural light and better ventilation, which reduces the risks of accidents related to cave-ins and gas accumulation. However, open pit mining poses other hazards, such as slope failures and equipment accidents. The safety of either mining method ultimately depends on specific conditions, management practices, and adherence to safety protocols. Each type has its own set of risks that need to be carefully managed.
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Why is open pit safer then shaft mine?
it cant collapse in the way shft mines can. As Shaft mines are underground it makes it alot more easier for it to collapse on everyone and they will all die so therefore open pits are much much safer than shaft mins. Thanks
How safe is a city near a nuclear power plant?
Usually very, often safer than one near a coal plant.
Was electricity used to supply light and power to US factories?
After about 1890, yes. The use of electricity for lights was far safer than the previous alternative of gas lamps.
Who first used Wind Tunnel testing on automobiles?
Malcolm Sayer (For Jaguar) - He was an aircraft designer who moved to Jaguar and designed the iconic E type Jaguar. This was the first vehicle to be tested in a wind tunnel. With respect to the previous contributor, development of another "iconic" automobile, the SAAB 92, was underway more than a decade before Jaguar began development of the E-type. The SAAB 92, developed by aircraft engineers & designers, was one of the first (if not the first) moderately-priced, volume-produced car whose shape was perfected through wind tunnel testing. Its coefficient of drag in the low 0.30s backs up that claim.
How does can opener help in doing work?
The can opener was invented after the invention of the can. Before it's arrival, cans were opened by many and dangerous ways. The dedicated opener made the operation quicker and safer than previous methods.
Why is open pit safer then shaft mine?
it cant collapse in the way shft mines can. As Shaft mines are underground it makes it alot more easier for it to collapse on everyone and they will all die so therefore open pits are much much safer than shaft mins. Thanks
Why open cast mining is safer for the workers than deep mining?
Open cast mining is generally considered safer for workers than deep mining because it involves extracting minerals from the earth's surface, reducing the risks associated with confined spaces and high-pressure environments found in underground mines. In open cast operations, workers are less exposed to hazards such as tunnel collapses, gas leaks, and poor ventilation. Additionally, the larger, more accessible working area allows for better emergency response and evacuation procedures. Overall, the surface nature of open cast mining minimizes many of the dangers inherent to deep mining.
Are there any studies on whether swimming pool tube slides are safer than open slides?
According to the workers, tube slides are definatly safer than open slides. With open slides, there is a higher chance of people falling over the the side.
What are two reasons why open-pit mines are more common in western Canada than underground mines?
Oh, dude, like, open-pit mines are more common in western Canada because of the abundance of low-grade ore deposits near the surface, making it easier and cheaper to extract. Also, the terrain in western Canada is often more suitable for open-pit mining compared to underground mining, so, like, why not go with the flow, right?
Why is open pit cheaper then shaft mine?
Open pit mining is generally cheaper than shaft mining because it requires less equipment and labor. In open pit mining, large quantities of ore can be extracted quickly and efficiently using heavy machinery. Also, open pit mines are typically less deep than shaft mines, which reduces the complexity and cost of excavation and support systems.
Why is Facebook safer than Bebo?
Facebook IS NOT safer than Bebo.
Where do you find zinc most common in underground or open cut mines?
Zinc is commonly found in underground mines rather than open cut mines. This is because zinc deposits are often found deeper underground, requiring tunneling to access the ore bodies. Additionally, underground mining methods are typically more cost-effective for extracting zinc compared to open-cut mining.
Why is open cut mining safer than under ground mining?
Because there is no roof to support in an open cut whereas in underground mining there may be a very large overburden load leading to very high stresses in the tunnel roof. This may require support and there is the potential for a roof collapse to occur.
What does medieval word undermining mean?
It's a siege tactic. Those laying siege would tunnel to the castle walls and destroy their foundations from under the ground. It was much safer than using a battering ram.
Is Facebook safer then Skype?
No facebook is not safer than skype
Is a car safer than a plain?
Statstically, flight is much safer than transportation by automobile.
Are cigaretes safer than illegal drugs?
it depends on what drugs you are referring to. but no, cigarettes are not safer than cannabis.
