Abstract Flood dynamics in low-relief landscapes control the lateral exchange of water and sediment between a river its floodplain. Locations where these exchanges occur for any given discharge depend on local bank elevations, which turn type landform present immediately adjacent to channel. Our analysis separated landforms bordering into six categories: levee, scroll bar, counter point channel...

The current study hypothesizes that reproducing sediment units might belong to areas difficult reach, sample, and attest is experimentally possible. research aims employ available samples named source soils can easily approach sample mix, simulate, produce the (non-available) sedimentary Target Sediment Units (TSU). particle size distribution (PSD) percentages are essentially used in mixture pr...

Abstract Floodplains of large rivers are exploited for agricultural production, industrial and municipal development, transportation infrastructure. Recently, increased frequency costly floods has prompted consideration whether offsetting benefits might accrue from management floodplains ecosystem services. We employed a simple inundation model 800 km the Lower Missouri River, USA, to evaluate ...

The study of deepwater channels is important for the understanding sedimentary evolution mechanism and process marginal sea. In 2019, thick pore-filling gas hydrate with high saturation was firstly discovered in Quaternary sands Qiongdongnan Basin (QDNB), which expanded reservoir types hydrates South China Sea. However, distribution sand-related not well characterized, limits ability to predict...