Seepage screen
screen (usually a sheetpile) under the construction that makes the seepage length longer
Source http://www.kennisbank-waterbouw.nl/Glossary/printUK.php?subject=@Зураг
screen (usually a sheetpile) under the construction that makes the seepage length longer
Source http://www.kennisbank-waterbouw.nl/Glossary/printUK.php?subject=@