Detection of silicon compounds in the composition of fillers of concrete from production waste

Abstract

The accumulation of waste products is an urgent problem of the industry. The recycling in the production of building materials is an important task worldwide. The authors of the paper studied the content of soluble silica in the composition of the aggregates of concrete made from industrial waste. It was found that the content of soluble silicon compounds is in the normal range, and the studied materials can be used as aggregates in concrete. These results make it possible to perform further research on the manufacture of concrete with high corrosion resistance to aggressive effects with the use of aggregates from industrial wastes.

Keywords

• concrete with high corrosion resistance
• recycling
• aggregates
• production wastes
• soluble silica
• silicon compounds
• alkaline corrosion of concrete