EP 0272473 B1 19910724 - PROCESS FOR SUPPORTING RETAINING WALLS
Title (en)
PROCESS FOR SUPPORTING RETAINING WALLS
Publication
Application
Priority
DE 3644399 A 19861224
Abstract (en)
[origin: EP0272473A2] On the rear side of the retaining walls (1) to be reconstructed, a plurality of pillar retreats (4) arranged at a distance from one another are constructed in the earth behind the retaining walls (1), which pillar retreats (4) are connected to the retaining walls (1) to form a monolithic unit. Cavities are scoured out on the rear side (8) of the wall and filled with gravel and a cement suspension. <IMAGE>
IPC 1-7
IPC 8 full level
E02D 29/02 (2006.01)
CPC (source: EP)
E02D 29/0275 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL
DOCDB simple family (publication)
EP 0272473 A2 19880629; EP 0272473 A3 19881130; EP 0272473 B1 19910724; AT E65564 T1 19910815; DE 3644399 A1 19880707; DE 3771682 D1 19910829; ES 2024480 B3 19920301; GR 3002773 T3 19930125
DOCDB simple family (application)
EP 87117271 A 19871124; AT 87117271 T 19871124; DE 3644399 A 19861224; DE 3771682 T 19871124; ES 87117271 T 19871124; GR 910401389 T 19910920