The underwater video system VIS

被引：15

作者：

vanLeussen, W ^{[1
]}

Cornelisse, JM ^{[1
]}

机构：

[1] DELFT HYDRAUL,ESTUARIES & SEAS DIV,NL-2600 MH DELFT,NETHERLANDS

来源：

JOURNAL OF SEA RESEARCH | 1996年 / 36卷 / 1-2期

关键词：

suspended material; settling velocity; size distribution; video system;

D O I：

10.1016/S1385-1101(96)90774-1

中图分类号：

Q17 [水生生物学];

学科分类号：

071004 ;

摘要：

An underwater video system (Video In Situ:VIS) is described that determines sizes and settling velocities of suspended mud flocs in situ, without disturbing large fragile aggregates. Some results are presented from the Ems estuary, showing macroflocs of 200 to 700 mu m (up to 1 mm) diameter with settling velocities in the range of 0.5 to 8 mm . s(-1). They survived high current velocities of >1 m . s(-1).

引用

页码：77 / 81

页数：5

共 6 条

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[6]

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