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題名 | 颱風事件之坡地災害衝擊的分級探討=The Study of Typhoon-Induced Landslide Disaster Impaction Classification |
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作者 | 張志新; 林又青; 王俞婷; Chang, Chih-hsin; Lin, Yu-ching; Wang, Yu-ting; |
期刊 | 工程環境會刊 |
出版日期 | 20130700 |
卷期 | 31 2013.07[民102.07] |
頁次 | 頁91-107 |
分類號 | 441.2 |
語文 | chi |
關鍵詞 | 坡地災害; 災害衝擊; 量化分析; Landslide disaster; Disaster impaction; Quantitative analysis; Typhoon Morakot; |
中文摘要 | 本研究採用指標計算之方式,將過去颱風所引起的坡地災害整理分析,嘗試來建立其災害之衝擊及分級的指標。坡地災害衝擊之建立,著重在坡地災害所造成的人員傷亡、財產與設施的受損。本文所量化之坡地災害,包括了崩塌及土石流等兩種類型,並以人員死亡(含失蹤)、房屋損毀、人員受傷、道路損毀、坡地災害數量等5項指標,來進行量化分析。本研究先以2008年卡玫基、2008年辛樂克、2009年莫拉克,與2010年梅姬等四場颱風事件作為樣本,嘗試以縣市與鄉鎮市區之層級為單位,來建立坡地災害之衝擊,並進行量化模式與災害衝擊之分級,最後結果顯示,坡地災害衝擊大小依序為:2009-莫拉克颱風、2010-梅姬颱風、2004-敏督利颱風、2001-桃芝颱風,以及2004-艾利颱風。 |
英文摘要 | In this study, we try to analyze landslide disaster quantification by index method. According to disaster data list, the landslide disaster impaction analysis aimed to count the loss of life or injuries, property damages caused by typhoon-induced landslide, debris flow and interrupted roads etc. We chose Typhoon Kalmaegi (2008), Sinlaku (2008), Morakot (2009) and Megi (2010) as the samples of case studies. There were 5 factors which were selected from the database of historical landslide disaster records to calculate the landslide disaster impaction, which are the number of deaths (including missing), destroyed buildings, injured people, interrupted roads and landslide disaster sites. This study also suggested landslide disaster impaction's high, medium and low interval scale from typhoon Morakot. Finally, this study analyzed landslide disaster data of typhoon events. The results showed the most serious disaster event was Typhoon Morakot, the others were Megi, Mindulle, Toraji and Aere. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。