Juhani Päivänen

Physical properties of peat samples in relation to shrinkage upon drying.

Päivänen J. (1982). Physical properties of peat samples in relation to shrinkage upon drying. Silva Fennica vol. 16 no. 3 article id 5161. https://doi.org/10.14214/sf.a15076

Abstract

The study discusses the amount of shrinkage of volumetric undisturbed peat samples when drying to an oven-dry (105°C) condition. The amount of shrinkage is related to various physical properties of peat. In addition, some observations were performed on the shrinkage phenomenon during the drying process. The study results may be used when predicting the shrinkage of peat samples with various peat properties. Knowledge of this kind is particularly important in connection with peat harvesting.

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Keywords
peat; density; bulk density; shrinkage; chemicophysical properties; drying; peat type

Published in 1982

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Available at https://doi.org/10.14214/sf.a15076 | Download PDF