Abstract
Yüzey suyu ile yer altı suyu arasındaki ilişki oldukça karmaşıktır ve bu ilişki-nin modellenmesi pek de kolay olmayan bir süreçtir. Bu çalışmada, yüzey suyu-yer altı suyu arasındaki ilişki Mersin İli Silifke İlçesine bağlı Göksu Del-tası için modellenmiştir. Bunun için, Amerika Birleşik Devletleri Jeolojik Araştırmalar Kurumunun (USGS) geliştirdiği PRMS (Yağış-Akış Modelleme Sistemi) ile MODLFOW-2005’in (Modüler Yer Altı Suyu Akım Modeli) en-tegrasyonu ile oluşturulan GSFLOW (Yer Altı Suyu-Yüzey Suyu Akım Modeli) kullanılmıştır. Modelin kalibrasyonu yapılırken öncelikle PRMS ve MODFLOW-2005 kalibre edilmiş, daha sonra GSFLOW’un kalibrasyonu yapılmıştır. MODFLOW-2005’in kalibrasyonu, arazide ölçülen yer altı su seviyeleri ile modelleme sonucu elde edilen seviyeler karşılaştırılarak yapılmış-tır. Bunun için bir yıl boyunca, sahada tespit edilen on sekiz kuyuda aylık olarak statik yer altı su seviyeleri ölçülmüştür. Yatay ve düşey hidrolik iletkenlikler kalibrasyon parametresi olarak kullanılmıştır. Çalışma ile Göksu Deltasının yüzey suları ile yer altı suyu arasında daimî ve değişken bir ilişki olduğu sonucuna varılmıştır.
Keywords
Supporting Institution
Çukurova Üniversitesi Bilimsel Araştırma Projeleri Birimi
Project Number
MMF2012D11
References
- Çobaner M. Kıyı Akiferlerinde Tuzlu Su Girişiminin Üç Boyutlu Simülasyonu: Göksu Deltası Örneği. Çukurova Üniversitesi Fen Bilimleri Enstitüsü Doktora Tezi, Adana, 2009.
- Haar BLH., Heunks E. Use It or Loose It: A Hydrological Inventarisation of the Goksu Delta, Turkey. Interfaculty of Environmental Studies, State University of Utrecht, 1992.
- Harbaugh AW. MODFLOW-2005, The U.S. Geological Survey Modular Ground-water Model-the Ground-Water Flow Process. U.S. Geological Survey Techniques and Methods 2005; 6-A16.
- Jones, JP., Sudicky EA., McLaren RG. Application of a Fully-integrated Surface-subsurface Flow Model at the Watershed-scale: a Case Study. Water Resources Research 2008; 44(3).
- Krause P., Boyle DP., Bäse F. Comparison of Different Efficiency Criteria for Hydrological Model Assessment. Advances in Geosciences 2005; 5:89-97.
- Kollet SJ., Maxwell RM. Integrated Surface-Groundwater Flow Modeling: a Freesurface Overland Flow Boundary Condition in a Parallel Groundwater Flow Model. Advances in Water Resources 2006; 29(7):945-958.
- Leavesley GH., Lichty LW., Troutman BM., Saindon LG. Precipitation-Runoff Modeling System—User’s manual. U.S. Geological Survey Water-Resources Investigations Report 1983; 83-4238, 207s.
- Manley RE. Interim Report on the Hydrological Study, In: Integrating Development and Conservation in the Goksu Delta. The Society for The Protection Of Nature, Istanbul, Turkey, 1997.
- Markstrom SL., Niswonger RG., Regan RS., Prudic DE., and Barlow PM. GSFLOW-Coupled Ground-water and Surface-water Flow Model Based on the Integration of the Precipitation-Runoff Modeling System (PRMS) and the Modular Ground-Water Flow Model (MODFLOW-2005). U.S. Geological Survey Techniques and Methods 2008; 6-D1, 240s.
- Nash JE., Sutcliffe JV. River Flow Forecasting Through Conceptual Models, Part I, a Discussion of Principles. Journal of Hydrology 1970; 10: 282–290.
- ÖÇK. Göksu Deltası Özel Çevre Koruma Bölgesi II. Dönem Yönetim Planı. Özel Çevre Koruma Kurumu Başkanlığı, Ankara, 2009.
- Panday S., Huyakorn PS. A Fully Coupled Physically-based Spatially-distributed Model for Evaluating Surface/Subsurface Flow. Advances in Water Resources 2004; 27(4):361-382.
- VanderKwaak JE., Loague K. Hydrologic-Response Simulations for the R-5 Catchment with a Comprehensive Physics-based Model. Water Resources Research 2001; 37:999-1013.
Abstract
The relationship between surface water and groundwater is quite complex and modeling this relationship is not an easy process. In this study, the relationship between surface water and groundwater was modeled for the Göksu Deltaic Plain. For this purpose, the Groundwater-Surface Water Flow Model (GSFLOW), which was created by the integration of the Precipitation-Flow Modeling System (PRMS) and the Modular Groundwater Flow Model (MODLFOW-2005) developed by the United States Geological Survey (USGS), was used. While calibrating the model, firstly PRMS and MODFLOW-2005 were calibrated, and then GSFLOW was calibrated. The calibration of MODFLOW-2005 was made by comparing groundwater levels measured in the field with the levels obtained by the model. For this, static groundwater levels were measured monthly for one year in eighteen wells determined in the field. Horizontal and vertical hydraulic conductivities were used as calibration parameters. As a result of the study, it has been concluded that there is a constant and variable relationship between surface water and groundwater.
Keywords
Project Number
MMF2012D11
References
- Çobaner M. Kıyı Akiferlerinde Tuzlu Su Girişiminin Üç Boyutlu Simülasyonu: Göksu Deltası Örneği. Çukurova Üniversitesi Fen Bilimleri Enstitüsü Doktora Tezi, Adana, 2009.
- Haar BLH., Heunks E. Use It or Loose It: A Hydrological Inventarisation of the Goksu Delta, Turkey. Interfaculty of Environmental Studies, State University of Utrecht, 1992.
- Harbaugh AW. MODFLOW-2005, The U.S. Geological Survey Modular Ground-water Model-the Ground-Water Flow Process. U.S. Geological Survey Techniques and Methods 2005; 6-A16.
- Jones, JP., Sudicky EA., McLaren RG. Application of a Fully-integrated Surface-subsurface Flow Model at the Watershed-scale: a Case Study. Water Resources Research 2008; 44(3).
- Krause P., Boyle DP., Bäse F. Comparison of Different Efficiency Criteria for Hydrological Model Assessment. Advances in Geosciences 2005; 5:89-97.
- Kollet SJ., Maxwell RM. Integrated Surface-Groundwater Flow Modeling: a Freesurface Overland Flow Boundary Condition in a Parallel Groundwater Flow Model. Advances in Water Resources 2006; 29(7):945-958.
- Leavesley GH., Lichty LW., Troutman BM., Saindon LG. Precipitation-Runoff Modeling System—User’s manual. U.S. Geological Survey Water-Resources Investigations Report 1983; 83-4238, 207s.
- Manley RE. Interim Report on the Hydrological Study, In: Integrating Development and Conservation in the Goksu Delta. The Society for The Protection Of Nature, Istanbul, Turkey, 1997.
- Markstrom SL., Niswonger RG., Regan RS., Prudic DE., and Barlow PM. GSFLOW-Coupled Ground-water and Surface-water Flow Model Based on the Integration of the Precipitation-Runoff Modeling System (PRMS) and the Modular Ground-Water Flow Model (MODFLOW-2005). U.S. Geological Survey Techniques and Methods 2008; 6-D1, 240s.
- Nash JE., Sutcliffe JV. River Flow Forecasting Through Conceptual Models, Part I, a Discussion of Principles. Journal of Hydrology 1970; 10: 282–290.
- ÖÇK. Göksu Deltası Özel Çevre Koruma Bölgesi II. Dönem Yönetim Planı. Özel Çevre Koruma Kurumu Başkanlığı, Ankara, 2009.
- Panday S., Huyakorn PS. A Fully Coupled Physically-based Spatially-distributed Model for Evaluating Surface/Subsurface Flow. Advances in Water Resources 2004; 27(4):361-382.
- VanderKwaak JE., Loague K. Hydrologic-Response Simulations for the R-5 Catchment with a Comprehensive Physics-based Model. Water Resources Research 2001; 37:999-1013.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Civil Engineering |
| Journal Section | RESEARCH ARTICLES |
| Authors | |
| Project Number | MMF2012D11 |
| Publication Date | December 12, 2022 |
| Submission Date | March 7, 2022 |
| Acceptance Date | June 20, 2022 |
| Published in Issue | Year 2022 Volume: 5 Issue: 3 |
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