2011年
Interaction between river and groundwater in Jakarta megacity, coastal alluvial plain, Indonesia
CONCEPTUAL AND MODELLING STUDIES OF INTEGRATED GROUNDWATER, SURFACE WATER, AND ECOLOGICAL SYSTEMS
- ,
- ,
- ,
- ,
- ,
- ,
- 巻
- 345
- 号
- 開始ページ
- 151
- 終了ページ
- +
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- 出版者・発行元
- INT ASSOC HYDROLOGICAL SCIENCES
Jakarta megacity is located on the coastal alluvial plain. Groundwater abstraction has been extremely large for the last 20 years; consequently groundwater levels have dramatically declined. In this research, we examined river and groundwater interaction under these conditions of serious groundwater decline. Research was carried on the catchment of the Ciliwung River, which flows from high volcanic mountains to the Java Sea through central Jakarta. The Rn-222 concentrations were measured at 20 sites from mid-stream to the river mouth. Results show that there are different interactions in upstream, midstream and downstream sections due to the expansion of groundwater depression resulting from huge abstractions.
- リンク情報
- ID情報
-
- ISSN : 0144-7815
- Web of Science ID : WOS:000297611100024