Title: Strain and filtration parameters of lacustrine chalk from Mazury District

Authors: MALINOWSKA, E., GABRYŚ, K.

Keywords: strain, lacustrine chalk, oedometer test

Abstract: In this paper the strain and filtration parameters of lacustrine chalk from Mazury District are presented. To determinate the main engineers’ parameters the oedometer tests have been obtained. There were two types of laboratory tests: IL- standard one and CLR – with the constant loading. The tests were performed on lacustrine chalk from Mazury District in North East Poland. The tests results allowed to describe relationships between stain and vertical effective stress. Also the relationship between constrained modulus and vertical effective stress with the most correlated equation was proposed. The relationship between filtration coefficient and void ratio was obtained. The constitutive equation for the relationship between filtration coefficient and void ratio was proposed: 12 5,3 k = 0,1 ⋅10 ⋅ e − where: k – filtration parameter, e – void ratio. Strain and filtration parameters obtain from laboratory oedometer tests proved the non-linear relationship between stress-strain and stress-filtration.

APA style references: Malinowska, E. & Gabryś, K. (2010). Strain and filtration parameters of lacustrine chalk from Mazury District. Scientific Review Engineering and Environmental Sciences, 19 (4), 24-35.

APA style citation in text: The first time citation in text: (Malinowska & Gabryś, 2010), next citation: (Malinowska & Gabryś, 2010)

Chicago style references: Malinowska, Edyta, Katarzyna Gabryś. "Strain and filtration parameters of lacustrine chalk from Mazury District." Scientific Review Engineering and Environmental Sciences, 50 ser., vol. 19, no 4, (2010): 24-35.

Chicago style citation in text: (Malinowska, and Gabryś 2010)

Bibtxt style references: @article{Malinowska_Gabryś_2010_PNIKS, author={Malinowska, Edyta and Gabryś, Katarzyna}, title={Strain and filtration parameters of lacustrine chalk from Mazury District.}, journal={Scientific Review Engineering and Environmental Sciences}, URL={http://iks_pn.sggw.pl/PN50/A3/art3.pdf}, year={2010}, volume={19 (4)}, number={50}, pages={24-35}}

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