합리식의 확률론적 해석과 유츌계수의 적용에 관한 연구

• 영문명: A Study on Probabilistic Analysis of the Rational Method and Application of Runoff Coefficient
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 최한규(Choi Han Kyu) 김남원(Kim Nam Won) 윤상진(Yoon Sang Jin)
• 간행물 정보: 『산업기술연구』vol.22, 231~240쪽, 전체 10쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2002.09.30

영문 초록

The rational method of estimating peak flow is used largely for the simplicity. But the accuracy of rational method is not easy to estimate, because the rational method is analyzed by the deterministic point of view and the runoff coefficients of the rational method are proposed from other countries. In this study the rational method is analyzed by the probabilistic way to be a more reliable method. The runoff coefficient is regarded to parameter that changes the probabilistic rainfall to the peak flow. The runoff coeffient for each return period is analyzed to be a reliable index which is used to estimate the peak flow of ungauged natural catchments.

목차

Abstract

1. 서론

2. 이론적 배경

3. 유역의 선정 및 자료수집

4. 매개변수 추정

5. 유출계수 분석

6. 결론

참고문헌

키워드

합리식 유출계산 재현기간 rational method runoff coefficient return period