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14 November 1996 Evaluation of oil and gas pipelines bedded in rivers
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The project researches results of system for evaluation of oil and gas pipelines bedded in rivers are presented. The existing methods for evaluation of pipelines are analyzed and methods of ultrasonic scanning and videomonitoring are picked out as most perspective of all. The questions dealing with technical realization of system devices, methods of devices carrying to pipelines and methods of pipeline basis erosion place geographical coordinates definition are considered. The structural scheme of one system version is presented.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Valery M. Petoukhov, Rishad A. Akhtiamov, and Oleg G. Morozov "Evaluation of oil and gas pipelines bedded in rivers", Proc. SPIE 2947, Nondestructive Evaluation of Utilities and Pipelines, (14 November 1996);

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