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首页> 外文期刊>Biofouling >Sea-trial verification of a novel system for monitoring biofouling and testing anti-fouling coatings in highly energetic environments targeted by the marine renewable energy industry
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Sea-trial verification of a novel system for monitoring biofouling and testing anti-fouling coatings in highly energetic environments targeted by the marine renewable energy industry

机译：在海洋可再生能源行业为目标的高度充满活力环境中监测生物污染和测试防污涂层的新型系统的海运验证

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摘要

A novel system was developed to deploy settlement panels to monitor biofouling growth in situ and evaluate antifouling coatings at depths representative of operational conditions of full-scale marine renewable energy devices. Biofouling loading, species diversity, and succession were assessed at depths ranging from 25-40 m at four tests sites in Orkney (UK) featuring extreme wave and tidal current exposure to more sheltered conditions. Evaluations were carried out over a period of 8 months with intermediate retrieval of samples after 3 months. Early pioneer fouling communities, comprised of colonial hydroids, were succeeded by tube-forming amphipods across sites while solitary tunicates dominated in greater shelter. The highest biofouling loading was observed on high-density polyethylene (HDPE) panels (6.17 kg m(-2)) compared with coated steel (3.34 kg m(-2)) panels after 8 months. Distinct assemblages were present at exposed vs sheltered sites. Better understanding of fouling and antifouling strategies may provide guidance to more effectively manage biofouling impacts in this sector.
机译：开发了一种新系统，以部署结算面板，以监测原位的生物污垢增长，并评估代表全级海洋可再生能源装置的操作条件的深度的防污涂层。生物污垢装载，物种多样性和继承在奥克尼（英国）四次试验场所的25-40米的深度中评估，以极端波浪和潮流暴露在更庇护的条件下。在3个月后，在8个月内进行8个月的评估，中间检索样品。由殖民氢含量组成的早期先锋污垢群落由跨地的管成型两栖动物成功，而孤立的幕室以更大的避难所主导。在高密度聚乙烯（HDPE）面板上观察到最高的生物污垢载荷（6.17kg m（-2））与涂层钢（3.34kg m（-2））板相比（3.34kg m（-2））面板。暴露的VS庇护地点存在明显的组装。更好地了解污垢和防污策略可以提供更多有效地管理这一部门的生物污染影响的指导。

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  • 来源
    《Biofouling》 |2021年第4期|433-451|共19页
  • 作者

    Want Andrew; Bell Michael C.; Harris Robert E.; Hull Mark Q.; Long Caitlin R.; Porter Joanne S.;

  • 作者单位

    Heriot Watt Univ Int Ctr Isl Technol Orkney Campus Robert Rendall Bld ORIC Stromness Scotland;

    Heriot Watt Univ Int Ctr Isl Technol Orkney Campus Robert Rendall Bld ORIC Stromness Scotland;

    Heriot Watt Univ Int Ctr Isl Technol Orkney Campus Robert Rendall Bld ORIC Stromness Scotland;

    Heriot Watt Univ Int Ctr Isl Technol Orkney Campus Robert Rendall Bld ORIC Stromness Scotland;

    European Marine Energy Ctr Charles Clouston Bldg ORIC Stromness Scotland;

    Heriot Watt Univ Int Ctr Isl Technol Orkney Campus Robert Rendall Bld ORIC Stromness Scotland;

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  • 正文语种 eng
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  • 关键词

    biofouling; marine renewable energy; settlement panels; wave; tidal; ocean energy;

    机译：生物纺纱;海洋可再生能源;解决板;波;潮;海洋能源;

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