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	Provedor de dados ArchiMer (1) Autor Ricci, F (1) Palavra-chave Cracks (1) Detection (1) Marine technology (1) Offshore (1) Offshore operations (1) Offshore structures (1) Pipelines (1) Steel structures (1) Surveillance and enforcement (1) Underwater inspection (1) Unmanned vehicles (1) Mais... Tipo do documento Text (1) Ano 1990 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Use of ROV's in operation of EAN underwater installation in the North Sea. ArchiMer Ricci, F. The purpose of the paper is to present the state of the Art in use of ROV for assistance in offshore operations. This is done through a review of operations and gained experience during East Frigg Field diverless installation in 1988 and 10 years or under water Inspection, Maintenance and Repair (IMR) on all Fields operated by Elf Aquitaine Norge A/S (EAN). Basic requirements to the types of ROVs are given and the cost-efficiency of the operations are discussed. The potential for further development of the ROVs to replace divers for a large part of annual IMR tasks below water is addressed. Tipo: Text Palavras-chave: Steel structures; Detection; Cracks; Surveillance and enforcement; Pipelines; Offshore structures; Underwater inspection; Offshore operations; Marine technology; Offshore; Unmanned vehicles. Ano: 1990 URL: http://archimer.ifremer.fr/doc/1990/acte-1164.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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