A Study on the Influence of Suspended Matter by the Foundation Construction of Different Offshore Wind Turbines in the Taiwan Sea Area
| Autor: | Yun-Chih Chiang, Hsing-Yu Wang, Sung-Shan Hsiao |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
010504 meteorology & atmospheric sciences
Geography Planning and Development Flow (psychology) Aquatic Science engineering.material 01 natural sciences Biochemistry Turbine 010305 fluids & plasmas Dredging 0103 physical sciences hydrodynamic model TD201-500 0105 earth and related environmental sciences Water Science and Technology Wind power suspended load Water supply for domestic and industrial purposes business.industry Foundation (engineering) Rubble Hydraulic engineering Offshore wind power engineering wind turbine foundation Environmental science Suspended load business TC1-978 Marine engineering |
| Zdroj: | Water, Vol 13, Iss 1405, p 1405 (2021) Water Volume 13 Issue 10 |
| ISSN: | 2073-4441 |
| Popis: | The objective of this study was to adequately examine potential wave fields, flow fields, and suspended load changes in different wind turbine foundations. Accordingly, this study applied the hydrodynamic model to simulate waves, currents, and suspended load in the study area. The simulation results are based on the assumption that dredging and rubble bed trimming were performed for 8 h and that the per foundation setting operation was completed in 2 h. The influence on the tripile and jacket was larger than that on the monopile, and the influence time was longer. However, due to the influence of tidal currents on the sea, the suspended load also became more acceptable than the initial concentration. From a macroscopic perspective, the different foundations did not sufficiently affect the study area. From a microscopic perspective, changes in the suspended load were only limited to areas surrounding the piles after the installation of the wind turbines. |
| Databáze: | OpenAIRE |
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