소양호 상류유역의 비점오염원 유출특성에 의한 원단위 산정

• 영문명: Estimation of the Unit Load by the Outflow Characteristics of Non-Point Source Pollution in the Upstream Watershed of So-yang Lake
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 최한규(Choi Han kuy) 박수진(Park Soo Jin) 김진수(Kim Jin Soo)
• 간행물 정보: 『산업기술연구』vol.25, 37~46쪽, 전체 10쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2005.09.30

영문 초록

From 2000 to 2004, the research was carried out at Naerin-cheon and Inbook-cheon, the up Soyang Lake, to study the relationship between precipitation and eutrophication-causing water T-N and T-P. During the five years, the amount of flowing water was measured, and the water examined under different precipitation levels. From the observation, outflow patterns of the and changes in the water quality factors at the time of rainfall were clarified, In addition, unit load was made for each stream; for Naerin-cheon at the time of rainfall, we estimated 1,112㎏/㎢/year, T-N to be 2,077㎏/㎢/year, and T-P to be 223㎏/㎢/year; for Inbook-cheon rainfall, we estimated BOD to be 1,229㎏/㎢/year, T-N to be 1,565㎏/㎢/year, and T-P to For the time of no rainfall different estimation was made; for Naerin-cheon, we estimated BOI ㎢/day, T-N to be 5,004g/㎢/day, and T-P to be 53g/㎢/day; and for Inbook-cheon, we estimated 1,550g/㎢/day, T-N to be 2,283g/㎢/day, and T-P to be 42g/㎢/day.

목차

Abstract

1. 서론

2. 대상유역선정 및 연구방법

3. 분석 및 고찰

4. 결론

참고문헌

키워드

비점오염원 원단위 부영양화 수질 유출 non-point source pollution estimation of the unit load eutrophication water quality outflow