TOPOGRAPHIC VARIATIONS BY METEOROLOGICAL CHANGES IN THE SECOND INLET OF LAKE SAROMA
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- YAGISAWA Kazuki
- 株式会社アルファ水工コンサルタンツ
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- KIGUCHI Akira
- 北海道開発局小樽開発建設部
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- MORI Masaya
- 北海道開発局農業水産部水産課
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- NIWA Koichi
- 北海道開発局網走開発建設部
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- SHISHIDO Yuta
- 株式会社アルファ水工コンサルタンツ
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- SHIRATORI Natsuo
- (一社)寒地港湾空港技術研究センター
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- NARUMI Hideto
- (一社)寒地港湾空港技術研究センター
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- YAMASHITA Toshihiko
- 北海道大学
Bibliographic Information
- Other Title
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- 気象変化に伴うサロマ湖第2湖口地区周辺の地形変化特性
Description
<p> Lake Saroma is the largest brackish water lake in Japan. In January 2012, the second inlet of Lake Saroma had a disaster that buried the channel. In this study, waves, river sediment runoff, topographical changes, and shoreline changes were organized. It was concluded that the cause of the burial disaster in 2012 was the remarkable response of topographical changes to the large-scale flooding of the Tokoro River and eastward waves. In addition, using a 1-line model, future predictions were made assuming a scenario in which the largest river flood in history and eastward waves overlap. This indicates the danger of the environment becoming severe.</p>
Journal
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- Japanese Journal of JSCE
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Japanese Journal of JSCE 79 (18), n/a-, 2023
Japan Society of Civil Engineers
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Details 詳細情報について
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- CRID
- 1390579145083733504
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- ISSN
- 24366021
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed