이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석

@article{ART002738877},
author={ 김은지 and 이민규 and 김태형 and 차동현 and 장은철 },
title={이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석},
journal={기후연구},
issn={1975-6151},
year={2021},
volume={16},
number={2},
pages={123-132},
doi={10.14383/cri.2021.16.2.123},
url={http://dx.doi.org/10.14383/cri.2021.16.2.123}

TY - JOUR
AU - 김은지
AU - 이민규
AU - 김태형
AU - 차동현
AU - 장은철
TI - 이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석
T2 - 기후연구
PY - 2021
VL - 16
IS - 2
PB - 건국대학교 기후연구소
SP - 123-132
SN - 1975-6151
AB - Tropical cyclones (TCs) over the western North Pacific (WNP) mainly occur during June-October, and result in significant casualties and damages to property in East Asian countries (e.g., Korea, Japan, Taiwan, and China, etc.). Although the total number of TCs that occurred over WNP was similar to normal years, the numer of TCs that affected Korea in August and September 2019 was 3 times higher than with the same number of TCs in July. Therefore, this study examined why more TCs migrated into Korea in 2019 through analyzing four environmental conditions: steering flow, geopotential height at 500 hPa, vertical wind shear (VWS), and sea surface temperature (SST). Results showed that the tracks of TCs were significantly associated with steering f lows from July to September. Furthermore, weaker V WS and warmer SST were distributed near the tracks of TCs during August and September, whereas strong VWS and lower SST were dominant in July. The environmental conditions in August and September were favorable for maintaining and developing TCs, explaining why more typhoons have affected Korea during August and September in 2019.
KW - 태풍, 종관장, 한반도, 2019년, 북서태평양
DO - 10.14383/cri.2021.16.2.123
UR - http://dx.doi.org/10.14383/cri.2021.16.2.123
ER -

김은지 , 이민규 , 김태형 , 차동현 and 장은철 (2021). 이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석. 기후연구, 16( 2), 123- 132.

김은지 , 이민규 , 김태형 , 차동현 and 장은철 . 2021, “이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석”, 기후연구, vol. 16, no. 2, pp. 123-132. Available from: doi:10.14383/cri.2021.16.2.123

김은지 이민규 et al. 김태형 차동현 장은철 “이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석” 기후연구 16.2 pp. 123-132 (2021): 123.

김은지 , 이민규 , 김태형 , 차동현 , 장은철 . 이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석 기후연구 [Internet]. 2021; 16( 2), : 123-132. Available from: doi:10.14383/cri.2021.16.2.123

김은지 , 이민규 , 김태형 , 차동현 and 장은철 . “이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석” 기후연구 16, no.2 (2021): 123-132. doi: 10.14383/cri.2021.16.2.123

홈 권호 목록 논문 목록 논문 상세

이례적으로 영향 태풍 수가 많았던 2019년 한반도 주변 종관장 특성 분석

기후연구

약어 : -

2021, vol.16, no.2, pp.123 - 132

DOI : 10.14383/cri.2021.16.2.123

발행기관 : 건국대학교 기후연구소

연구분야 : 지리학

김은지¹ , 이민규² , 김태형³ , 차동현⁴ , 장은철⁵

¹울산과학기술원 도시환경공학과

²울산과학기술원

³울산과학기술원 도시환경공학과

⁴울산과학기술원

⁵공주대학교

인용한 논문 수 : - 서지 간략 보기

초록

Tropical cyclones (TCs) over the western North Pacific (WNP) mainly occur during June-October, and result in significant casualties and damages to property in East Asian countries (e.g., Korea, Japan, Taiwan, and China, etc.). Although the total number of TCs that occurred over WNP was similar to normal years, the numer of TCs that affected Korea in August and September 2019 was 3 times higher than with the same number of TCs in July. Therefore, this study examined why more TCs migrated into Korea in 2019 through analyzing four environmental conditions: steering flow, geopotential height at 500 hPa, vertical wind shear (VWS), and sea surface temperature (SST). Results showed that the tracks of TCs were significantly associated with steering f lows from July to September. Furthermore, weaker V WS and warmer SST were distributed near the tracks of TCs during August and September, whereas strong VWS and lower SST were dominant in July. The environmental conditions in August and September were favorable for maintaining and developing TCs, explaining why more typhoons have affected Korea during August and September in 2019.

키워드

태풍, 종관장, 한반도, 2019년, 북서태평양

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