EP 1108817 A3 20030108 - A method for the stabilisation of soils and restoration of any collapses
Title (en)
A method for the stabilisation of soils and restoration of any collapses
Title (de)
Methode zur Grundstabilisierung und Einsturzbehebung
Title (fr)
Méthode de stabilisation des sols et de remédiation d'effondrements
Publication
Application
Priority
IT PR990093 A 19991217
Abstract (en)
[origin: EP1108817A2] A method for the consolidation of soils and buildings subject to drainage and/or removal of the water-bearing stratum, provides for the use of electrosmosis to obtain the cessation of the drainage and the reconstitution of the water-bearing stratum by recalling the stratum itself or constituting and maintaining an artificial stratum. Preferably, a set of negative electrodes and a set of positive electrodes are positioned in the soil, in such a way that connecting the two sets of electrodes to a power supply the electrical field thus applied causes the interruption of the outflow of water and the inversion of the direction of motion of the water with the recall of the water itself.
IPC 1-7
IPC 8 full level
E02D 3/11 (2006.01)
CPC (source: EP)
E02D 3/11 (2013.01)
Citation (search report)
- [X] US 2099328 A 19371116 - LEO CASAGRANDE
- [X] US 5616235 A 19970401 - ACAR YALCIN B [US], et al
- [A] US 5347070 A 19940913 - HEATH WILLIAM [US], et al
- [A] EP 0870875 A2 19981014 - RASWILL REPRESENTATIVE PTE LTD [SG]
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 1108817 A2 20010620; EP 1108817 A3 20030108; IT 1308583 B1 20020108; IT PR990093 A0 19991217; IT PR990093 A1 20010617
DOCDB simple family (application)
EP 00830821 A 20001214; IT PR990093 A 19991217