EP 0952307 B1 20040331 - Method for the construction of a structure under an embankment supporting a railway track or a roadway
Title (en)
Method for the construction of a structure under an embankment supporting a railway track or a roadway
Title (de)
Verfahren zur Errichtung einer Struktur unterhalb einer Trägböschung eines Gleises bzw. einer Fahrbahn
Title (fr)
Procédé pour la construction d'un ouvrage sous un talus de support d'une voie ferrée ou d'une chaussée
Publication
Application
Priority
FR 9805104 A 19980423
Abstract (en)
[origin: EP0952307A1] The procedure is carried out by constructing or laying a flat guide platform (2) on at least one side of the embankment excavation to support a concrete tunnel structure or frame (13) and connecting it to traction cables (6) inserted through channels in the platform. One end of each cable is connected to a fixed anchoring point (12) on the platform, while the other is connected to a power cylinder (21) which enables the structure to be slid into position inside the embankment excavation on a layer of a lubricating agent between the structure's base slab (14) and platform.
IPC 1-7
IPC 8 full level
E21D 9/00 (2006.01)
CPC (source: EP)
E21D 9/005 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES GB IE IT LI NL PT
DOCDB simple family (publication)
EP 0952307 A1 19991027; EP 0952307 B1 20040331; AT E263307 T1 20040415; DE 69915920 D1 20040506; DE 69915920 T2 20050310; ES 2216458 T3 20041016; FR 2777924 A1 19991029; FR 2777924 B1 20000623; PT 952307 E 20040831
DOCDB simple family (application)
EP 99400990 A 19990422; AT 99400990 T 19990422; DE 69915920 T 19990422; ES 99400990 T 19990422; FR 9805104 A 19980423; PT 99400990 T 19990422