岡山大学環境理工学部研究報告 ISSN 2187-6940
Published by Faculty of Environmental Science and Technology, Okayama University

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白神山地の土壌熱伝導率の測定

Hanzawa, Wakako
Sasaki, Choichi
Abstract
Thermal conductivity of soils in Shirakami Mountains that was registered on UNESCO's World Natural Heritage in 1993 were measured using a twin transient-state cylindrical-probe method. The typical results were as follows:(1) Thermal conductivity of the soils in Shirakami Mountains increased according to an increase of soil water content, which was the same tendency as the other soils. (2) The thermal conductivity of the soils was about 0.2~0.3 Wm(-1)K(-1) smaller than volcanic ash soils, and it showed the same tendency as leaf mold.
Keywords
Shirakami Mountains
Thermal conductivity
Twin transient-state cylindrical-probe method
Volumetric water content
ISSN
1341-9099
NCID
AN10529213