대청댐 역조정지 부근의 수질변화특성 조사

• 영문명: A Survey on the Variation of Water Quality around Daechung-dam Regulating Reservoir
• 발행기관: 대전대학교 환경문제연구소
• 저자명: 임봉수(Bong-Su Lim) 김태응(Tae-Eung Kim) 방미란(Mi-Lan Bang) 정덕우(Duk-Woo Jung)
• 간행물 정보: 『環境問題硏究所 論文集』第2號, 3~16쪽, 전체 14쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1997.02.28

영문 초록

This survey was accomplished to know the characteristics on the variation of water quality around Daechung-dam regulating reservoir. The algae bloom occurres near the chungju and Taejon intake station in autumn every year. It is possible to cause the taste and odor problems in the water supply if this reservoir wilI be a intake station. The comparsions of water quality data between within main dam and around regulating reservoir during past about 5 years were investigated. The water quality of this reservoir was the raw water supply Ⅱ class, but its quality was the raw water supply Ⅲ class while rising severe taste and odor. The Ratio of nitrogen over phosphorus concentration as compared with past 5 years is increasing to be about two times. When the algae bloom occurred, dominant algae species was Aulacoseira glanulata having no correlation with taste and odor.

목차

ABSTRACT

1. 서론

2. 수질현황 및 조사

3. 조사결과

4. 결론

참고문헌