In mining operations, blasting is not solely intended to break rock. The final results of the blasting process also need to be considered because they can affect subsequent activities, including loading, hauling, and material processing. One of the key aspects used to evaluate these results is rock fragmentation. Rock fragmentation describes the size and distribution…
Drainage channels play an important role in managing and directing water to prevent flooding and water accumulation in surrounding areas. However, channels without proper surface protection can experience various problems, including erosion, surface damage, and water leakage. Therefore, selecting the right drainage channel lining material is an important consideration when constructing or rehabilitating a drainage…
Blasting is one of the key stages in mining operations, particularly in the excavation of hard rock materials. Through blasting, rock masses can be fragmented into more manageable sizes, allowing loading, hauling, and material processing to be carried out more efficiently. In practice, mining blasting methods involve more than simply using explosives. The success of…
In mining operations, particularly underground mining, the stability of the rock mass is one of the key aspects that must be carefully considered. Excavation activities can alter the stress conditions and stress distribution within the rock surrounding the work area. Fractures and other rock mass conditions may also increase the potential for rock movement. One…
A drainage system requires proper planning to ensure that water can flow efficiently without causing flooding, erosion, or damage to surrounding areas. One common option for drainage construction is the U-Ditch, a precast concrete element designed to form a drainage channel. However, not every project requires the construction of a new drainage channel. In some…
