군산시 강하분진의 특성 및 건식침착 속도 추정에 관한 연구

• 영문명: Study on dustfall characteristics and dry deposition velocity in Kunsan
• 발행기관: 군산대학교 수산과학연구소
• 저자명: 강달선(Dal Sun Kang) 차영희(Young Hee Cha) 김성천(Seong Cheon Kim)
• 간행물 정보: 『군산대학교 수산과학연구소 연구논문집』제4집, 343~354쪽, 전체 12쪽
• 주제분류: 농수해양 > 해양학
• 파일형태: PDF
• 발행일자: 2004.07.02

영문 초록

In this study, we obtained 94 dustfall samples from September, 1997 through August, 1999 in Kunsan. To collect dustfall samples, British deposit gauges were set at three different sites which were representitive sites of industrial, commercial and residental area in Kunsan, and then dustfall flux was calculated with analysis of metallic elements such as ln, Cd, Cr, Pb and Fe. From this result, apparant difference of regional and seasonal fluxes were observed. That is, the areal fluxes were that dustfaJl, Fe, and Cd were highest at commercial site, but Pb, ln and Cr were highest at industrial site and the seasonal flux was that ln, Cr and Fe were very high value during spring, 1998 (Yellow sand period), And estimated mean dry deposition velocity of dustfall and metallic elements were 0.0168 ㎝/see for dustfall, 0.0680cm/sec for ln, 0.3230㎝/sec for Cd, 1.8222 ㎝/see for Cr, 0.7822 em/see for Pb, 0.0210 for Fe, respectively.

목차

Abstract

Ⅰ.서론

Ⅱ.실험 및 연구방법

Ⅲ.결과 및 고찰

Ⅳ.결론

참고문헌