| 古尔班通古特沙漠半固定沙垄面的蚀积特征 |
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| 引用本文： | 王雪芹,雷加强.古尔班通古特沙漠半固定沙垄面的蚀积特征[J].干旱区研究,1998,15(1):35-39. |
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| 作者姓名： | 王雪芹 雷加强 |
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| 作者单位： | 中国科学院新疆生物土壤沙漠研究所!乌鲁木齐，830011 |
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| 摘 要： | 由沙粒传输的时空变化产生的蚀积分布规律决定了沙丘的形成，发展及消亡。本文通过１９９５年４月至１０月整个风季不同时期的实地观测和对风资料的研究。，对古尔班通特沙漠自然状态下半固定沙垄的蚀积特征进行分析和论述。
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| 关 键 词： | 古尔班通古特 沙漠 半固定沙垄 风蚀 风积 |
Sand Deposit and Erosion Characteristics of Semi-fixed Linear Dunes in Gurbantunggut Gesert |
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| Wang Xueqin, Dei Jiaqiang.Sand Deposit and Erosion Characteristics of Semi-fixed Linear Dunes in Gurbantunggut Gesert[J].Arid Zone Research,1998,15(1):35-39. |
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| Authors: | Wang Xueqin Dei Jiaqiang |
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| Abstract: | The distributing rule of sand deposit and erosion formed by the time and spacial change of sand transPOrtation impacts on the forrnation, development and disapPear-ance of sand dunes. This paper,based on the study of wind data and the survey on the sPort during the dtherent period of the whole wind season from April to October in 1995, analyzes and states the features of sand deposit and erosion of sedri-fixed linear dunes on natural status in the Gurbantunggut desert. |
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| Keywords: | Gurbantunggut desert semi-fixed linear dunes erosion and sand deposit |
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