.... and possible reasons are discussed. sand barrier coastal water coastline sediment survey period beach profile beach sediment yueliang bay grain size hainan island sandy beach beach mean grain size grain size distribution south china qishui bay sediment sample Observational Study...

... ABSTRACT: This study discusses characteristic of beach profile change and movement of vegetation belts at the sand barrier in the Nakdong river estuary, Korea, focusing on geomorphologic evolution and mobility of sand barriers in the view of coastal engineering. We carried out topography...