Estimation of Seawater Intrusion Range in the Daechang Area Using 3D-FEMWATER Model
2005
Kim, K.H. (Chungbuk National University, Cheongju, Republic of Korea), E-mail: [email protected] | Park, J.S. (Chungbuk National University, Cheongju, Republic of Korea) | Lee, H.J. (Chungbuk National University, Cheongju, Republic of Korea) | Youn, J.H. (Chungbuk National University, Cheongju, Republic of Korea)
The present study examined the 3 dimensional space distribution characteristics of sea water intrusion using data available from previous observations. For this study, we 3D FEMWATER, which is a 3 dimensional finite element model. The target area was around Daechang-ri, Gimje-si, Jeollabuk-do. The area is relatively easy to formulate a conceptual model and has observation wells in operation for surveying sea water intrusion. Considering the uncertainty of numerical simulation, we analyzed sensitivity of hydraulic conductivity, which has a relatively higher effect.
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