@article{ART001727228},
author={박진환 and 임병진 and 정재운 and Dae Young Kim and 오태윤 and 이동진 and 김갑순},
title={Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2012},
volume={21},
number={6},
pages={917-925}
TY - JOUR
AU - 박진환
AU - 임병진
AU - 정재운
AU - Dae Young Kim
AU - 오태윤
AU - 이동진
AU - 김갑순
TI - Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation
JO - Journal of Environmental Impact Assessment
PY - 2012
VL - 21
IS - 6
PB - Korean Society Of Environmental Impact Assessment
SP - 917
EP - 925
SN - 1225-7184
AB - In this study, we report the runoff characteristics of pollutants for Tamjin A and B watershed in Tamjin river basin using statistical analysis, such as correlation analysis and regression equation. Flow rate and water qualtiy data collected from 2 sampling sites(Tamjin A and B watershed) during 3 years(2009∼2011) were analyzed for biochemical oxygen demand(BOD), total nitorgen(TN), total phosphorus(TP) and suspended solid(SS). The results showed that strong correlations were observed between flow rate and SS in Tamjin A, while weak correlations were observed among the BOD, TN, and TP. In Tamjin B, strong correlations were observed among the flow rate, SS and T-P except BOD and TP. Meanwhile, the values of R2 for regression equations between flow rate and pollutants load were greater than 0.7. Results of these statistics indicated that there was a good agreement between flow rate and pollutants load. Also, the flow rate exponents of regression equations for BOD, TN, and TP were smaller than 1 in Tamjin A. In Tamjin B, flow rate exponents of regression equation for BOD and TP were smaller than 1. These results indicated that concentrations of BOD, TN, TP in Tamjin A and concentrations of BOD and TP were decreased as the flow rate was increased. This means that rater than nonpoint sources, point sources affect BOD, TN and TP in Tamjin A and BOD and TP in Tamjin B.
KW - Correlation Coefficient;Flow Rate;Pollutant Load;Regression Equation;Tamjin River.
DO -
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박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진 and 김갑순. (2012). Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation. Journal of Environmental Impact Assessment, 21(6), 917-925.
박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진 and 김갑순. 2012, "Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation", Journal of Environmental Impact Assessment, vol.21, no.6 pp.917-925.
박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진, 김갑순 "Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation" Journal of Environmental Impact Assessment 21.6 pp.917-925 (2012) : 917.
박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진, 김갑순. Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation. 2012; 21(6), 917-925.
박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진 and 김갑순. "Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation" Journal of Environmental Impact Assessment 21, no.6 (2012) : 917-925.
박진환; 임병진; 정재운; Dae Young Kim; 오태윤; 이동진; 김갑순. Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation. Journal of Environmental Impact Assessment, 21(6), 917-925.
박진환; 임병진; 정재운; Dae Young Kim; 오태윤; 이동진; 김갑순. Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation. Journal of Environmental Impact Assessment. 2012; 21(6) 917-925.
박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진, 김갑순. Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation. 2012; 21(6), 917-925.
박진환, 임병진, 정재운, Dae Young Kim, 오태윤, 이동진 and 김갑순. "Characteristics of the pollutants ronoff on the Tamjin A and B Watershed with Discharge Variation" Journal of Environmental Impact Assessment 21, no.6 (2012) : 917-925.
