강원지방 소나무와 잣나무의 산불 연료특성 비교
Comparison of Fuel Characteristics between Pinus densiflora and Pinus koraiensis in Gangwon Province
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초록
본 연구에서는 강원지방에 분포하는 소나무와 잣나무를 대상으로 지표층 및 수관층 연료의 특성을 파악하고 수관화 전이 및 확산 위험성을 비교·분석 하였다. 지표층 연료를 수종별로 채취하였으며, 수종별 16개의 표본목을 벌채하여 수관층 연료특성을 분석하였다. 본 연구결과에 의하면, 지표층 수분함량은 잣나무가 높았으나, 수관층 수분함량은 두 수종 간 유사하게 나타났다. 수관층 잎의 비율은 잣나무(34.4%)가 소나무(25.7%)에 비해 많이 분포하였고, 연소 가능한 연료는 소나무 55.8%, 잣나무 55.6%의 비율로 유사하였다. 수관층 연료 추정식의 조정결정계수(R2 adj)는 모든 수관 부위에서 0.850 이상으로 나타났다. 임분 단위 수관연료 특성에서는 잣나무의 수관체적 공간이 소나무보다 적었지만, 그 안에 포함된 연료량이 많아 총 수관연료밀도는 약 1.56배, 연소가능한 수관연료밀도는 약 1.68배 높은 결과가 나타났다.
Abstract
This study identified fuel characteristics of surface and crown and analyzed crown fires on Pinus densiflora and Pinus koraiensis stands in Gangwon Province in Korea. Fifteen surface fuels of each tree type were sampled and 16 trees of each species were destructively sampled to identify crown fuel characteristics. Pinus koraiensis has higher surface fuel moisture content due to the difference in crown cover, although the two types show similar crown fuel moisture content. Pinus koraiensis (34.4%) has more crown needles than Pinus densiflora (25.7%), but two species have similar combustible of available fuel, 55.8% and 55.6%, respectively. The adjusted coefficients of determination(R2 adj) values were high (more than 0.850) in all crown fuel classes. The canopy bulk density of Pinus koraiensis was 1.56 times higher than that of Pinus densiflora, whereas the available canopy bulk density of Pinus koraiensis was 1.68 times higher despite the smaller canopy volume.
참고문헌 (34)
- Alexander, M. E., "Crown Fire Thresholds in Exotic Pine Plantation of Australasia", Ph. D., pp.1998
- BehavePlus Fire Modeling System Version 3.0 User’s Huide, "Andrews, P. L.", USDA, ~, pp.General Technical Report. INT-106 (2005)
- The 1978 National Fire Danger Rating System: A Technical Documentation, "Bradshaw. L. S.", USDA, 44~, pp.USDA Forest Service General Technical Report. INT-169 (1983)
- Weight and Density of Crown of Rocky Mountain Conifers, "Brown, J. K.", USDA, ~, pp.USDA Forest Service Research Paper. 56 (1978)
- Brown, J. K., "Comparisons of Particulate Emissions and Smoke Impacts from Presettlement, Full Suppression and Prescribed Natural Fire Periods in the Selway-bitterroot Wildemess", International Journal of Wildland Fire, 4(3), pp.143~155 (1994)
- Byram, G, M., "Combustion of Forest Fuels. In Forest Fire:Control and Use", pp.61~89 (1959), McGraw-Hill
- Call, P. T., "Aerial and Surface Fuel Consumption in Crown Fires", International Journal of Wildland Fire, 7(3), pp.259~264 (1997)
- Cruz, M. G., "Assessing Canopy Fuel Stratum Characteristic in Crown Fire Prone Fuel Types of Western North America", International Journal of Wildland Fire, 12, pp.39~150 (2003)
- Fernandes, P. M., "Fire Spread Prediction in Shrub Fuel in Portugal", Forest Ecology and Management, 144, pp.67~74 (2001)
- Harrod, R. J., "Thinning an Prescribed Fire Effects on Overstory Tree and Snag Structure in Dry Coniferous Forests of the Interior Pacific Northwest", Forest Ecology and Management, 258, pp.712~721 (2009)
- Canadian Forest Fire Behavior Prediction(FBP)System User Guide, "Hirsch, K. G", ~, pp.Special Report. 7 (1996)
- 장미나, "경북 봉화 지역 소나무림에 대한 수관연료 특성과 연료량 추정", 한국산림과학회지, 100(3), pp.402~407 (2011), 한국산림과학회
- 김성용, "영주지역 소나무림의 수관연료특성 및 수관연료량 추정", 한국산림과학회지, 100(2), pp.266~272 (2011), 한국산림과학회
- 김성용, "숲가꾸기 사업이 소나무림의 수관연료특성에 미치는 영향", 한국산림과학회지, 100(3), pp.359~366 (2011), 한국산림과학회
- Koo Kyo Sang, "Crown Fuel Characteristics of Japanese Red Pine (Pinus densiflora) in Mt. Palgong, Daegu", Journal of Korean Forest Society, 100(1), pp.52~56 (2010)
- "Korea Forest Service" (2017)[URL]
- Kucuk, O., "Canopy Fuel Characteristics and Fuel Load in Young Black Pine Trees", Biotechnology and Biotechnological Equipment, 21(2), pp.235~240 (2007)
- Kwon, Chun Geun, "A Study on Estimations of Forest Surface Fuel Moisture Content Change on Affecting Forest Fires:Focus on the Gangwondo Yeongdong Area", Ph.D., pp.2014
- 구교상, "대구 팔공산 지역의 소나무 수관층 연료 특성", 한국산림과학회지, 99(1), pp.52~56 (2010), 한국산림과학회
- Lee, Byung Doo, "Analyzing Spread Rate of Samcheok Forest Fire Broken in 2000 Using GIS", Ph.D., pp.2005
- Lee, Pil Woo, "The Moisture Distribution in Standing Pitch Pine Trees", Journal of Korean Forest Society, 7, pp.45~48 (1968)
- 이시영, "GIS를 이용한 산불발생위험지역 구분", 한국지리정보학회지, 7(2), pp.37~46 (2004), 한국지리정보학회
- 이영진, "강릉지방 27년생 잣나무조림지의 바이오매스에 관한 연구", 농업생명과학연구, 43(1), pp.1~8 (2009), 농업생명과학연구원
- Mason, G. J., "Mechanical Fuel Treatment Effects on Fuel Loads and Indices of Crown Fire Potential in a South Central New Mexico Dry Mixed Conifer Forest", Forest Ecology and Management, 251, pp.195~204 (2007)
- Mercer, G. N., "Plumes above Line Fires in a Crows Wind", International Journal of Wildland Fire, 4, pp.201~207 (1994)
- Mitsopoulos, I. D., "Allometric Equation for Crown Fuel Biomass of Aleppo pine(Pinus halepensis Mill.) in Greece", International Journal of Wildland Fire, 16, pp.642~647 (2007)
- Forest Health in the Bule Mountains: A Management Strategy for Fire-adapted Ecosystems, "Mutch, R. W.", USDA, 14~, pp.USDA Forest Service Pacific Northwest Research Station General Technical Report PNW-GTR-310 (1993)
- Peter, Z. F., "Changes in Canopy Fuels and Potential Fire Behavior", Ecological Modelling, 175, pp.231~248 (2004)
- Quantification of Canopy Fuel in Conifer Forests:Assessing Crown Fuel Characteristics Using Destructive and Nondestructive Methods, "Reinhardt, E. D.", USDA, ~ (2000)
- A Mathematical Model for Predicting Fire Spread in Wildland Fuels, "Rothermel, R. C.", USDA, ~, pp.USDA Forest Service Research Paper. INT-115 (1972)
- Saglam, B., "Estimating Fuel Biomass of Some Shrub Species(Maquis)in Turkey", Turkey Journal of Agriculture and Forestry, 32, pp.349~356 (2008)
- Van Wagner, C. E., "Conditions of the Start and Spread of Crown Fires", Canadian Journal of Forest Research, 7, pp.23~34 (1977)
- Weber, R. O., "Modelling Wildland Fire Temperatures", CALMScience Supplement, 4, pp.23~26 (1995)
- Xanthopoulos, G., "Development of a Wildland Crown Fire Initiation Model", Ph.D., pp.1990