海洋科学2026，Vol.50Issue(3)：66-77,12.DOI:10.11759/hykx20260122005
福建南日漂浮式风电场岛屿通道潮周期悬沙特征及其输运路径研究
Suspended sediment characteristics and transport pathways over a tidal cycle in the island channels near the Fujian Nanri floating wind farm
摘要
Abstract
Nearshore archipelagic waters are crucial zones for offshore wind power development.However,re-search on the transport processes of suspended sediment in archipelago environments remains limited,which re-stricts a deeper understanding of regional material and energy movement mechanisms.Based on field observations of tidal currents and suspended sediment in the waters around the Fujian Nanri Floating Wind Farm,this study an-alyzed tidal dynamics,distribution patterns of suspended sediment under the topographical constraints of the Nanri Islands,and identified the sources and pathways of sediment transport over a tidal cycle.The results show that the distribution of suspended sediment concentration near the Nanri Archipelago varies over space and time,with tidal transport pathways involving both onshore and offshore movements.Suspended sediments are mainly transported onshore via the coastal zone north of the Nanri Waterway and the Xinghua Waterway,while offshore transport oc-curs through the Nanri Waterway.Onshore transport mainly comes from offshore areas,whereas offshore transport originates from Xinghua Bay and nearby regions,with some areas experiencing localized resuspension.These findings provide a scientific foundation for engineering operations and maintenance of wind-fishery integrated floating wind power projects,as well as for marine area management.关键词
潮周期/悬沙/岛屿通道/风电场/输运路径Key words
tidal cycle/suspended sediment/island channel/wind farm/transport pathway分类
海洋科学引用本文复制引用
李星运,冯春生,李近元,盛迎新,刘旦,王淼,张龙..福建南日漂浮式风电场岛屿通道潮周期悬沙特征及其输运路径研究[J].海洋科学,2026,50(3):66-77,12.基金项目
国家能源集团科技创新项目(GJNY-20-17) （GJNY-20-17）
国家自然科学基金面上项目(42276028)CHN Energy Investment Group,No.GJNY-20-17 （42276028）
General Pro-gram of the National Natural Science Foundation of China,No.42276028 （）
