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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Science / Faculty of Science >
北海道大学地球物理学研究報告 = Geophysical bulletin of Hokkaido University >
第75号 >
積雪寒冷地における積雪期の不圧地下水位の変動について
| Title: | 積雪寒冷地における積雪期の不圧地下水位の変動について |
| Other Titles: | On the Fluctuation of Unconfined Groundwater Level for Snow Period |
| Authors: | 深見, 浩司1 Browse this author |
| Authors(alt): | Fukami, Hiroshi1 |
| Issue Date: | 19-Mar-2012 |
| Publisher: | 北海道大学大学院理学研究院自然史科学部門（地球物理学） |
| Journal Title: | 北海道大学地球物理学研究報告 |
| Journal Title(alt): | Geophysical bulletin of Hokkaido University |
| Volume: | 75 |
| Start Page: | 15 |
| End Page: | 24 |
| Abstract: | The fluctuation of unconfined groundwater level for the snow period was examined, using past 30-years data of groundwater level observatory and neighboring meteorological observatory （AMEDAS observatory）in Ishikari Gulf area that was snowy cold region. The relationship between the accumulated precipitation（maximum water equivalent of snow）from the data of the AMEDAS observatory（ΣΡ）and the increase of unconfined groundwater level in snow melt season（ΔΗ） was considerably good. The successive tendency like as decreasing the accumulated precipitation for snow period do not seem to be admitted in the past 30-years. |
| Type: | bulletin (article) |
| URI: | http://hdl.handle.net/2115/49052 |
| Appears in Collections: | 北海道大学地球物理学研究報告 = Geophysical bulletin of Hokkaido University > 第75号
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