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E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
E02D29/00—Independent underground or underwater structures; Retaining walls
E02D29/063—Tunnels submerged into, or built in, open water
E02D29/077—Tunnels at least partially built beneath the water-bed characterised by being made by methods involving disturbance thereof all along the location line, e.g. by cut-and-cover or caisson methods
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FR8905340A1989-04-211989-04-21Procede pour installer une canalisation par tirage sous le niveau du fond marin et installation pour sa mise en oeuvre
Expired - LifetimeFR2646191B1
(fr)
Metodo de producao e assentamento de uma tubulacao ou um cabos sob a agua,embarcacao para uso em assentamento submarino de uma tubulacao,instalacao em terra para producao de uma tubulacao para assentamento submarino,transportador de tambor e unidade de rampa
Installation tubulaire souterraine telle que tunnel de circulation, canalisation tubulaire ou analogue, procede de fabrication et dispositif pour la mise en oeuvre du procede
Procede pour la mise en place d'un cable a l'interieur d'une conduite de grande longueur et dispositif pour la mise en óoeuvre de ce procede.
Procede de montage de planchers dans une coque dont la paroi de beton est erigee par une installation de coffrage autogrimpant continu; installation de coffrage autogrimpant continu pour la mise en oeuvre du procede
Procede de construction et d'installation d'une structure de plate-forme marine gravitaire et structure de plate-forme concue pour la mise en oeuvre de ce procede