| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2016-03-27 |
| タイトル |
|
|
タイトル |
オホーツク海沿岸に点在する海跡湖の湖沼環境－藻琴湖の場合－ |
|
言語 |
ja |
| タイトル |
|
|
タイトル |
LAKE ENVIRONMENT OF THE SEA-ORIGINATED LAKES LOCATED IN COASTAL REGION IN HOKKAIDO WHERE IT FACED THE SEA OF OKHOTSK:LAKE MOKOTO |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
sea-originated lake |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
brackish lakes |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
lake environmental |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
sea level rise |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
salt water intrusion |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
早川, 博
本島, 翼
内島, 邦秀
|
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
42581 |
|
|
姓名 |
HAYAKAWA, Hiroshi |
|
|
言語 |
en |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
42582 |
|
|
姓名 |
MOTOJIMA, Tsubasa |
|
|
言語 |
en |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
42583 |
|
|
姓名 |
UCHIJIMA, Kunihide |
|
|
言語 |
en |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
There are many sea-originated lakes located in coastal region in Hokkaido where it faces the Sea of Okhotsk. For example, Lake Mokoto is the small brackish lakes where salt water exists together to the fresh water, and the fishery of pond smelt and the corbicula japonica, etc. is active. The ecosystem of various flora and fauna is seen, and moreover, the sea-originated lake in the coastal region becomes valuable resources for tourism. In this research, the field investigation has been begun aiming to clarify the impact that the washload from the upper river basin gives to the water environment of Lake Mokoto. This paper reports on the water environment of Lake Mokoto in the current state from the field investigation in snow-melt flood period, and in September, 2005. The interface between a freshwater and a saline-water layer in snow-melt period disappeared as seawater flowed in, and as a result, the lake almost became the Salina in summer. It is verified by the numerical simulation that salt water intrusion to a sea-originated lake is promoted by the rise in the surface of the sea caused by the global warming in the future. |
| 書誌情報 |
水工学論文集
巻 51,
p. 1315-1320,
発行日 2007-02
|
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://doi.org/10.2208/prohe.51.1315 |
| 権利 |
|
|
権利情報 |
c2007 公益社団法人 土木学会 |
| 出版者 |
|
|
出版者 |
公益社団法人 土木学会 |
| 著者版フラグ |
|
|
言語 |
en |
|
値 |
publisher |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
2007-02.pdf (2.4 MB)
