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Distribution of average intervent times between adjacent rainfall events for overflow risk-based design of storm-water infiltration basin  

Kim, Dae Geun (목포대학교 공과대학 건설공학부 토목공학전공)
Park, Sun Jung (목포대학교 공과대학 건설공학부 토목공학전공)
Publication Information
Journal of Korean Society of Water and Wastewater / v.22, no.2, 2008 , pp. 195-203 More about this Journal
Abstract
This study collected the latest 30-year (1976~2005) continuous rainfall data hourly recorded at 61 meterological observatories in Korea. The continuous rainfall data was divided into individual rainfall events. In addition, distribution charts of average intervent times between adjacent rainfall events were created to facilitate the application to the overflow risk-based design of storm-water infiltration basin. This study shows that the one-parameter exponential distribution is suitable for the frequency distribution of the average intervent times for the domestic rainfall data. Distribution charts of the average intervent times were created for 4 hour and 6 hour of storm separation time, respectively. The inland Gyeongsangbuk-do and Western coastal area had relatively longer average intervent times, whereas Southern coastal area and Jeju-do had relatively shorter average intervent times.
Keywords
continuous rainfall; individual rainfall; overflow risk; storm-water infiltration basin; exponential distribution; distribution chart of average intervent times;
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Times Cited By KSCI : 4  (Citation Analysis)
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1 Guo, J.C.Y. and Urbonas, B. (1996), Maximized detention volume determined by runoff capture ratio, J. of Water Resources Planning and Management, 122(1), pp. 33-39   DOI
2 Guo, J.C.Y. and Urbonas, B. (2002), Runoff capture delivery curves for storm-water quality control designs, J. of Water Resources Planning and Management, 128(3), pp. 208-215   DOI   ScienceOn
3 Wanielista, M.P., and Yousef, Y.A. (1993), Storm water management, Wiley, New York
4 이두진, 윤현식, 선상운, 곽수동, 이동훈 (2004) 강우유출 모델을 이용한 합류식 하수관거 월류수 저류시설의 용량결정에 관한 연구 (II) - 저류조 설계를 중심으로, 대한환경공학회지, 26(3), pp. 370-380
5 Guo, J.C.Y. and Hughes, W. (2001), Storage volume and overflow risk for infiltration basin design, J. of Water Resources Planning and Management, 127(3), pp. 170-175
6 문정수, 한명실, 기동원, 한무영 (2005) 하수관거 침수방지를 위한 빗물 저류조 용량 설계, 한국물환경학회.대한상하수도학회 공동춘계학술발표회 논문집, pp. 420-423
7 조덕준 (2006) 위험도기반 지역별 정규 CSOs 곡선 설계에 관한 연구, 한국수자원학회논문집, 39(7), pp. 575-581   과학기술학회마을   DOI
8 USEPA (1986), Methodology for analysis of detention basins for control of urban runoff quality, EPA440/5-87-001, Washington, D.C
9 김대근, 고영찬 (2005) 도심지 소유역에 적용 가능한 우수저류조의 용량 산정에 관한 연구, 상하수도학회지, 19(5), pp. 619-624
10 Center for Watershed Protection (2001), Stormwater Management Design Manual, New York State Department of Environmental Conservation, NY
11 Driscoll, E.D., Palhegyi, G.E., Strecker, E.W., and Shelley, P.E. (1989), Analysis of storm events characteristics for selected rainfall gauges throughout the United States, U.S. EPA, Washington, D.C
12 김대근, 박선중 (2008) 월류위험도 기반 저류지 설계를 위한 평균강우량도 작성, 상하수도학회지, 22(1), pp.15-22
13 김영란, 김진영, 황성환 (2004) 강우시 도시 하수관거 통수능부족 해소를 위한 우수저류시설의 적용, 상하수도학회지, 18(3), pp. 343-350