Open AccessTheoretical study of shock-aerating activator for dry enrichment of constructional materials
Author(s) -
И. Н. Кравченко,
A. O. Fyodorov,
Yu. А. Kuznetsov,
В. В. Гончаренко,
D. T. Abdumuminova,
Sh. U. Yuldashev
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/614/1/012075
Subject(s) - raw material , grinding , environmental science , aeration , shock (circulatory) , waste management , process engineering , forensic engineering , civil engineering , computer science , engineering , mechanical engineering , medicine , chemistry , organic chemistry
For construction in areas remote from the main raw material industrial bases, reconstruction of destroyed objects and infrastructure, roads, especially in mountainous earthquake-prone areas as part of concretes it is advisable to use enriched local natural materials and recycled materials. The most effective method of enrichment is activation of materials by fine grinding. To implement the technology, a new development of small-sized compact activation equipment is proposed, which allows achieving guaranteed strength of concrete while reducing construction time and saving costs for imported materials.