Search results for keyword: gravel
rock breaking
Rock is one of the most versatile materials on the planet. From large boulders to sand, each grain has its own unique composition and properties that make it suitable for a variety of applications. But often, rocks are simply pulverized for use as an aggregate in construction projects and for othe......
1027 
Hazel
Trough construction
Mining Ponds Construction
Mining ponds are essential for the safety, performance and environmental protection of a mine. The construction process needs to ensure that all the environmental and safety regulations are followed, and that any potential impacts on the neighboring communities and resou......
Crusher
Introduction
The crusher machine is a key equipment to break down the materials which are in a wide range of applications in the fields of mineral process, chemical industry, cement, construction, and road & bridge. The crusher machine has wide application range, long lifespan, and efficient oper......
tailings chute
Tailings dams are earth structures that are used in the process of mining for the purpose of storing and retaining mine tailings. Mine tailings are the process output or materials left over after the ore being mined has been processed. Tailings dams are used to store the tailings in a very safe an......
caisson method
Introduction
Sinker well law, or Sinker well Practices, is a form of water collection and consumption system found in ancient Indian culture. It is a form of irrigation where water from nearby rivers or streams is collected in a Well, then slowly pumped to the surface. This technique was used by ......
Steel slag treatment and utilization
Steel Slag Treatment and Utilization
Steel slag is a solid waste generated during the production of steel that must be disposed of properly after it has been produced. Steel slag is composed mainly of CaO, SiO2, Al2O3, and other major oxides. It also contains trace metals such as chromium, nickel......
Waste Rock Reclamation
Restoration of Abandoned Quarries
Restoring abandoned quarries is an important but complex process. Quarries, especially those that are no longer active, have a wide variety of legacy issues that need to be addressed when restoring them. This includes air, water and land contamination along with ......
Reclaimed water treatment technology
Water Treatment Technology
Today, water treatment technology is gaining increasing importance in order to ensure the quality of water supplies and hence, the environment in general. The essence of water treatment technology is to purify and cleanse water of harmful pollutants, such as sediments, ......
Air cushion handling device
Air cushion vehicle is the short name of four-wheel drive vehicle with cushion. It is the most effective means of transshipment and transfer of heavy goods. The four-wheel drive vehicle has pneumatic tires, making it highly mobile and low-noise.
The large airbag is filled with compressed air, and......
Hand Tools
Tools are important for us to create, fix, and build different objects. Through the history, tools were highly integrated into the daily life of the people. From stone age tools to recent-day high-tech tools, tools were always the most crucial factor for any kind of production and were considered ......
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