Searched for: department%3A%22Hydraulic%22
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document
Den Boer, K. (author)
Tijdens het schutproces van een sluis worden op de schepen in de kolk krachten uitgeoefend, welke in hoge mate bepaald worden door de waterbeweging in de sluiskolk. De krachten in langsrichting bestaan uit een aantal componenten tengevolge van translatiegolven en bovendien bij vullen via openingen in de deuren uit een aantal componenten,...
master thesis 1979
document
Den Boer, V.J.E. (author), Joosten, D.A.W. (author), Melman, F.C.R. (author), Post, S. (author)
The starting point for this project are the severe erosion problems at the Pacuare Nature Reserve, situated on the Caribbean coast of Costa Rica. The Reserve’s installations are situated next to a lagoon which is separated from the open sea by a barrier beach. The lagoon is connected on the landward side to local river? and channel system....
student report 2009
document
Den Boer, V.J.E. (author)
The Langmann reservoir is part of the hydropower system in the river Teigitsch and in the reservoir loss of storage volume occurs. The reservoir was therefore flushed, but recently no permission is granted. The reason is the high sediment concentrations that have negative effects on the downstream region. An optimization of the flushing...
master thesis 2011