ROMS模式和COAWST系统在亚得里亚海海域的模拟应用
A review of modeling applications using ROMS model and COAWST system in the Adriatic sea region
摘要:
从第一次采用纯流体动力学配置到最后一次采用海洋-大气-波浪-沉积物输运耦合系统配置,在亚得里亚海(意大利)区域提出了区域海洋模拟系统(ROMS,www.myroms.org)的若干具体模拟应用。这些活动现在涵盖了广泛的空间和时间尺度,在越来越多的领域得到发展,支持包括威尼斯湾在内的这一极为重要的半封闭海的海岸带综合管理和海洋空间规划活动。目前,ROMS业务实施提供每天的水动力和海平面3天的预测,而第二个模型最相关的海洋地球化学性质,第三个(双向耦合模拟波浪近岸(SWAN)模型)处理极端波浪预测。这种操作模式为民用和环境保护活动提供支持(例如,在区域、国家和国际一级的石油拥有者越来越多的情况下,对石油泄漏扩散、风暴潮、风暴期间海岸地貌动力学变化、沿Po河的盐水楔侵入等问题进行驱动子模型。此外,还开展了ROMS和COAWST研究活动,主要目的是调查流域内的沉积物输运、卵和幼虫扩散、缺氧事件;通过连续嵌套,可以达到意大利海岸近岸的极高分辨率,从而模拟河口环境和人工鱼礁。以NetCDF CF兼容格式编写的结果输出通过THREDDS数据服务器交付给世界各地越来越多的用户。
英文摘要:
From the first implementation in its purely hydrodynamic configuration, to the last configuration under the Coupled Ocean-Atmosphere-Wave-Sediment Transport (COAWST) system, several specific modelling applications of the Regional Ocean Modelling Systems (ROMS, www.myroms.org) have been put forward within the Adriatic Sea (Italy) region. Covering now a wide range of spatial and temporal scales, they developed in a growing number of fields supporting Integrated Coastal Zone Management (ICZM) and Marine Spatial Planning (MSP) activities in this semi-enclosed sea of paramount importance including the Gulf of Venice. Presently, a ROMS operational implementation provides every day hydrodynamic and sea level 3-days forecasts, while a second one models the most relevant biogeochemical properties, and a third one (two-way coupled with the Simulating Waves Nearshore (SWAN) model) deals with extreme waves forecast. Such operational models provide support to civil and environmental protection activities (e.g., driving sub-models for oil-spill dispersion, storm surge, coastal morphodynamic changes during storms, saline wedge intrusion along Po River), in a growing context of stake-holders at regional, national and international level. Besides, ROMS and COAWST research based activities are also carried out, mostly aiming at investigating sediment transport, eggs and larvae dispersion, hypoxic events in the basin; through successive nesting very high resolutions nearshore the Italian coast can be reached, allowing to simulate river mouth environments and artificial reefs. Resulting outputs, written in NetCDF CF compliant format, are delivered via THREDDS Data Server to a growing number of users around the world.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。