| 华南水土流失区崩岗侵蚀地貌系统分析 |
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| 引用本文： | 吴志峰,李定强,丘世钧.华南水土流失区崩岗侵蚀地貌系统分析[J].水土保持通报,1999,19(5):24-26. |
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| 作者姓名： | 吴志峰 李定强 丘世钧 |
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| 作者单位： | 1. 广东省生态环境与土壤研究所,广东,广州,510650
2. 华南师范大学,地理系,广东,广州,510631 |
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| 摘 要： | 崩岗侵蚀是华南水土流失区最严重后种水土流失类型。崩岗由崩壁、崩积和冲（洪）积扇３部分，组成三者在发生上具有相关性，并且通过物质的输送和能量和转化共同组成一个完整的侵蚀地貌系统。崩岗侵蚀地貌系统的发育规模通常首先表现出一个Ｌｏｇｉｓｔｉｃ增长过程，随后系统的演化可分持续发展、波动、稳定平衡、消亡４种趋势。
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| 关 键 词： | 崩岗侵蚀 地貌系统 反馈 水土流失 |
| 文章编号： | 1000-288X(1999)05-0024-03 |
| 收稿时间： | 3/8/1999 12:00:00 AM |
| 修稿时间： | 1999-03-08 |
Systematic Analysis of Slope Disintegration Erosion Landform in South China |
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| WU Zhifeng,LI Dingqiang and QIU Shijun.Systematic Analysis of Slope Disintegration Erosion Landform in South China[J].Bulletin of Soil and Water Conservation,1999,19(5):24-26. |
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| Authors: | WU Zhifeng LI Dingqiang and QIU Shijun |
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| Institution: | Guangdong Institute of Eco environmental and Soil Sciences, Guangzhou 510650, PRC;Guangdong Institute of Eco environmental and Soil Sciences, Guangzhou 510650, PRC;Department of Geography, South China Normal University, Guangzhou 510631, PRC |
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| Abstract: | Slope disintegration erosion is the most serious type of soil erosion in south China. Based on the field investigation, spatial structure of the erosion landform was analyzed. According to studies on the transmission and transformation of material and energy, and the feedback mechanism, the slope disintegration erosion landform system was built. The evolution tendency of the system included 4 directions such as sustained development, fluctuation, stable equilibrium and vanishment. |
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| Keywords: | slope disintegration erosion landform system feedback |
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