LONG TERM BEHAVIOUR OF THE SEDIMENT VOLUME INSIDE A TIDAL BASIN AFTER POLDERING

Proceedings of the International Conference on Coastal Engineering

Ernst Schroeder¹  Roland Goldenbogen¹  Hans Kunz¹ 

[1] Coastal Research Station (CRS) of the Lower Saxonian Central State Board for Ecology

关键词: sediment volume;    tidal basin;    poldering;    long term behavior;   

DOI  :  10.9753/icce.v25.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

The development ofmorphological reactions over time as a result of polderings has been investigated for the Dithmarscher Bucht (Bay of Dithmarsch), a tidal basin which is located in the North Sea/Germany. Two methods of parametrization have been used: the first method is based on volume-differences and the second one refers to the vertical differences of the topography. The results have been used for an estimation of the stability of the tidal basin with respect to an accelerated rise of the relative sea level.

【 授权许可】

Unknown