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SWAT Auto-Calibration을 이용한 소양강댐 유역의 증발산량 분석의 한계점
안태준 ( T J Ahn ),김현섭 ( H S Kim ),김유리 ( Y R Kim ),김다정 ( D J Kim ),금동혁 ( D H Gum ),장춘화 ( C H Jang ),강현우 ( H W Kang ),임경재 ( K J Lim ) 강원대학교 농업생명과학연구원(구 농업과학연구소) 2013 강원 농업생명환경연구 Vol.25 No.1
Due to climate changes, various effects on hydrology, environment, economy have been occurring worldwide. Various studies have been conducted to evaluate effects on water resources due to climate change. The modeling approaches have been used for these ends. The Soil and Water Assessment Tool (SWAT) model is one of the models being used in climate change studies. In this study, the SWAT auto-calibration tool was used to calibrate hydrology at the watershed outlet and simulated evapotranspiration values were compared. As shown in this study, the hydrologic component of hydrologic cycle should be calibrated together, rather than simply comparing simulated and observed flow data at the watershed outlet. Therefore, parameters related with evapotranspiration should be included in the SWAT auto-calibration process.
김소연,김유리,김지현,박샘이,박지혜,안소미,이은별,조소혜 이화여자대학교 간호학회 2011 이화간호학회지 Vol.- No.45
The purpose of this study was to know relationship between Health Promotion Behaviors and Mental Health of Korean Highschool Students, prove adjustable factors and provide basic data which develops nursing intervention health promotion program. The method of this study was descriptive correlational study. The convenience sample was 242 highschool students who study in Seoul or Kyunggi certain academic highschools. Collected data was processed using SPSS for Windows(ver. 17.0) program. General Characteristics used real number and percentage. The score of Health Promotion Behaviors and Mental Health were analyzed using average and standard deviation. Distinction of Mental Health according to General Characteristics was analyzed using t-test and ANOVA. Relationship of Health Promotion Behaviors and Mental Health was anlyzed using Pearson Correaltion Coefficient. The result of this study was follows. 1. It can be found that the level of the highschool student's mental health was 1.08±.55 with lower level than medium: According to general characteristic, the level of mental health was 5% significant statistical differences by grade and general health condition. also, the level of mental health was 1% significant statistical differences by BMI and satisfaction of school life. 2. The level of the highschool student's health promotion lifestyle was 2.53±.38 with higher fulfilling level. 3. As the core aspect of this study, the relationship of health promotion and mental health was investigated(r= -.166). The level of depression turned out most convincing factor in health promotion lifestyle(r= -.195). also, the level of nutrition turned out most convincing factor in mental health(r= -.226). It was shown that the more fulfilling health promotion lifestyle, the more having good condition of mental health.