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Multibeam Imaging Sonar Services
2 services found
by:Hibbard Inshore based inAuburn Hills, MICHIGAN (USA)
Long tunnels are often an integral part of many large hydroelectric dams and aqueduct systems. They present difficult challenges for inspection and maintenance due to their limited access, long penetrations, and typically large diameters. Hibbard Inshore is a world leader in the inspection of fully flooded long tunnels. Eliminating hydrostatic tunnel pressure through dewatering can increase ...
by:ASI Group Ltd. based inHamilton, ONTARIO (CANADA)
ASI provides pertinent information for dam safety assessments. Regular inspections can prevent dam failures. Remote technology can help. Inspection and maintenance are critical to the performance and longevity of underwater infrastructures. Measurable data, images and videos can be collected using remote technologies for underwater dam inspections, condition assessments and regulated inspection ...