of all the evolutions in coal mining over the last few centuries, none is more significant than technology. In the early days, coal was mined by hand, with individuals wielding a pick and shovel. By the Industrial Revolution, coal-cutting machines and steam shovels designed for coal mines were common, making the work more efficient. And throughout the 20th century, improvements in equipment design led to dramatic increases in productivity and safety.
Today, new advances in technology are driving even higher levels of performance and material management-especially in open-pit, or surface, coal mines, where miners are focused on removing the most material as quickly and safely as possible.
As dragline operators work to extract coal, for example, they can simply glance at an in-cab display that shows the position of the bucket and tub relative to the design plan, as well as whether each dig point is above or below plan. That helps them move material accurately and efficiently. Machine health data is also available in the cab, so operators can identify potential problems-like tilt due to an unstable pad-and act quickly to prevent failures.
Likewise, production monitoring tools provide site planners with real-time information on dragline activities, right down to individual bucket loads and dump locations. By monitoring performance, productivity and payload, they can optimize dragline output and minimize operating costs. Some mines are even using this type of information for teaching purposes-identifying operators who need additional training and helping them understand how variations in operating practices can affect dragline production and material management.
they are well equipped with jfdgdjg flh,gjl;
the steel industry --Bear
steel industry first emerged
The steel industry.
what caused the steelmaking industry to boom and why? The steel-making industry boomed mainly because of a new manufacturing technique called the Bessemer steel process. this allowed steel to be produced at a much faster pace allowing the industry to boom. :)
There is no different between them because india have no iron and steel industry
Jamshed pur(jharkhand)
they are well equipped with jfdgdjg flh,gjl;
In Jamshedpur, Tata Nagar.
Jamshedpur, India
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'i' blast furnace of tata steel, jamshedpur,india
the steel industry --Bear
steel
steel industry first emerged
Most steel wire industry workers are in the United Steel Workers of America