Abstract
The purpose of this paper is to analyze a modern and unique technological system producing common aggregates at the Imielin Dolomite Mine. The installation was built on the basis of inventions of AGH UST and consists of an impact crusher, innovative screens WSR and WSL, light fraction separator SEL and hard fraction separator SET, low-pressure hydrocyclone NHC and infrastructure. The study was carried out on the crusher and screen on the example of production of aggregates with grain size 8–16 mm from dolomite, granite, limestone, sandstone, and gravel. The results showed that cubic aggregates with a low content of irregular grains of less than 1% can be produced in this technological system.
Subject
Geology,Geotechnical Engineering and Engineering Geology
Reference38 articles.
1. Effect of content and particle size distribution of coarse aggregate on the compressive strength of concrete
2. Influence of the Mineralogical Composition and Textural Properties on the Quality of Coarse Aggregates
3. Regression models of rock materials crushing in jaw crushers. 7th National Polish Scientific Conference on Complex and Detailed Problems of Environmental Engineering;Gawenda;Zesz. Nauk. Wydz. Budownictwai I Inz. Srodowiska,2005
4. Experimental and micromechanical investigation on the mechanical and durability properties of recycled aggregates concrete
5. Wpływ rodzaju kruszywa grubego na odkształcalność betonów zwykłych;Piasta;Przegląd Bud.,2012
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