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서울地域의 降雨의 pH에 관한 硏究 : A Study on the Precipitation pH in Seoul Area
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 張楠基 | - |
dc.contributor.author | 申恩榮 | - |
dc.date.accessioned | 2011-01-18T02:57:56Z | - |
dc.date.available | 2011-01-18T02:57:56Z | - |
dc.date.issued | 1990 | - |
dc.identifier.citation | 사대논총, Vol.40, pp. 75-90 | - |
dc.identifier.issn | 1226-4636 | - |
dc.identifier.uri | https://hdl.handle.net/10371/72685 | - |
dc.description.abstract | In order to investigate the phenomenon of acid precipitation, pH value was measured from rainwater sampled around 20 sites in Seoul area during the period of 9 months from September 1987 to August 1988(excluded December, January and February). The results are summerized as follows; 1. The mean pH at 20 sites in Seoul area during the period was 5.1 and acid rain was found in all sites. 2. During the period pH values of 3.2~6.8 were measured and pH ranging from 4.6 to 5.5 was shown to be the highest ratio of appearance (52.1%). 3. The rainwater pH was high in summer and low in other seasons. 4. The appearance ratio of pH value below 5.5 was 72% of total samples. 5. The acid precipitation in Seoul area appeared to be concentrated on certain districts such as industrial areas and traffic zones. | - |
dc.language.iso | ko | - |
dc.publisher | 서울대학교 사범대학 | - |
dc.title | 서울地域의 降雨의 pH에 관한 硏究 | - |
dc.title.alternative | A Study on the Precipitation pH in Seoul Area | - |
dc.type | SNU Journal | - |
dc.contributor.AlternativeAuthor | 장남기 | - |
dc.contributor.AlternativeAuthor | 신은영 | - |
dc.citation.journaltitle | Journal of the College of Education (사대논총) | - |
dc.citation.endpage | 90 | - |
dc.citation.pages | 75-90 | - |
dc.citation.startpage | 75 | - |
dc.citation.volume | 40 | - |
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