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  • 學位論文

高雄縣烏山頂泥火山錐體外形變動之監測研究

Monitoring shape-change of mud volcano cones on the Wu-Shang-Ding, Kaohsiung County

指導教授 : 宋國城

摘要


高雄縣燕巢鄉烏山頂泥火山是全台最大且噴發最活躍的錐狀泥火山。從地景保育觀點而言,該等泥火山是否因近年來頻頻暴雨受損毀,令人關切。本文以地面三維雷射掃描儀建立烏山頂錐狀泥火山的數值地形,據以分析錐體的高度、體積、剖面等參數,並與2007年1月27日的觀測資料比較。結果發現休止泥火山的高度不斷的降低,活動的泥火山則維持不變。顯然泥火山地形系統中的內營力與外營力達到均衡時,泥火山的外形維持不變。

並列摘要


Mud volcano cones on the Wu-Shan-Ding in Yen-Chao village, Kaohsiung County, are one of the most spectacular landscapes in Taiwan. Whether those cones are suffered from recent rainstorms is highly concerned from a conservative perspective. Using a Ground-based Laser Scanner, this study tried to establish the digital elevation model (DEM) of these cones to quantify such parameters as size, profile and height of cones. The recent DEMs were compared with that acquired on Jan. 27, 2007 to analyze the shape change of these cones. The result showed that the dormant mud volcano has been decreased in height in the past three years while the active one remained unchanged. In the geomorphic system of mud volcanoes, the morphology of a mud volcano cone remains stable when endogenic and exogenic forces are in dynamic equilibrium.

參考文獻


參考文獻
王鑫,1986。台灣沿海地區土地資源管理, 地學彙刊, (5), 73-82。
王鑫,1988。泥岩惡地地景保留區之研究,行政院農委會研究計畫報告編號:77 年生態研究第004號。
王鑫、徐美玲、楊建夫,1988。台灣泥火山景觀,台灣省立博物館年刊31:31-49。
石再添,1986。地形學。中山自然科學大辭典第六冊地球科學, 206-238。

被引用紀錄


陳春秀(2010)。無聲世界的有聲經驗:當PDA與聽障學生在職場相遇〔碩士論文,國立臺灣師範大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0021-1610201315192407

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