查詢結果分析
來源資料
頁籤選單縮合
題 名 | 颱風對臺中市喬木破壞之調查=A Survey of Typhoon Damaged to Trees in Taichung |
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作 者 | 章錦瑜; | 書刊名 | 東海學報 |
卷 期 | 41(農學院) 民89.10 |
頁 次 | 頁149-160 |
分類號 | 435.753 |
關鍵詞 | 颱風; 喬木; 破壞; Typhoon; Damaged; Trees; |
語 文 | 中文(Chinese) |
中文摘要 | 1998年10月16日,瑞伯颱風侵襲臺中市,臺中市之樹木受損頗多。調查該颱風對 臺中市喬木破壞之地點為臺中市街道,以及東海與中興大學校園。因限於時間緊迫,此調查 乃一普查,目標是儘量增加調查的地區、範圍與樹種,調查的項目則僅為植物名稱,種植地 點、四周概況, 以及樹種之斷枝率、樹幹折斷率、傾斜率、倒伏率與完好率。 本次共調查 3,497 株、44 種喬木, 臺中市區之行道樹 29 種,東海大學校園內喬木 14 種,中興大學 校園內喬木 13 種。 本次調查發現颱風過後最嚴重損傷的喬木是黃槐、豔紫荊、羊蹄甲、黑板樹、鳳凰木、印度 紫壇與鐵刀木。不易損傷之樹種,如大葉山欖、刺桐與楓香等之原生樹種,較外來種更耐風 。棕櫚科的植物多耐風,其莖稈雖細長,卻能隨風搖曳而不斷幹,如亞歷山大椰子、華盛頓 椰子、檳榔、馬氏射葉椰子與蒲葵,風災後無損傷,只有大王椰子落葉較嚴重。生長緩慢的 植物,如大葉山欖、福木等,耐風性強。 |
英文摘要 | The typhoon of 16 October 1998 stormed Taichung. An elementary and extensive survey was conducted immediately after the storm. The survey districts included Taichung city streets and Tunghai University campus and Chung-Hsing University campus. The study was aimed to understanding the nature and extent of wind damage on urban trees and campus trees with reference to species. We collected quantitative information on 3497 trees. Many trees were damaged. This survey found that Cassia surattensis, Bauhinia �X blakeana, Bauhinia variegata, Alstonia scholaris, Delonix regia, Cassia siamea, and Pterocarpus indicus were severely damaged. Some species were stable after typhoon. The native species (Palaquium formosanum, Erythrina variegata var. orientalis, Liquidambar formosana), the palm (Archontophoenix alexandrae, Livistona chinensis, Areca catechu, Washingtonia filifera, Ptychosperma macarthuri) , the species of slow-growing with medium-density foliage (Garcinia subelliptica, Palaquium formosanum) are more likely to endure wind onslaught. The trees planted together on the grass were better to survive. We should choose the stable species more in storm. |
本系統中英文摘要資訊取自各篇刊載內容。