Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/55771
DC FieldValueLanguage
dc.contributor.author陳樹群zh_TW
dc.contributor.other行政院國家科學委員會zh_TW
dc.contributor.other中興大學水土保持學系zh_TW
dc.date1996zh_TW
dc.date.accessioned2014-06-06T09:04:40Z-
dc.date.available2014-06-06T09:04:40Z-
dc.identifierNSC84-2321-B005-011zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/55771-
dc.description.abstract網狀水系在集水區中之幾何型態一般可視 為一具有分數維度之碎形.分析上,Horton-strahler 的階序系統是一個有用的工具;對於此階序系 統而言,吾人發現特定流域之分歧率及流長率 具有尺標不變性,因此網狀水系之碎形維度便 可擬由這兩項參數來決定.流域水系之幾何結 構乃其長久處於水文環境下之必然結果,而且 往後也勢必會繼續演變,這是不容否定的事實. 然而為什麼河流會呈現這樣地分歧?山坡會是 今日的面貌?是否有其共同的控制原理呢?此乃 本研究極欲解開的問題.本研究以尺度的觀點 來分析流域的幾何結構,探討其具備之碎形特 性;繼而引入河川啟動限界之概念,考慮沖蝕、 逕流等相關機制的影響,以建立一套水文與流 域型態演變之交互作用的模式.zh_TW
dc.language.isozh_TWzh_TW
dc.relation.urihttp://grbsearch.stpi.narl.org.tw/GRB/result.jsp?id=164992&plan_no=NSC84-2321-B005-011&plan_year=84&projkey=PA8401-2191&target=plan&highStr=*&check=0&pnchDesc=%E6%B2%B3%E7%9B%B8%E5%9E%8B%E6%85%8B%E6%BC%94%E8%AE%8A%E4%B9%8B%E7%A2%8E%E5%BD%A2%E5%88%86%E6%9E%90%28III%29en_US
dc.subject土木水利工程類zh_TW
dc.subject基礎研究zh_TW
dc.subjectFractalen_US
dc.subject碎形zh_TW
dc.subject分歧率zh_TW
dc.subject流長率zh_TW
dc.subject尺標不變性zh_TW
dc.subject河川啟動限界zh_TW
dc.subjectBifurcation ratioen_US
dc.subjectStream length ratioen_US
dc.subjectScale independenceen_US
dc.subjectChannelinitiation thresholden_US
dc.title河相型態演變之碎形分析(III)zh_TW
dc.titleThe Fractal Dimension of River Network Growth (III)en_US
dc.typeResearch Reportszh_TW
item.grantfulltextnone-
item.openairetypeResearch Reports-
item.cerifentitytypePublications-
item.languageiso639-1zh_TW-
item.fulltextno fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
Appears in Collections:水土保持學系
Show simple item record
 

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.