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Verheij, H.J. (author), Kruse, G.A.M. (author), Niemeijer, J.H. (author), Sprangers, J.T.C.M. (author), De Smidt, J.T. (author), Wondergem, P.J.M. (author)
Old dikes are usually still constructed entirely from clay and since 1953 many much heavier dikes have been made from a core of sand with a covering. This construction puts heavier requirements on the covering, as it also does for grassland on a clay layer. These and other developments have led to the need for more insight into the strength of...
report 1997
document
Verheij, H.J. (author), Kruse, G.A. (author), Niemeyer, J.H. (author), Sprangers, J.T.C.M. (author)
report 1997