Collaborative Research: Modeling Sediment Delivery and Related Stratigraphy in a Tidal Dominated Delta: Fly River, Papua New Guinea

AbstractThe研究将潮汐通道的地貌模型集成到三维地层模型中，并将以Fly River三角洲为案例研究，用于构建和测试模型，然后使用该模型填补目前对Fly River源-汇扩散系统理解的空白。这项工作将开发计算工具，用于为INSTAAR SedFlux模型建模潮汐三角洲模块，以及调整潮汐河流流量和3D三角洲演变的现有模块。这项研究的重点是关键的“缺失环节”的苍蝇/巴布亚新几内亚的系统，两个主要领域的网站之一的边缘源下沉，这是三角洲地区。

AbstractThe study will integrate a geomorphic model of tidal channels into a 3-D stratigraphic model and will use the Fly River Delta as the case study for building and testing the model, and then use the model to fill gaps in the current understanding of the Fly River source-to-sink dispersal system. The work will develop computational tools for modeling a tidal delta module for the INSTAAR SedFlux model as well as adapting existing modules for tidal river flow and 3D delta evolution. The study focuses on the critical 'missing link' in the Fly/PNG system, one of the two main field sites for MARGINS Source to sink, which is the delta region.