Automatic Profiling System for Underice Measurements
| Autor: | A. G. Zatsepin, D. A. Shvoev, Alexander G. Ostrovskii, V. M. Olshanskiy, O. Yu. Kochetov, S. V. Volkov |
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| Rok vydání: | 2020 |
| Předmět: |
Profiling (computer programming)
Buoyancy 010504 meteorology & atmospheric sciences 010505 oceanography engineering.material Oceanography 01 natural sciences Ice thickness Acoustic Doppler current profiler Water column Aquatic environment Hull engineering Environmental science Current (fluid) 0105 earth and related environmental sciences Marine engineering |
| Zdroj: | Oceanology. 60:861-868 |
| ISSN: | 1531-8508 0001-4370 |
| Popis: | The article is devoted to the development of an autonomous profiling system for measuring the aquatic environment under ice. The system moves up and down in the water column along a cable with a load at the lower end, which is lowered into a lane in the ice. The system carrier is designed for transporting an acoustic Doppler current profiler and a salinity, temperature, and pressure probe. The system will be useful for long-term measurements of vertical profiles of the current speed and marine environment parameters, as well as ice draft. The article describes in detail the structure and operation of the system. The hydraulic scheme of the carrier buoyancy system is presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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