Alpha Track Detector를 이용한 실내외 라돈 농도조사에 관한 연구

• 영문명: A Survey of Indoor and Outdoor Radon Concentrations by Alpha Track Detector in Korea
• 발행기관: 한국환경보건학회
• 저자명: 김윤신 이철민 김현탁
• 간행물 정보: 『1. 한국환경보건학회지』제28권 제5호, 71~76쪽, 전체 6쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2002.12.31

영문 초록

A survey of radon concentrations in both indoor and outdoor atmospheres was carried out using EIRM and Cup Monitor for the period of February 1996 to March 1997. EIRM were used to measure the indoor and outdoor mdon conat five major cities university. Cup Monitor were also used to measure the indoor radon concentrations at shopping store, office building, apartment. hospital and house in Seoul. The mean indoor and outdoor radon conat the five major cities(Seoul, Daegu, Daejon, Gwangju and Busan) were 24.1 Bq/m³ and 8.62 Bq/m³ respectively. The ratio of indoor to outdoor radon concentrations ranged from 1.7 to 3.9. Inspection of its seasonal distribute pattern indicates the enhancement during winter relative to summer. consistently for both indoor and outdoor air. The results of the survey showed that the concentrations in basement~ were clearly higher than those in usual living! working places.

목차

ABSTRACT

Ⅰ.서론

Ⅱ.연구방법

Ⅲ.결과 및 고찰

Ⅳ.결론

참고문헌

키워드

Radon EIRM Cup Monitor Indoor Outdoor Basement