- pervious stratum
- pervious stratum BOD, ERDB durchlässige Schicht f
English-German dictionary of Architecture and Construction. 2013.
English-German dictionary of Architecture and Construction. 2013.
relief well — noun : a vertical drain used for the drainage of a deep pervious stratum to relieve waterlogging of the surface soil … Useful english dictionary
sand boil — noun : a bubbling spring sometimes several feet in diameter that bursts through the ground at the back of a river levee and is caused by the water in the river at flood stages being forced under the levee through a pervious stratum of sand or… … Useful english dictionary
Channel Tunnel — Map of the Channel Tunnel Overview Location English Channel (Strait of Dover) Coordinates Folkestone … Wikipedia