Spatial variability in aeolian dune field patterns

The Eighth International Conference on Aeolian Research(ICAR VIII 2014)——Similar line patterns form under very different flow regimes,at different scales and within different boundary conditions-fluids,grains,gravity.The upwind margins of point or line-sources dune fields provide an ontogeny of bed form development.Aeolian bed forms integrate winds over a wide range of time scales.


关键词: 空间变异性 风成沙丘 沙丘类型 模式识别

主讲人:Prof. Ryan Ewing 机构:Texas A&M University

时长:0:17:53 年代:2014年