Search results for keyword: blast
Application of Computer in Mining Industry
Introduction
Mining is an essential part of most developed nations, providing raw materials for infrastructure, and jobs to thousands of people. Mining is essential to many industries, from fuel, to construction, to electronics and more. In the past, mining has been done manually, which is costly......
1034 
Sophia
Open-pit development of ore deposits
Open-pit Mining
Open-pit mining, also known as open-cut mining or opencast mining, is a surface mining technique used to extract a near surface deposit of mineral resources. This form of mining differs from extractive methods that require tunneling into the earth, such as longwall or room-and-pil......
blasting
The Battle of Stalingrad was the single largest and bloodiest battle in the history of modern warfare. It was fought between Nazi Germany and the Soviet Union during World War II, and was a major turning point in the war. The battle began in late summer of 1942 and lasted until February 1943, and ......
Chamber blasting Design of Open Pit Mine
露天矿硐室爆破设计
blast design for open-pit mines is an important factor for achieving desired mine production and safety results. Good blast design and careful planning are essential for successful Explosives blasting in open pit mines, and should be designed to meet the desired performance req......
Open field mining
Empty Field Mining
Empty field mining is a surface mining technique used to selectively mine thick, flat, horizontal geologic deposits. This method is typically used to extract coal from large deposits found in an area such as the Powder River Basin in Wyoming and Montana. Empty field mining util......
mine automation
Mine Automation
Mining has historically been one of the most dangerous professions in the world, with miners often exposed to hazardous conditions on a daily basis. In recent years, however, the industry has increasingly begun to embrace automation as a way to improve safety, efficiency, and cost......
open pit mining
Open-Pit Mining
Open-pit mining is a type of surface mining that involves excavating large portions of land to extract minerals or other geological materials resting near the surface. Unlike other forms of mining, open-pit mining does not require the use of explosives to excavate the mineral depos......
mine dust
Air pollution
Air pollution is a major global concern. It has a range of adverse effects on human health, the environment, and climate. It is a mix of chemicals, particulate matter, and biological materials that suspend in the atmosphere. The decrease in air quality damages more than just the env......
Deep Cone Thickener
Deep cone thickeners (also known as deep cone paste thickeners) are mechanical thickeners with a high side wall and a steep feeding throat that has a cone angle slightly steeper than the cone angle of sedimentation tanks. Deep cone thickeners are used mostly for thickening non-Settling solids in l......
Fankou lead-zinc mine and Shaoguan smelter project
Vanadium and zinc ore mining and smelting project in Shaoguan
Vanadium and zinc are two important minerals that are widely used in steelmaking and several industrial applications. The vanadium and zinc ore mining and smelting project in Shaoguan, China is part of a larger effort to improve the qu......
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