頁籤選單縮合
題 名 | 臺中和平區松茂部落遷建備選地調查及可行性評估=Relocation Investigation and Analysis of Site Suitability for Songmao Tribal, Herping, Taichung |
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作 者 | 張函儒; 謝孟勳; 李準勝; 連惠邦; 陳文福; | 書刊名 | 水土保持學報 |
卷 期 | 48:1 2016.03[民105.03] |
頁 次 | 頁1567-1587 |
分類號 | 434.273 |
關鍵詞 | 松茂部落; 遷建; 地質災害; Songmao Tribe; Relocation; Geological disasters; |
語 文 | 中文(Chinese) |
中文摘要 | 2009年莫拉克颱風超大的降雨,造成臺灣中南部山區遭受嚴重災情。在氣候變遷益趨嚴重的環境中,此一事件突顯出大規模之坡地災害,可能於未來對臺灣山坡地聚落會陸續造成嚴重之災害與威脅。松茂部落標高約1,690公尺,位於臺中市和平區大甲溪上游,經由宜蘭走台7甲線南下,經過環山之後,不久即可抵達松茂部落。由於其地形及地質因素本就不佳,每逢地震、颱風及豪大雨發生時,常引發地滑、路基崩壞等災害,尤其發生莫拉克颱風災害後,環境更差且更危險,松茂部落已不適合居住。本研究旨在就松茂部落未來可能擬遷建至其附近之松柏巷及苗圃廢棄舊營區兩處備選地點進行調查分析與評估,期能客觀決定兩者中何者較適合。經以:區域地質、水土保持、土地取得可行性、用地變更、交通條件、生活機能條件等六項因子進行調查分析並評估之結果,獲得結論為:苗圃廢棄舊營區因離松茂原部落比松柏巷遠2公里且海拔較高、公共設施缺乏、生活機能較差,且路寬僅4至5m並有較多地質敏感因子,相對不適宜做為遷村之新址用地。而松柏巷雖然基地面積比苗圃廢棄舊營區小且只有52,006m2,但因其公共設施配套完備、生活機能佳,路寬8至10m,交通便利性較高,較適合居住。且以基地能容納之戶數而言,經評估雖松柏巷面積比苗圃廢棄舊營區小約2公頃,但其可容納戶數120戶為最多,比苗圃廢棄舊營區之91戶多29戶,較能符合戶數之需求。 |
英文摘要 | The extremely torrential rainfall of Typhoon Morakot precipitated at central and southern Taiwan mountain area in 2009 and suffered serious disaster. In the more serious environment of climate changing, this event revealed the big scale of the slope land disasteres, those may cause serious thread and fear for hillside tribe of Taiwan in the future. Songmao Tribe locate at the upstream of Tarchia River in Taichung City, the elevation is about 1,690 m. Owing to the poor condition of topographic and geological factors, every time when earthquakes, typhoons and heavy rain occurred, it always leads land slide, embankment collapse and other disasters. Above all, the environment became worse and more dangerous and it's not suitable for people to live over there at Songmao Tribe. The purpose of this study is to decide a better site between Songmao Tribe and Plant Nursery Seedbed (from abandoned camp) , those have been considered to be the changing new construct site for Songmao. By using six factors: regional geology, soil and water conservation, land acquiring possibility, land use changing, traffic accommodation condition, living function etc. as the surveying, analyzing and evaluating. We got three conclusions: Owing to be more farther by two kilo meter than MiauPu Discarded Camp from Sonbuo Lane, the elevation is higher, public facilities is lacking , poorer living function, the road width is too narrow(4 to 5m), have more sensitive factors, so it is not suitable for new living site. Never the less even thought Sonbuo Lane has more smaller area as 52,006m2, but its public facilities is more complete, living function is better, road width is wider(8 to 10m), traffic accommodation condition is better, it’s more suitable for living. Above all, Evaluation for living capacity, even though the area of Sonbuo Lane is smaller than MiauPu Discarded Camp by two hectares, but its capacity for living is 120, it is more than 91 of MiauPu Discarded Camp by 29, so it’s more suitable for capacity acquiring. |
本系統中英文摘要資訊取自各篇刊載內容。