- 相關推薦
華南弧形海岸岸線形態(tài)與地貌發(fā)育模式
Coastline configuration indexes of 34 typical arc-shaped coasts in South China are investigated by the method of principal component analysis, and meanwhile deposition and geomorphologic features of arc-shaped coast are also analyzed. The results show: (1) The configuration of arc-shaped coast in South China is of the characteristic of variability and complexity. (2) The wave power and the openings of the bay are the decisive factors to result in the changes of the configuration of the arc-shaped coast in South China, however, incidence direction of the wave has no effect on configuration development of the coast. (3) Commonly, geomorphologic modes of the arc-shaped coast system in South China consist of barriers, lagoons and tidal-inlets, and can be divided into four types:the openings of the bay leaning to the east, the openings of the bay leaning to the south, the openings of the bay leaning to the west and the openings of the bay leaning to the north.
作 者： 戴志軍 李春初 DAI Zhijun LI Chunchu 作者單位： 戴志軍,DAI Zhijun(Institute of Estuarine and Coastal Research,Zhongshan University,Guangzhou 510275,China;State Key Lab of Estuarine & Coastal Sediment Dynamic and Morphodynamics,East China Normal University,Shanghai 200062,China)李春初,LI Chunchu(Institute of Estuarine and Coastal Research,Zhongshan University,Guangzhou 510275,China)
刊 名： 地理學報（英文版） ISTIC SCI 英文刊名： JOURNAL OF GEOGRAPHICAL SCIENCES 年，卷(期)： 2004 14(4) 分類號： P9 關鍵詞： coastline configuration geomorphologic mode arc-shaped coast South China principal component analysis【華南弧形海岸岸線形態(tài)與地貌發(fā)育模式】相關文章：
我國海岸線確定和管理模式研究04-27
荔波錐狀喀斯特地貌發(fā)育演化模式04-30
4天環(huán)行中國最浪漫的海岸線04-27
海岸線變化趨勢預測方法研究與系統(tǒng)實現(xiàn)04-28
海岸線修測的若干技術問題探討04-29
岬間海灣岸線平衡形態(tài)神經(jīng)網(wǎng)絡模型04-29