dunes相关论文
Streams and rivers,particularly smaller ones,often do not maintain steady flow rates for long enough to reach equilibriu......
An important three-dimensional feature of the turbulent flow fields in the flow over a rough surface is the formation of......
This paper presents results of a study carried out to investigate the relationship between bed form heights and river cu......
Bedform Regime Diagram for Rivers and Turbidity Currents: Conditions for the Formation and Obliterat
Dunes are a common feature of sand-bed rivers.Dune stratification has also been occasionally observed in turbidite outcr......
Reticulate dunes are one of the commonest dune types, and yet the least understood. Reticulate dunes at southeastern Ten......
The current paper investigates the flow and turbulence characteristics over dune bedforms by means of laboratory experim......
A discrete model is set up using the cellular automaton method and applied to simulate the formation and evolution of ae......
Large eddy simulation was used to investigate the spatial development of open channel flow over a series of dunes.The th......
Aeolian process leads to the transportation and accumulation of sand particles that result in sand dune landforms. The s......
本文主要对XH固沙材料在沙漠地区中选择沙丘较高,风速较大的迎风坡流沙面进行每平方米喷播不同用量的XH固沙材料,来研究它的渗透性......
Effects of forest cover types and environmental factors on soil respiration dynamics in a coastal sa
Trees on sand dunes are more sensitive to environmental changes because sandy soils have extremely low water holding cap......
Unusual dinosaur trackway preservation as clues to paleo-landscape and behavior from the Lower Creta
Poorly preserved tracks have limited ichnotaxonomic or biotaxon utility,but may reveal useful information about the pale......
主要介绍了沙丘（沙漠）施工中输电线路铁塔基础的施工工艺和质量控制措施,以期为今后沙丘、沙漠基础施工提供相关的施工经验和参考。......
Study of Sand Dunes and Their Effect on Desertification of Cultivated Lands in Shaanxi Province, Chi
About half of the arid and semi-arid lands in the world are deserts that comprise various types of aeolian sand dunes de......
通过调查科尔沁沙地南缘阿尔乡沙地围封前后植被特征因子和分析土壤养分含量得出:围封对植被覆盖率和物种多样性均有显著影响,其中......
为了明确不同沙丘类型对春尺蠖在柠条林发生的影响,在腾格里沙漠东南缘地区,选择固定沙丘、半固定沙丘和半流动沙丘3种生境,研究了......
Deserts are one of the major landforms on the Earth. While deserts occupy about one-fifth of Earth’s land surface, they......
床材料和液体骚乱的运输被许多因素影响，包括在一条隧道被带的好沉积负担。当前的研究集中了于介绍给石子床的沙大小的粒子，当沙运输......
Bed Forms and Sediment Characteristics along the Thalweg on the Tanana River near Nenana, Alaska, US
Sediment sampling and longitudinal river-bottom surveys were conducted along the thalweg on the Tanana River near the ci......
在在活动的沙沙丘上的狂暴的液体运动和沉积粒子运动之间的关系被在在 USDA-ARS-National 沉积实验室执行的实验室实验使用激光 Do......
The current paper investigates the flow and turbulence characteristics over dune bedforms by means of laboratory experim......
