What are the general steps in the whole process of underground mining of non-coal beds?

Non underground mining coal deposits are mainly divided into the following three steps: 1 ore deposit to develop cutting blocks of Preparatory; 3 recovery...
Mineral deposit development: a series of roadways are drilled from the surface to reach the ore body, forming a complete production system such as lifting, transportation, drainage and power supply.
Acquisition: Digging the roadway at the stage of development, dividing the stage into nuggets, and forming mining preparation work for the production system of the nuggets (pedestrians, ventilation, transportation, rock drilling and ore mining, etc.).
Cutting: refers to the opening and cutting of free surface and free space in the already completed ore, creating work for blasting and ore mining conditions for mining.
Mining: refers to the process of mining ore in a mined piece that has been approved for cutting.

Sorting Bucket

Sorting Bucket is a sorting algorithm that works by distributing the elements of an array into a number of buckets, and then sorting each bucket individually using another sorting algorithm. The buckets are usually implemented as arrays, and the number of buckets is typically chosen to be the same as the number of distinct elements in the input array. This algorithm is particularly useful when the input array contains a large number of elements that are uniformly distributed over a range of values. The time complexity of the algorithm is O(n+k), where n is the number of elements in the input array, and k is the number of buckets.

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