| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2007-12-14 |
| タイトル |
|
|
タイトル |
Basin artificial recharge of groundwater in the Rokugo alluvial fan, northern Japan |
| 言語 |
|
|
言語 |
eng |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Artificial Recharge |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Aquifer |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Groundwater Mound |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Environment |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Sustainability |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 作成者 |
HIDA, Noboru
OHIZUMI, (OHTA) Yukiko
肥田, 登
|
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
The Rokugo alluvial fan lies around 39° 25' N and 140° 34' E in northern Japan. The distance between the proximal fan at 90 meters above sea level and the distal fan at 45 meters is about four kilometers. The unconfined aquifer of the fan consists mainly of gravel and sand. Four artificial recharge basins were constructed on the central part of the fan. This time, we discuss the effects of artificial recharge on the formation of groundwater mounds under the area of basins No.1 and No.2. Results obtained are based on the recharge operations which have done three times, first: from September 8 to November 10, 1998 (63 days), second: from November 15, 1998 to April 5, 1999 (141 days) and third: from April 19 to April 29, 1999 (10 days). As conclusion, groundwater mounds were formed under the bottom of basins No.1 and No.2. The enhancing of the groundwater cycle in the aquifer has resulted in sustainability for the groundwater environment especially in the distal fan. |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 書誌情報 |
秋田大学教育文化学部 紀要 人文・社会科学
巻 60,
p. 29-39,
発行日 2005-03-31
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1348527X |
| NCID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11458593 |
| 出版者 |
|
|
出版者 |
秋田大学教育文化学部 |
KJ00004169561.pdf (799.0 kB)
