{"title":"日本附近对流层高层与横向带相关的湍流强度水平：云顶有波浪状图案与无波浪状图案的比较","authors":"Yuka Fujita, Yasushi Watarai, Atsushi Kudo","doi":"10.2151/sola.2024-041","DOIUrl":null,"url":null,"abstract":"</p><p>Turbulence interferes with aircraft operations and occurs frequently near transverse bands. Forecasters from the Japan Meteorological Agency have reported that these transverse bands with wave-like patterns on cloud tops (WPC) tend to generate strong turbulence. We analyzed the rates of turbulence associated with transverse bands in the upper troposphere near Japan at different altitudes, focusing on the presence or absence of WPC. The results show that a significantly higher proportion of turbulence was associated with transverse bands with WPC. Moreover, turbulence occurs above and below these transverse bands. Regarding transverse bands with WPC, moderate turbulence was observed within 4,000 ft (≃ 1.2 km) above and below the cloud, indicating that turbulence area extends over a wide vertical range.</p>\n<p></p>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Levels of turbulence intensity associated with transverse bands in the upper troposphere near Japan: Comparison with and without wave-like patterns on cloud tops\",\"authors\":\"Yuka Fujita, Yasushi Watarai, Atsushi Kudo\",\"doi\":\"10.2151/sola.2024-041\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"</p><p>Turbulence interferes with aircraft operations and occurs frequently near transverse bands. Forecasters from the Japan Meteorological Agency have reported that these transverse bands with wave-like patterns on cloud tops (WPC) tend to generate strong turbulence. We analyzed the rates of turbulence associated with transverse bands in the upper troposphere near Japan at different altitudes, focusing on the presence or absence of WPC. The results show that a significantly higher proportion of turbulence was associated with transverse bands with WPC. Moreover, turbulence occurs above and below these transverse bands. Regarding transverse bands with WPC, moderate turbulence was observed within 4,000 ft (≃ 1.2 km) above and below the cloud, indicating that turbulence area extends over a wide vertical range.</p>\\n<p></p>\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2024-08-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"89\",\"ListUrlMain\":\"https://doi.org/10.2151/sola.2024-041\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.2151/sola.2024-041","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Levels of turbulence intensity associated with transverse bands in the upper troposphere near Japan: Comparison with and without wave-like patterns on cloud tops
Turbulence interferes with aircraft operations and occurs frequently near transverse bands. Forecasters from the Japan Meteorological Agency have reported that these transverse bands with wave-like patterns on cloud tops (WPC) tend to generate strong turbulence. We analyzed the rates of turbulence associated with transverse bands in the upper troposphere near Japan at different altitudes, focusing on the presence or absence of WPC. The results show that a significantly higher proportion of turbulence was associated with transverse bands with WPC. Moreover, turbulence occurs above and below these transverse bands. Regarding transverse bands with WPC, moderate turbulence was observed within 4,000 ft (≃ 1.2 km) above and below the cloud, indicating that turbulence area extends over a wide vertical range.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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