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Estimating exploitable amount of groundwater abstraction using an integrated surface water-groundwater model: Mihocheon watershed, South Korea 게시글의 제목, 학술지명, 저자, 발행일, 작성내용을 보여줌
Estimating exploitable amount of groundwater abstraction using an integrated surface water-groundwater model: Mihocheon watershed, South Korea
학술지명 Hydrological Sciences 저자 김규범,정일문,김남,나한나,장선우,김용철,이정우
발표일 2014-10-27

As a holistic approach to groundwater, sustainability considers the hydrological, ecological,
socioeconomic, technological aspects of groundwater utilization, the exploitable groundwater should
be determined by physical analysis as well as social compromise in a community. In this work, an
integrated surface-groundwater model, SWAT-MODFLOW was used to analyze the change of
hydrological components due to various groundwater pumping scenarios in Mihocheon watershed,
South Korea. When a total amount of abstraction at 104mm, which is slightly smaller than the current
permissible groundwater abstraction by law, the change in the storage was ?16mm. This value, which
corresponds to 33% of the annual recharge, could be suggested as an exploitable amount of
groundwater to the governance of the Cheongju city, Korea.
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