경주권역으로의 대기오염물질 유입현황과 석조문화재에 미치는 영향

The Present State of an Air Pollutants Inflow into Gyeongju and Effects on Stone Cultural Properties

  • 정종현 (서라벌대학 생명보건학부) ;
  • 손병현 (한서대학교 환경공학과) ;
  • 김현규 (포항공과대학교 환경공학부) ;
  • 최원준 (부산대학교 환경공학과) ;
  • 남철현 (대구한의대학교 보건학부)
  • Jung, Jong-Hyeon (Division of Biotechnology & Health, Sorabol College) ;
  • Shon, Byung-Hyun (Department of Environmental Engineering, Hanseo University) ;
  • Kim, Hyun-Gyu (Department of Environmental Science & Engineering, Pohang University of Science & Technology) ;
  • Choi, Won-Joon (Department of Environmental Engineering, Pusan National University) ;
  • Nam, Chul-Hyun (Division of Health, Daegu Hanny University)
  • 발행 : 2005.10.31

초록

In this study, we focused on the geographical and the meterological conditions, the atmospheric examination, the soil contents and compositions in order to establish cultural properties conservation plan in Gyeongju and its surroundings. Also, the transport route with environmental contaminants in Ulsan and Pohang was examined. The results could be summarized as follows ; Air pollutant and environmental contaminant was transported by two types of winds. One is induced by local winds, the other is induced by synoptic winds. Air contaminant transported from coastal regions to inland regions were associated with wind velocity. Gyeongju had good atmospheric conditions, i.e. $SO_2\;0.009{\sim}0.011ppm,\;CO\;0.6{\sim}0.8ppm,\;NO_2\;0.015{\sim}0.020ppm,\;O_3\;0.017{\sim}0.032ppm,\;PM_{10}\;46{\sim}62{\mu}g/m^3\;and\;Pb\;0.034{\sim}0.060{\mu}g/m^3$, which was below environmental air qualify standards and was little lower than those of Pohang and Ulsan. However, Ulsan and Pohang city are located on south-east coast and have many industrial facilities. Hence, air pollution problems become serious issues in Ulsan, Pohang, Busan, Daegu and other cities due to the emission of air pollutants from the various industrial facilities, incinerator and power plants, etc. The soil of Gyeongju had heavy metals conditions, i.e. $Cd\;0.01{\sim}0.08mg/kg,\;Cu\;N.D{\sim}2.39mg/kg,\;As\;N.D{\sim}0.07mg/kg,\;Hg\;N.D{\sim}0.15mg/kg,\;Pb\;0.49{\sim}1.39mg/kg,\;Cr^{+6}\;0.02{\sim}0.42mg/kg,\;Fe\;0.74{\sim}1.55mg/kg,\;Mn\;0.11{\sim}0.49mg/kg\;and\;Zn\;1.11{\sim}3.56mg/kg$. However, pH value of soil had range of $4.12{\sim}7.45$. The results showed that high pH concentration of soil could occur due to air pollution diffusion and environmental contaminant transport at Ulsan and Pohang city.

키워드

참고문헌

  1. Jung, J. H., Choi, S. G. and Kim, Y. O. : Analysis of atmospheric phenomena and air quality at Gyeongju, Pohang and Ulsan. Journal of the Environmental Research, 1, 31-49, 2001
  2. Jung, J. H. and Choi, S. G. : Damage investigation and conservation measure of stone cultural asset with environmental pollution. Journal of the Environmental Research, 1, 5-28, 2001
  3. Jung, J. H., Shon, B. H. and Jung, D. Y. : Analysis of stone cultural asset effect with air pollution contaminant(l) - The occurrence present state of air pollution contaminant with Korea and China. Journal of the Environmental Research, 1, 53-65, 2001
  4. Jung, J. H., Shon, B. H. and Lee, G. W. : Analysis of stone cultural. asset effect with air pollution contaminant(II) - The effect of air pollution contaminant, acid rain and yellow sand with stone cultural asset. Journal of the Environmental Research, 1, 69-84, 2001
  5. 박형동, 장윤섭, 최시영, 이상균, 이준용, 신기혜, 정창엽, 이종윤, 이효성 : 문화재 첨단목원기술 공동연구, 과학기술부, 2004
  6. Feng, Q., Sjogren, P., Stephansson, O. and Jing, L. : Measuring fracture orientation at exposed rock faces by using a non-reflector total station. Engineering Geology, 59(1-2), 133-146, 2001 https://doi.org/10.1016/S0013-7952(00)00070-3
  7. Nagano, T. and Nakashima, S. : Study of colors and degrees of weathering of granitic rocks by visible diffuse reflectance spectroscopy, Geochem. Jour., 23, 75, 1989
  8. Hao, T., Wang, Q. and Suh, M. : Gravity prospecting of underground palace of Ming Tombs, China. Journal of Geophysical Research, 3(3), 185-192, 2000
  9. 이찬희, 최석원, 한경순, 원경식 : 경주 서악동 삼존불입상의 기계적 훼손과 보존과학적 접근. 지질학회지, 7(4), 611-627, 2001
  10. 최석원, 이찬희 : 부여 대조사 확아암 미륵보살입상의 물리적 및 화학적 풍화. 지질학회지, 36(4), 559-574, 2000
  11. Meteorological Administration, Annual Meteorological Report, 1994-2003
  12. 정종현, 최석구, 조세환 : 북천지역 자연학습 체험단지 조성을 위한 기본계획(I)-하상분석, 대기질 및 생태분석-. 한국환경위생학회, 28(2), 23-39, 2002
  13. 정종현 : 중.소형 폐기물소각로 및 배연탈황공정용홍합(Hard-Shelled Mussel) 해양 패각폐기물 Sorbent 적용기법 연구. 한국환경위생학회 29(1), 34-42, 2003
  14. 정종현, 손병현, 정덕영, 김현규, 이협회 : 폐기물소각로의 유해 대기오염물질 배출 특성. 한국환경위생학회지, 29(5), 17-26, 2003
  15. 경주시, 통계연보, 2004
  16. 울산시, 환경백서, 2004
  17. Jung, W. S. : A study on the medium-range transport of air pollutants associated with regional-scale atmospheric circulation system, Ph.D Dissertation, Pusan National University, 2001
  18. Hyun, M. S. : The meteorological analysis for interpretation of high ozone concentration appeared at Gyeongju, M.S. Dissertation, Pusan National University, 2001
  19. 포항시, (2002-2011) 포항시 환경보전 종합계획, 7-27, 2002
  20. Lee, H. W., Jung, W. S. and Hyun, M. S. : Meteorological analysis of high ozone concentration in Gyeongju(I). 38(1), 59-68, 2001
  21. Lee, S. I. : Analysis of air quality with asset conservation in Gyeongju area I. Sorabol College, 18, 327-344, 2000