Water Facility & Hydroelectricity
Kinds of issues would occur on hydraulic structure after several years’ running underwater, the abrasion of dam bodies, energy dissipation facilities, tunnels, metal structures would became heavier and brings leakage or blocking. Personnel detection was limited by working depth (60m) and water flow, The development of underwater vehicles has improved the efficiency and accuracy of underwater detection and has been accepted by more and more Water Facility & Hydroelectricity organization. Equipped with MS1000/BV5000 scanning sonar, the “Tun” series ROV of Deepinfar could provide a detailed structure of underwater structure and help exclude inherent risks
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Unerwater Inspection...
In May 2018, Deepinfar team received a inspection task from a Cambodia Hydropower Station, of which the length is 880m and the water depth is nearly 50m. 2 leakages were found and the video provided s
Inspection of Cambod...
In May 2018, Deepinfar team received a inspection task from a Cambodia Hydropower Station, of which the length is 880m and the water depth is nearly 50m. 2 leakages were found and the video provided s
Routine Inspection o...
In November 2018, Deepinfar. Ltd team assisted the China Water Research Institute to conduct routine inspections of the Jinping Hydropower Station to eliminate potential underwater safety hazards.
Inspection of Panel ...
Structure cracks and deformation may turn out after longtime run of a Dam. Due to the Panel angle of the dam structure (typically 37.6 ° or 35.5 °)
Inspection of the So...
The water delivery of the long tunnel is an important part of the South-to-North Water Transfer Project. The regular inspection of the water delivery of the long tunnel is a key step to ensure the nor
Inspection of the Th...
In January 2020, Deepinfar. Ltd team assisted the client for dam internal structure inspection. The video camera and the 3D sonar clearly restore the internal structure of the tunnel and provide suppo