Journal of Korean Society of Water and Wastewater (상하수도학회지)
- Volume 13 Issue 2
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- Pages.74-81
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- 1999
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- 1225-7672(pISSN)
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- 2287-822X(eISSN)
A Study on the Sensitivity Analysis of CHICAGO Model Parameters due to Watershed Area and Rainfall Characteristics
유역면적과 강우특성변화에 따른 CHICAGO모형 매개변수의 민감도분석에 관한 연구
Abstract
In this study, the hydrological changes due to urbanization were investigated and fundamental theory and characteristics of typical urban runoff model such as CHICAGO Model was studied. Above model was applied for urbanizing Dongsucheon basin, Incheon. The main parameters(CI, CP, CS) which are included in this model depending on runoff results were determined, and dimensionless values such as total runoff ratio(
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