COMPLEX ORGANIC BINDER FOR STRENGTHENING WEAK-STRENGTH LIMESTONE SCREENINGS
The paper presents the results of experimental studies to assess the practical use of low-strength limestone screenings contaminated with soil. Comparable tests of the initial screenings, clean and polluted, were carried out, the granulometric compositions, the content of clay impurities, carbonate and other inclusions, the optimal humidity and volume masses with standard compaction were determined. Mineral mixtures with different binder content were selected and tested, and the processes of their structure formation were described.