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@article{ART001404855},
author={Jae Il Lee and 서세덕 and 이규성 and Ha， Sungryong},
title={Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2009},
volume={18},
number={6},
pages={377-386}

TY - JOUR
AU - Jae Il Lee
AU - 서세덕
AU - 이규성
AU - Ha， Sungryong
TI - Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation
JO - Journal of Environmental Impact Assessment
PY - 2009
VL - 18
IS - 6
PB - Korean Society Of Environmental Impact Assessment
SP - 377
EP - 386
SN - 1225-7184
AB - Due to severe flooding, the long-term residence of turbidity flows within the stratified Daecheong Reservoir have lengthened. A long-term residence of turbidity flows within the stratified Daecheong Reservoir after floods has been major environmental issue. The objective of this study was to assess the impact to water supply from the hydrodynamics and turbidity outflow. Two gate operation scenarios were investigated. Scenario A refers to gate operations according to rainfall events, and scenario B refers to gate operations according to inflow. From the results of secenario A, the SS concentrations decreased from 0.44mg/l to 0.54mg/l at the front of the dam, whereas SS concentrations increased from 0.24mg/l to 1.24mg/l at the intake points at Munhi and Daejeon. From the results of scenario B, the SS concentrations decreased from 0.61mg/l to 0.83mg/l at the front of Dam; howeve, SS concentrations also decreased from 0.16mg/l to 0.48mg/l at the intake points at Munhi and Daejeon. It seems that it may be more efficient to control turbidity by creating additional outflows of generated discharge after intensive rainfalls than not.
KW - reservoir;discharge;turbidity;gate operation
DO -
UR -
ER -

Jae Il Lee, 서세덕, 이규성 and Ha， Sungryong. (2009). Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation. Journal of Environmental Impact Assessment, 18(6), 377-386.

Jae Il Lee, 서세덕, 이규성 and Ha， Sungryong. 2009, "Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation", Journal of Environmental Impact Assessment, vol.18, no.6 pp.377-386.

Jae Il Lee, 서세덕, 이규성, Ha， Sungryong "Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation" Journal of Environmental Impact Assessment 18.6 pp.377-386 (2009) : 377.

Jae Il Lee, 서세덕, 이규성, Ha， Sungryong. Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation. 2009; 18(6), 377-386.

Jae Il Lee, 서세덕, 이규성 and Ha， Sungryong. "Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation" Journal of Environmental Impact Assessment 18, no.6 (2009) : 377-386.

Jae Il Lee; 서세덕; 이규성; Ha， Sungryong. Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation. Journal of Environmental Impact Assessment, 18(6), 377-386.

Jae Il Lee; 서세덕; 이규성; Ha， Sungryong. Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation. Journal of Environmental Impact Assessment. 2009; 18(6) 377-386.

Jae Il Lee, 서세덕, 이규성, Ha， Sungryong. Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation. 2009; 18(6), 377-386.

Jae Il Lee, 서세덕, 이규성 and Ha， Sungryong. "Simulation of Turbid Water in the Stratified Daecheong Reservoir during Gate Operation" Journal of Environmental Impact Assessment 18, no.6 (2009) : 377-386.