کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9491605 | 1630191 | 2005 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Use of time series analysis for the identification of tidal effect on groundwater in the coastal area of Kimje, Korea
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فرآیندهای سطح زمین
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Use of time series analysis for the identification of tidal effect on groundwater in the coastal area of Kimje, Korea Use of time series analysis for the identification of tidal effect on groundwater in the coastal area of Kimje, Korea](/preview/png/9491605.png)
چکیده انگلیسی
The purpose of this study is to apply time series analysis to investigate whether the groundwater quality in the coastal area is affected by the tide. Continuous and regular in situ monitoring data of electrical conductivity (EC) and groundwater level, and tidal level data measured by the National Oceanographic Research Institute were used for the time series analysis. Through the time series analysis, it is known that EC and groundwater level conspicuously fluctuate with two periodicities (15.4 and 0.52-day), which is very similar to those of the tide. Also the behaviors of their fluctuations vary in accordance with the tidal period. These indicate that the groundwater quality has been mainly controlled by the tidal level, and the strength of tidal effect on the groundwater quality is different according to the tidal period.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hydrology - Volume 300, Issues 1â4, 10 January 2005, Pages 188-198
Journal: Journal of Hydrology - Volume 300, Issues 1â4, 10 January 2005, Pages 188-198
نویسندگان
Ji-Hoon Kim, Jeongho Lee, Tae-Jin Cheong, Rak-Hyeon Kim, Dong-Chan Koh, Jong-Sik Ryu, Ho-Wan Chang,