Third International Workshop on Waves, Storm Surges, and Coastal Hazards, Incorporating the Seventeenth (17th) International Waves Workshop; Notre Dame, Indiana; October 1-6, 2023

第三次关于波浪、风暴潮和沿海灾害的国际研讨会，纳入第十七届（第十七届）国际波浪研讨会；

• 批准号: 2336773
• 负责人: Joannes Westerink
• 金额: $ 1.96万
• 依托单位: University of Notre Dame
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2023
• 资助国家: 美国
• 起止时间: 2023-09-01 至 2024-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2336773&HistoricalAwards=false
• 关键词: Third; International; Workshop; Waves; Storm

The International Workshop on Waves, Storm Surges and Coastal Hazards is a continuing series of international workshops on all aspects of ocean and coastal ocean waves, water levels and currents. Interrelated applications span from offshore energy infrastructure (wave and current forces against offshore oil/gas structures and wind turbines), navigation (waves and currents interacting with ships in open water, through inlets and into harbors), coastal floodplain inundation (due to hurricane storm surge, tsunamis and coastal riverine flooding), coastal morphology (sediment transport impacting the depth of navigation channels and estuarine/river to ocean exchanges), to coastal ecosystems including impacts on water quality, fauna and flora (e.g. community water supplies, industrial pollution, water temperature and salinity, algal blooms, fish larval exchanges, available oxygen in the water). Understanding the underlying physics and enabling prediction through models is becoming increasingly important as world populations continue to grow and migrate to coastal areas and as global and regional ocean and atmospheric climatology change. These increasing coastal populations are drastically modifying the coastal ocean and floodplain through deforestation, land development, dredging, levee construction, and intensive aquaculture, fundamentally changing the wind wave, tide, storm surge and hydrologic response to a specific event. In addition, anthropogenic induced global atmospheric and oceanic climatology change is driving more powerful and larger storms that are trending to move more slowly and producing more intense rainfall rates and larger total rainfall volumes. The workshop’s topics include field observations, laboratory studies, theoretical foundations to improve physical process descriptions, model implementation from computational algorithms to code architecture, data assimilation, artificial intelligence, process interaction (wave/storm surge, ice/wave, ice/storm surge, hydrology/tide/surge), verification/validation/uncertainty quantification, and operational applications in short- and long-term forecasting and statistical hazard analysis. Specific topics in the wave arena include improved methods for wave prediction in complex conditions and environments, ocean wave climate and wave measurements, user requirements, best practices and evaluation to improve the physics of wave generation, extreme seas, wave generation in complex geometries, near-coast applications, and unique waves such as rogue waves, solitons, and infragravity waves. Topics for the surge and coastal hazards arena include developing tools for quantifying future coastal and offshore risks and resiliency by predicting storms and storm effects associated with waves, currents, surges and other processes that affect communities in coastal areas. Coastal inundation forecasting from multiple sources is of particular interest. Storm surge topics include operational forecasting; global and regional hindcasts; storm surge climatology; data collection and instrumentation; data assimilation into numerical models; wave-current interaction; surge-ice interaction; compound flooding; shallow water and nearshore effects; wind fields for wave hindcasting or forecasting: extremal analysis; case studies, past and future climate trends and variability.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

波浪、风暴潮和沿海灾害国际研讨会是一系列关于海洋和沿海海浪、水位和海流各个方面的连续国际研讨会，相关应用涵盖海上能源基础设施（波浪和海流对海上石油/天然气的作用力）。结构和风力涡轮机）、导航（波浪和洋流与开放水域中的船舶相互作用，通过入口进入港口）、沿海洪泛区淹没（由于飓风风暴潮、海啸和沿海河流洪水）、沿海形态（影响航道深度和河口/河流与海洋交换的沉积物输送），对沿海生态系统，包括对水质、动植物群的影响（例如社区供水、工业污染、水温和盐度、藻华、鱼类幼虫交换）随着世界人口持续增长和向沿海地区迁移以及全球和区域海洋和大气气候变化，了解基础物理并通过模型进行预测变得越来越重要。这些不断增加的沿海人口通过砍伐森林、土地开发、疏浚、堤坝建设和集约化水产养殖，正在极大地改变沿海海洋和洪泛区，从根本上改变风浪、潮汐、风暴潮和对特定事件的水文反应。此外，人为引起的。全球大气和海洋气候变化正在推动更强大、更大的风暴，这些风暴的移动速度往往更慢，并产生更强的降雨率和更大的总降雨量。研讨会的主题包括实地观测、实验室研究、改善物理的理论基础。过程描述、从实现计算算法到代码架构的模型、数据同化、人工智能、过程交互（波浪/风暴潮、冰/波浪、冰/风暴潮、水文/潮汐/潮汐）、验证/验证/不确定性量化，以及波浪领域的具体主题包括复杂条件和环境下波浪预测的改进方法、海浪气候和波浪测量、用户要求、最佳实践和评估，以改进波浪领域的业务应用。波物理学发电、极端海洋、复杂几何形状的波浪生成、近海岸应用以及独特的波浪（例如流氓波、孤子和次重力波）浪涌和沿海灾害领域的主题包括开发用于量化未来沿海和离岸风险和弹性的工具。通过预测与影响沿海地区社区的波浪、洋流、浪涌和其他过程相关的风暴和风暴影响，来自多个来源的沿海洪水预报特别令人感兴趣，其中包括业务预报。全球和区域后报；数据收集和仪器分析；波流-冰相互作用；浅水和近岸风场的预测；该奖项反映了 NSF 的法定使命，并通过使用基金会的知识价值和更广泛的影响审查标准进行评估，被认为值得支持。