新庄の平地における積雪断面観測結果(1988/89年〜1994/95年7冬期)

概要

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Seventy-three snow pit observations of ten day intervals were carried out during the seven winter periods (1988/89-1994/95) at the Shinjo Branch of Snow and Ice Studies, NIED (renamed in 1990 from National Research Center for Disaster Prevention). The observation point is located 50km from the west coast of the Sea of Japan (140°19′E, 38°47′N, 127m A.S.L.). During this period, the area experienced smaller amounts of snow with higher temperatures in the winter than those recorded during previous time. This report contains the snow depth, the water equivalent of snow, mean density and vertical profiles of the types of snow, grades of grain sizes, snow temperatures, density, free water content, Kinoshita's hardness and Ram hardness. All data were processed with a microcomputer system. The daily depth of the period is also included in this report.
独立行政法人防災科学技術研究所の論文
1996-02-29