EP 0513461 B1 19950510 - Method and apparatus for creating thin walls in the ground.
Title (en)
Method and apparatus for creating thin walls in the ground.
Title (de)
Verfahren und Vorrichtung zur Herstellung von dünnen Wänden im Boden.
Title (fr)
Procédé pour la réalisation de parois minces dans le sol et dispositif pour sa mise en oeuvre.
Publication
Application
Priority
FR 9105798 A 19910514
Abstract (en)
[origin: EP0513461A1] The invention relates to a method and apparatus for creating continuous thin walls in the ground, of the type in which a vertical beam or sheet pile, which comprises at its lower part a device for injecting a grout into the ground, which grout, after solidifying, forms the thin wall, is driven successively into the ground, along the route of the wall being built, using vibratory means. Method characterised in that at least one jet (12) of liquid at very high pressure, directed substantially in the plane of the wall to be built, is sent to the lower part of the beam (1). <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0513461 A1 19921119; EP 0513461 B1 19950510; AT E122426 T1 19950515; CZ 283668 B6 19980513; CZ 390492 A3 19930714; DE 513461 T1 19930519; DE 69109663 D1 19950614; DE 69109663 T2 19950907; DK 0513461 T3 19950717; ES 2036508 T1 19930601; ES 2036508 T3 19950716; FR 2676479 A1 19921120; FR 2676479 B1 19950602; GR 930300017 T1 19930428; HU 216962 B 19991028; HU 9300018 D0 19930628; HU T63894 A 19931028; SK 283977 B6 20040608; SK 9193 A3 19930707; WO 9220873 A1 19921126
DOCDB simple family (application)
EP 91402175 A 19910802; AT 91402175 T 19910802; CS 390492 A 19920514; DE 69109663 T 19910802; DE 91402175 T 19910802; DK 91402175 T 19910802; ES 91402175 T 19910802; FR 9105798 A 19910514; FR 9200426 W 19920514; GR 930300017 T 19930428; HU 9300018 A 19920514; SK 9193 A 19920514