The Frost-Resistance within the Drainage Concrete

Drainage concrete on the base of cement with BD10 admixture was analyzed in our research. The paper presents components of mixture, experimental results of thaw and freezing tests and compression strength for drainage concrete. The specimens were fabricated in Poznan University of Technology laboratory. All specimens were prepared as drainage concrete cube 10*10*10cm and freezing for 75, 150, 225 and 300 cycles of thaw and freezing in special chamber. After freezing specimens were measured theirs compression. It is conclude that freeze resistance of drainage concrete was satisfactory in compare to traditional concrete and polish standard.