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Field Measurements of Influence of Sand Transport Rate on Structure of Wind-sand Flow over Coastal T
[期刊论文] 作者:S L NAMIKAS,P A HESP,,
来源:Chinese Geographical Science 年份:2008
The structure of wind-sand flow under different total sand transport rates was measured with field vertical anemometer and sand trap on the crest of typical coastal transverse ridge in Changli Gold Co...
[期刊论文] 作者:董玉祥,P A Hesp,S L Namikas,马骏,,
来源:地理科学 年份:2008
选择中国规模最大、形态最为典型的河北昌黎黄金海岸的横向沙脊,采用野外梯度风速仪和平口式积沙仪对其顶部的风沙流结构进行了观测。观测结果表明,海岸横向沙脊表面的风沙流结构特征基本表现为0~40 cm高程内气流搬运的沙尘物质浓度或质量随高度递减并符合指数......
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