Near-field Behavior of dredging spill in shallow water

被引：17
|
作者：
Winterwerp, JC [1 ]
机构：
[1] Delft Univ Technol, Fac Civil Engn & Geosci, NL-2600 GA Delft, Netherlands
来源：
JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING-ASCE | 2002年 / 128卷 / 02期
关键词：
dredge spoil; shallow water; spills;
D O I：
10.1061/(ASCE)0733-950X(2002)128:2(96)
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This note summarizes the results of an experimental study on the near-field spreading of dredging spill from hopper suction dredgers operating in shallow water. A diagram is constructed that can be used to establish the importance of spreading by mixing and by density currents. In the latter case. the radial dispersion of the dredging spill can be assessed from a simple formula describing the gravitational spread of heavy clouds.
引用
收藏
页码：96 / 98
页数：3
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