EP 0667417 B1 19970502 - Method for sealing an impervious barrier in soil
Title (en)
Method for sealing an impervious barrier in soil
Title (de)
Verfahren zur Abdichtung von Schlitzwänden
Title (fr)
Procédé pour étanchéifier des écrans imperméables dans les sols
Publication
Application
Priority
EP 94890034 A 19940208
Abstract (en)
[origin: EP0667417A1] The reinforcement baskets (24) are provided at least partly in the areas of their two face walls and one side wall with sealing mats (15,25), which extend after prodn. of the two adjacent sections (18,28) of the slot wall along the work seams between the sections of the slot wall and pref. also outside along the sections of the slot wall. The sealing mats extend over the complete face surfaces of the reinforcement baskets. They are doubly coated, with a bentonite filling between the two coats.
IPC 1-7
IPC 8 full level
E02D 5/18 (2006.01); E02D 19/18 (2006.01)
CPC (source: EP)
E02D 5/18 (2013.01); E02D 19/18 (2013.01)
Designated contracting state (EPC)
AT CH DE DK FR GB IT LI SE
DOCDB simple family (publication)
EP 0667417 A1 19950816; EP 0667417 B1 19970502; AT E152497 T1 19970515; DE 59402603 D1 19970605; DK 0667417 T3 19971103
DOCDB simple family (application)
EP 94890034 A 19940208; AT 94890034 T 19940208; DE 59402603 T 19940208; DK 94890034 T 19940208