https://scholars.lib.ntu.edu.tw/handle/123456789/297044
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | CHUN-CHIEH WU | en_US |
dc.contributor.author | Yen, T.-H. | en_US |
dc.contributor.author | Kuo, Y.-J. | en_US |
dc.contributor.author | Wang, W. | en_US |
dc.date.accessioned | 2018-09-10T04:09:12Z | - |
dc.date.available | 2018-09-10T04:09:12Z | - |
dc.date.issued | 2002 | - |
dc.identifier.uri | http://www.scopus.com/inward/record.url?eid=2-s2.0-0036821288&partnerID=MN8TOARS | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/297044 | - |
dc.description.abstract | In this study, a series of numerical experiments are performed to examine the ability of a high-resolution mesoscale model to predict the track, intensity change, and detailed mesoscale precipitation distributions associated with Typhoon Herb (1996), which made landfall over Taiwan. The fifth-generation Pennsylvania State University-National Center for Atmospheric Research Mesoscale Model (MM5), with a 2.2-km horizontal grid spacing, successfully simulates the mesoscale rainfall distribution associated with Herb, and the predicted maximum 24-h rainfall of 1199 mm accounts for about 70% of the observed amount of 1736 mm at Mount A-Li. It is shown that, with an accurate track simulation, the ability of the model to simulate successfully the observed rainfall is dependent on two factors: the model's horizontal grid spacing and its ability to describe the Taiwan terrain. The existence of the Central Mountain Range has only a minor impact on the storm track, but it plays a key role in substantially increasing the total rainfall amounts over Taiwan. The analysis presented here shows that the model and terrain resolutions play a nearly equivalent role in the heavy precipitation over Mount A-Li. The presence of maximum vertical motion and heating rate in the lower troposphere, above the upslope mountainous region, is a significant feature of forced lifting associated with the interaction of the typhoon's circulation and Taiwan's mountainous terrain. Overall, Typhoon Herb is a case in point to indicate the intimate relation between Taiwan's topography and the rainfall distribution associated with a typhoon at landfall. | - |
dc.language | en | en |
dc.relation.ispartof | Weather and Forecasting | en_US |
dc.source | AH | - |
dc.subject.classification | [SDGs]SDG13 | - |
dc.subject.other | Climate change; Computer simulation; Rain; Surface topography; Troposphere; Rainfall distribution; Weather forecasting; rainfall; simulation; topographic effect; typhoon; weather forecasting; Taiwan | - |
dc.title | Rainfall simulation associated with Typhoon Herb (1996) near Taiwan. Part I: The topographic effect | - |
dc.type | journal article | en |
dc.identifier.doi | 10.1175/1520-0434(2003)017<1001:RSAWTH>2.0.CO;2 | - |
dc.identifier.scopus | 2-s2.0-0036821288 | - |
dc.identifier.isi | WOS:000178575900004 | - |
dc.relation.pages | 1001-1015 | - |
dc.relation.journalvolume | 17 | - |
dc.relation.journalissue | 5 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | no fulltext | - |
crisitem.author.dept | Atmospheric Sciences | - |
crisitem.author.orcid | 0000-0002-3612-4537 | - |
crisitem.author.parentorg | College of Science | - |
顯示於: | 大氣科學系 |
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