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「台風」の北緯25度における中心気圧と通過時の日本列島の降水量
http://hdl.handle.net/10083/12685
http://hdl.handle.net/10083/12685999bcbf6-36e2-46b0-bd4a-0e75de77fa78
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
004603.pdf (377.5 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-06-17 | |||||
| タイトル | ||||||
| タイトル | 「台風」の北緯25度における中心気圧と通過時の日本列島の降水量 | |||||
| タイトル | ||||||
| タイトル | Relationship between Central Pressure of Tropical Cyclones at 25N and Percipitation in Japan | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| 著者 |
片岡, 久美
× 片岡, 久美× Kataoka, Kumi |
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| 著者(ヨミ) | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 59166 | |||||
| 姓名 | かたおか, くみ | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The purpose of this paper is to examine the relationship between the central pressure when a tropical cyclone passed 25°N and precipitation in Japan. The term tropical cyclone in this paper refers to a disturbance that once exceeds a maximum wind speed of 17.2m/s or higher, including the period when the disturbance transforms into an extratropical cyclone. Tropical cyclone data from the "Tropical Cyclone Tracks in the Western North Pacific 1951-1990" and the daily precipitation data from the "\\r\\\ AMeDAS observation yearly report," edited by the Japan Meteorological Agency, have been used. In this paper, 100tropical cyclones that have passed near Japan during 1981-1990 were selected. Then, the total precipitation amount recorded at every AMeDAS station for every tropical cyclone that existed between 25°N-45°N was defined as the precipitation during the passage of that cyclone. Here, the total number of AMeDAS observation stations was 661. The following results were obtained.1) When the central pressure at 25°N is 935 hPa or lower, the number of stations that records heavy precipitation on an average increases. On t\ he other hand, when the central pressure is 1000 hPa or higher, the number of stations that records heavy precipitation on an average decreases. However, when the central pressure is between 940 hPa and 995 hPa, the number of stations that records heavy precipitation on an average exhibits no changes accompanied with the central pressure.2) The number of stations that records a precipitation of 151 mm or higher increases and number of stations that records no precipitation decreases when the central pressure decreases. However, the number of stations that records a precipitation of 1 mm or higher and 150 mm or lower does not record a change when the central pressure changes. Synoptic situation might largely affect the precipitation amount between 1 mm or higher and 150 mm or lower.3) The maximum precipitation amount exhibits a negative relationship with the central pressure at 25°N. These results indicate that the number of stations that records extremly heavy precipitation increases when the central pressure at 25°N is low. |
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| 書誌情報 |
お茶の水地理 巻 46, p. 13-20, 発行日 2006-03-20 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 02888726 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN0003400X | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 377516 bytes | ||||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 290 | |||||
| 出版者 | ||||||
| 出版者 | お茶の水地理学会 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 紀要論文 | |||||
| 資源タイプ・ローカル | ||||||
| 紀要論文 | ||||||
| 資源タイプ・NII | ||||||
| Departmental Bulletin Paper | ||||||
| 資源タイプ・DCMI | ||||||
| text | ||||||
| 資源タイプ・ローカル表示コード | ||||||
| 03 | ||||||
| 所属 | ||||||
| お茶の水女子大学大学院人間文化研究所:国立環境研究所 | ||||||
