EP 1342852 B1 20041103 - Method for retaining and sealing of soil
Title (en)
Method for retaining and sealing of soil
Title (de)
Verfahren zum Abstützen und Abdichten von Erdreich
Title (fr)
Méthode d'étayage et d'étanchéification de sol
Publication
Application
Priority
EP 02004994 A 20020306
Abstract (en)
[origin: EP1342852A1] The method is for supporting and sealing an earth area involves a spigot board (10) and a sieve device (14) installed in the ground until the lower end has penetrated a ground layer (18) with reduced water permeability. Then the spigot board is withdrawn, so that a slot (19) is formed in the earth area, in which a sealing concrete suspension is injected through a tube (12). Finally, the spigot board is pressed back into the filled slot. On hardening, the concrete suspension forms a concrete surround at the lower end of the spigot board, which is connected in a sealed manner both with the surrounding earth and the spigot board.
IPC 1-7
IPC 8 full level
E02D 7/24 (2006.01); E02D 19/12 (2006.01)
CPC (source: EP)
E02D 7/24 (2013.01); E02D 19/12 (2013.01); E02D 19/16 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1342852 A1 20030910; EP 1342852 B1 20041103; AT E281566 T1 20041115; DE 50201456 D1 20041209; DK 1342852 T3 20050314; ES 2231596 T3 20050516; PT 1342852 E 20050228
DOCDB simple family (application)
EP 02004994 A 20020306; AT 02004994 T 20020306; DE 50201456 T 20020306; DK 02004994 T 20020306; ES 02004994 T 20020306; PT 02004994 T 20020306