The Construction Based on Leidenfrost's Effect in Mining

International science and technology conference "Earth science"

Batarshin, V.^1 ; Fediuk, R.^1 ; Gulevatenko, A.^1

Far Eastern Federal University, Sukhanova 8, Vladivostok

690950, Russia^1

关键词: Comparative analysis;    Growing demand;    Rock support;    Underground mining;    Unique features;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/3/032044/pdf
DOI  :  10.1088/1755-1315/272/3/032044

来源: IOP

【 摘 要 】

In the context of growing demand for mineral resources extracted by the closed method, the mining industry is being improved, methods of increasing the efficiency of underground mining, their safety are being developed. Safety is being improved by improving existing safety tools, such as mountain supports. One of these improvements to the existing mountain support can be called the design described in this article. Construction on the basis of the Leidenfrost's effect is an improved type of reinforced concrete mountain support having its own unique features described in this article. By passing the design in this article will be considered and analyzed the effect of Leydenfrost's, the causes of its occurrence and the possibility of using its causes of its occurrence in the mining industry, namely in the improved rock support, which will contribute to a more efficient production of useful resources. On past this will be a comparative analysis with the identification of shortages of the old version of the mountain support and their removal in the new version of the mountain support. And the use of mining support by-products of production in order to reduce the energy consumption in the production in General.