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The impact of dredge spoil dumping on coastal morphodynamics monitored by high-resolution acoustic measuring instruments (outer Weser Estuary, German Bight)
Dredge spoil dumping, sediment budget, subaqueous dunes, multibeam echosounder, seabed classification, Weser Estuary. - The continuous dredging of shipping channels is a commom problem in most estuaries. Shoals constitute navigational hazards, which have to be removed to guarantee a safe access to the adjacent harbors. Dredging is always associated with the dumping of dredge spoil at declared sites, which are normally located close to the dredged channel. In this context, a main problem is the uncertainty, whether the dumped material remains at the site or is further transported by currents and redistributed in the surrounding estuarine area. In the worst case, the previously dredged channel might be re-infilled. However, knowledge about the fate of dumped sediments and ...
The impact of dredge spoil dumping on coastal morphodynamics monitored by high-resolution acoustic measuring instruments (outer Weser Estuary, German Bight)
Dredge spoil dumping, sediment budget, subaqueous dunes, multibeam echosounder, seabed classification, Weser Estuary. - The continuous dredging of shipping channels is a commom problem in most estuaries. Shoals constitute navigational hazards, which have to be removed to guarantee a safe access to the adjacent harbors. Dredging is always associated with the dumping of dredge spoil at declared sites, which are normally located close to the dredged channel. In this context, a main problem is the uncertainty, whether the dumped material remains at the site or is further transported by currents and redistributed in the surrounding estuarine area. In the worst case, the previously dredged channel might be re-infilled. However, knowledge about the fate of dumped sediments and ...
The impact of dredge spoil dumping on coastal morphodynamics monitored by high-resolution acoustic measuring instruments (outer Weser Estuary, German Bight)
Wienberg, Claudia (Autor:in)
[Electronic ed.]
2003
98 p. = 3352 KB, text and images
Hochschulschrift
Elektronische Ressource
Englisch
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