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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2021.11
- 수록면
- 131 - 140 (10page)
- DOI
- https://doi.org/10.5389/KSAE.2021.63.6.131
이용수
초록· 키워드
오류제보하기
It is becoming more important to utilize reclaimed lands in South Korea, due to the increasing competition for its usage among different sectors.
However, the high groundwater level and poor permeability are exposing them to deterioration by salinization. Salinization is difficult to predict because the pattern changes according to various characteristics of soil and groundwater. In this study, the capillary rising time was studied by the water content profile in the soil. The prediction equation of soil salinity was developed based on simulation result of the CHEMFLO model. to enable prediction considering various soil water content and groundwater level. The two terms constituting the equation showed the coefficients of determination of 0.9816 and 0.9824, respectively. Using the prediction equation of the study, the surface salinity can be easily predicted from the initial surface salinity and the salinity of the groundwater. In the future, more precise predictions will be possible with the results of studies on the hydraulic characteristics of various reclaimed soils, changes in water content profile by seasonal and climate events.
목차
등록된 정보가 없습니다.
참고문헌 (19)
참고문헌 신청
Guo, B. / 2020 / Detection model of soil salinization information in the Yellow River Delta based on feature space models with typical surface parameters derived from Landsat8 OLI image. Geomatics / Natural Hazards and Risk 11(1):288~300
Haynes, W. / 2017 / CRC handbook of chemistry and physics : a ready-reference book of chemical and physical data / CRC Press
Herrada, M. A. / 2014 / Modeling infiltration rates in a saturated/unsaturated soil under the free draining condition / Journal of Hydrology 515:10~15
Huang, J. / 2015 / An error budget for soil salinity mapping using different ancillary data / Soil Research 53(5):561~575
Jung, E. / 2021 / Composite modeling for evaluation of groundwater and soil salinization on the multiple reclaimed land due to sea-level rise / Transport in Porous Media 136(1):271~293
Haynes, W. / 2017 / CRC handbook of chemistry and physics : a ready-reference book of chemical and physical data / CRC Press
Herrada, M. A. / 2014 / Modeling infiltration rates in a saturated/unsaturated soil under the free draining condition / Journal of Hydrology 515:10~15
Huang, J. / 2015 / An error budget for soil salinity mapping using different ancillary data / Soil Research 53(5):561~575
Jung, E. / 2021 / Composite modeling for evaluation of groundwater and soil salinization on the multiple reclaimed land due to sea-level rise / Transport in Porous Media 136(1):271~293
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