Search results for keyword: threat
Centralized monitoring of mine
Modern monitoring equipment is used to effectively monitor the status of underground coalmines, enabling miners to work safely and to ensure their lives are valued.
Most underground coalmine monitoring systems consist of systems such as data acquisition, coal production management, and distribut......
1048 
Sophie
Fire Prevention and Control Design in Underground Mine
Design of Fire Prevention and Control in Underground Mines
Abstract
The safe operation of underground mines is not only related to the economic prosperity of the enterprise, but also to the safety of the miners. Therefore, fire prevention and control in underground mines is of great importance. ......
Corrosion-resistant non-metallic piping installation
Installation of Corrosion Resistant Non-Metallic Pipes
Non-metallic pipes are among the most popular choices when it comes to replacing or upgrading existing pipelines. Non-metallic pipes are corrosion resistant and are highly durable. They have many advantages over metallic pipes, making them an......
concrete admixture
介绍
Concrete Admixtures
Concrete admixtures are materials in the form of powder or fluids that are added to the concrete to give it certain characteristics which is not obtainable with plain concrete mixes. Admixtures are added to concrete batch immediately before or during mixing to modify the ......
Pipeline anticorrosion
Corrosion Prevention: An Introduction
Corrosion has been a major problem for mankind throughout history. It is responsible for billions of dollars in losses every year, threatening the safety of infrastructure, homes, and other structures. Corrosion prevention is essential for preserving our way......
Cleaner production technology in coke oven charging flue gas treatment
Clean Production Technology for Coal Fired Boiler Flue Gas Treatment
Coal combustion generates large amounts of pollutants and constitutes a major threat to environment and human health. Coal fired boilers installed in industrial and commercial premises need to be equipped with flue gas treatment......
Pollution and Prevention of Oil Exploitation
Oil Spills and How They are Prevented
Oil spills occur when a man-made or natural source releases petroleum into the environment. These spills occur when oil is being transferred from one source to another, or when it is otherwise exposed to the environment due to a breach or a mechanical failure......
Shield
Shields are some of the oldest weapons of war. Dating all the way back to ancient civilizations, shields have been used to both protect and to attack. Today, shields are still used in warfare, but what are the modern shields used in battle today?
Modern shields come in a variety of shapes and siz......
groundwater extraction
Groundwater Harvest and Its Implications
Groundwater harvest is the process of collecting and using groundwater, often a necessary activity in areas with limited fresh water supply. Despite the possibility of groundwater harvest as a natural resource, the implications of groundwater harvest on ov......
Polluted land foundation survey
Land Pollution Investigation
Land pollution is one of the most pervasive environmental issue facing humankind today. As one of the oldest environmental pollutants, land pollution has been present in some form since the earliest societies formed. This widespread problem affects all countries and c......
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