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Optimization of properties of clay solutions on the basis of the Ukrainian bentonites

Popow O., Lapina O.

Zeszyty Naukowe Politechniki Rzeszowskiej. Budownictwo i Inżynieria Środowiska

2009

z. 53 [265]

119-124

The article is devoted to the development of Ukrainian betonites use technology at nodig lying of engineering communications by a horizontal-directed boring method, via special solutions upgrading and laying technology designing. As a result of implementation of experimental research experimentally-statistical models are got. These models characterize influence of the varied factors on the technological rates of the special solutions on the basis of the Ukrainian bentonites: density of clay solutions, filtration-loss quality, and thickness of clay filter cake, viscosity, and yield point. The analysis of technological properties of such solutions modified by chemical additions is carried out. On results of experimental research the choice of optimum compositions of the special solutions on the basis of the Ukrainian bentonites is carried out. A mathematical modeling was used for this purpose.

Optymalizacja własności kompozytów cementowych zbrojonych włóknem polimerowym w przypadku prac naprawczych dróg i powierzchni lotnisk

Orłowski J., Leszczewski D., Lapina O., Popow O.

Przegląd Budowlany

2003

R. 74, nr 11

28-32