[1]WANG Shuai,Hasi Erdun.Wind Regime and Blowouts Geomorphology in Hulun Buir Sandy Grassland[J].Research of Soil and Water Conservation,2008,15(03):74-76,80.
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Wind Regime and Blowouts Geomorphology in Hulun Buir Sandy Grassland
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 03
Page number:
74-76,80
Column:
Public date:
2008-06-20
- Title:
- Wind Regime and Blowouts Geomorphology in Hulun Buir Sandy Grassland
- Keywords:
- Blowouts; wind regime; sandy grassland
- CLC:
- S157
- DOI:
- -
- Abstract:
- Hulun Buir sandy grassland in the semi-arid environment where the wind energy is medium and wind blows from single direction;the value of sand dune mobility is small.And it is apparent that most of the erosion activity should occur in the spring during the months of March,April,and May.Usually,the strong wind is from northwest,west and southwest.In terms of the evolutionary stages and their geomorphology,blowouts can be classified as sand patch,sauce blowout,and trough blowout on flat grassland,they are in the earlier stage of the process of sandy grassland turned into sandy land.And others are on sand dunes.
- References:
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[1] 朱震达.中国的沙漠化及其防治[M].北京:科学出版社, 1989.
[2] 吴正.风沙地貌与治沙工程学[M].北京:科学出版社, 2003.
[3] Wang Xun-ming, Dong Zhi-bao, Qu Jian-jun.Dynamic processes of a simple linear dune:a study in the Taklimakan Sand Sea, China[J].Geomorphology, 2003, 52:233-241.
[4] 史培军.试论科尔沁南部大青沟地区沙漠化土地的地表形态特征及其发育过程[J].内蒙古师范大学学报:自然科学版, 1986, 1(1):43-54. (下转第80页)
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Last Update:
1900-01-01