[1]高华端,刘应明.贵州省地面组成物质对地表侵蚀形态的影响[J].水土保持研究,2009,16(05):172-175.
GAO Hua-duan,LIU Ying-ming.Impact of Ground Substance on Eroded Landform in Guizhou Province[J].Research of Soil and Water Conservation,2009,16(05):172-175.
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《水土保持研究》[ISSN:1005-3409/CN:61-1272/P]
卷:
16
期数:
2009年05期
页码:
172-175
栏目:
出版日期:
2009-10-20
- Title:
-
Impact of Ground Substance on Eroded Landform in Guizhou Province
- 作者:
-
高华端1, 刘应明2
-
1. 贵州大学, 林学院, 贵阳 550025;
2. 贵州省水土保持科技示范园管理处, 贵阳 550002
- Author(s):
-
GAO Hua-duan1, LIU Ying-ming2
-
1. Forestry College of Guizhou University, Guiyang 550025, China;
2. Management Office of Guizhou Science and Technology Demonstration Garden for Soil & Water Conservation, Guiyang 550002, China
-
- 关键词:
-
地面组成物质; 地表侵蚀形态; 贵州省
- Keywords:
-
ground substance; eroded landform; Guizhou Province
- 分类号:
-
S157.1
- 摘要:
-
流域地貌的水道结构是地表侵蚀地形的主要表现形式,是区域土壤侵蚀研究中的重要因子之一。利用野外实测与地形图量测相结合的方法,通过对贵州省不同空间尺度下的水道发育参数统计分析,研究表明贵州省地面组成物质对地表侵蚀形态的影响极为显著,不同类型地面组成物质发育的水道在水道频度与水道密度方面均表现出差异。同时,碳酸盐岩组所占的面积比例对地表水道发育有明显的影响并存在一定相关性。结论对该类地区区域土壤侵蚀的研究具有重要意义。
- Abstract:
-
The water-way’s structure of watershed landform is a kind of expression for eroded landform,which is an important factor for regional soil erosion study.By using the method of combining fields investigation and map measurement,the paper has analyzed the water-way’s parameters under different spatial dimensions.The results show that the ground substances have significant impact on eroded landform and water-way’s frequency and density are different under different ground substances.Meanwhile,the area ratio of carbonatite group has obviously impact on water-way’s development and has a certain relationship.The results have important significance for regional soil erosion study under the same kind of area.
参考文献/References:
[1] (英)卡森 M A,柯克拜 M J.坡面形态与形成过程[M].窦葆璋,译.北京:科学出版社,1984.
[2] 承继成,江美球.流域地貌数学模型[M].北京:科学出版社,1986.
[3] 牛文元.现代应用地理[M].北京:科学出版社,1987.
[4] 陈彦光,刘继生.水系结构的分形和分维:Horton水系定律的模型重建及其参数分析[J].地球科学进展,2001,16(2):178-183.
[5] 胡良军,李锐,杨勤科.基于RS和GIS的区域水土流失快速定量评价方法[J].水土保持通报,2000,20(6):42-44.
[6] 马晓微,杨勤科.基于GIS的中国潜在水土流失评价指标研究[J].水土保持通报,2001,21(2):41-44.
[7] 金得生,陈浩,郭庆伍.流域物质与水系及产沙间非线性实验研究[J].地理学报,2000,55(4):439-448.
相似文献/References:
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Zha Xuan,Wang Binke,Tang Keli.Impact of Climate and Characteristics of Surface Component Material on Soil Erosion and Sediment Yield in the Liudaogou Watershed[J].Research of Soil and Water Conservation,1993,(05):67.
更新日期/Last Update:
1900-01-01