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EXPERIMENTAL STUDY OF FREEZING POINT AND WATER PHASE COMPOSITION OF SALINE SOILS CONTAMINATED WITH HYDROCARBONS

Session: Laboratory Testing in Cold Regions / Essais en laboratoire en ingénierie nordique

Erika Grechishcheva, OJSC Fundamentproject (Russia)
Rimma Motenko, MSU (Russia)

In the article the results of freezing point research are discussed for pure and saline - oil-contaminated soil. The data were obtained by different methods and the latest equipment. The data obtained using different equipment is compared. The thawing thermogramms both pure and contaminated saline soils of different particle size distribution are studied. The dominant influence of salinity is revealed.