波浪作用下粉沙质底沙运动特性的试验研究 |
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引用本文: | 赵冲久.波浪作用下粉沙质底沙运动特性的试验研究[J].水道港口,1994(1):34-39. |
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作者姓名: | 赵冲久 |
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摘 要: | 本文利用山东潍坊现场沙(d_(50)≈0.0813mm),通过水槽试验研究了波浪作用下粉沙质底沙的运动特性、床面形态、起动特点及输沙规律等,为分析研究粉沙质海岸的泥沙问题提供了基本数据和研究方法.
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关 键 词: | 粉沙 沙波 输沙率 |
Laboratory Study on the Characteristics of fine Sand Bed under Waves |
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Abstract: | In this paper,the characteristics of fine sand moment on bed under waves is studied in flume by using the field sand from Weifand Coast (d50 = 0,0813mm) ,and the bed form ,char-acteristcs of sand moment and sand transport rate under waves are also studied,which provides basic data and study method about fine sand coast. |
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Keywords: | fine sand ripples sand transport rate |
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