[1]MAO Lanhua,ZHA Xuan,HUANG Shaoyan,et al.The Impact of ENSO Events on the Landed Tropical Cyclone in China During 1951-2016[J].Research of Soil and Water Conservation,2018,25(05):325-329,336.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
25
Number of periods:
2018 05
Page number:
325-329,336
Column:
Public date:
2018-09-06
- Title:
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The Impact of ENSO Events on the Landed Tropical Cyclone in China During 1951-2016
- Author(s):
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MAO Lanhua1,3, ZHA Xuan1,2,3, HUANG Shaoyan1,2, CHEN Shifa1,3, DAI Jinmei1,3, BAI Yonghui1,3, ZHANG Jing1,3, QIU Zhanlin1,3
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1. College of Geographical Science, Fujian Normal University, Fuzhou 350007, China;
2. Institute of Geography, Fujian Normal University, Fuzhou 350007, China;
3. State Key Laboratory of Subtropical Mountain Ecology Funded by Ministry of Science and Technology and Fujian Province, Fuzhou 350007, China
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- Keywords:
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ENSO event; Chinese tropical cyclone; sea surface temperature; Southern Oscillation Index; MEI
- CLC:
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P467
- DOI:
-
-
- Abstract:
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The effects of ENSO (El Niño-Southern Oscillation) events on tropical cyclones in China were studied by using the data of tropical cyclone data in China from 1951 to 2016 and ENSO data from 1951 to 2016. The results showed that:(1) the number of tropical cyclones landing in the El Niño phenomenon was less than that of La Niña, and the frequency of TCs landed in China in the ENSO event was less than that of non-ENSO events and the intensity was obviously weaker; (2) at the time span, El Niño landed at the beginning of the year with the lag time being late, Lan Niña’s earliest landed time at the beginning of the year, and the TCs landing time in China concentrated from July to September; (3) there was a significant correlation between the tropical cyclone landing in China and the Sea Surface Temperature (SST) anomaly and the MEI index of sea level temperature, and significant correlation with the Southern Oscillation Index (SOI). ENSO events have effectively reduced the frequency of tropical cyclones landing in China. In normal years, the forecast of tropical cyclone landing in China should be done to reduce the occurrence of disasters.