EP 0463619 B1 19940323 - Method for renovating bridges.
Title (en)
Method for renovating bridges.
Title (de)
Verfahren zur Sanierung von Brücken.
Title (fr)
Procédé de l'assainissement de ponts.
Publication
Application
Priority
AT 136590 A 19900627
Abstract (en)
[origin: EP0463619A1] For renovating motorway bridges consisting of rows of adjacent mushroom elements between each of which joint constructions are provided, the bridge supporting structure, which is formed by mushroom slabs (4), is supplemented with a strengthened concrete construction which extends over the mushroom joints (11) and is supported on the shafts (3) of the mushroom elements (1). This concrete construction, which is preferably placed on the mushroom slabs (4), consists of at least one reinforced-concrete or prestressed-concrete roadway- supporting slab (20) which spans a plurality of mushroom slabs (4). <IMAGE>
IPC 1-7
IPC 8 full level
E01D 22/00 (2006.01)
CPC (source: EP)
E01D 22/00 (2013.01)
Designated contracting state (EPC)
CH DE FR IT LI SE
DOCDB simple family (publication)
EP 0463619 A1 19920102; EP 0463619 B1 19940323; AT 396139 B 19930625; AT A136590 A 19921015; DE 59101222 D1 19940428
DOCDB simple family (application)
EP 91110613 A 19910626; AT 136590 A 19900627; DE 59101222 T 19910626