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Numerical modelling shows an old check-dam still attenuates flooding and sediment transport

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (8)

Check dams are an effective and widespread measure for soil and water conservation around the world (e.g., in the Chinese Loess Plateau). However, the......

Simulating the role of tides and sediment characteristics on tidal flat sorting and bedding dynamics

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (11)

Understanding sediment sorting and bedding dynamics has high value to unravelling the mechanisms underlying geomorphological, geological, ecological a......

Characteristics of turbulence over the semi-fixed desert area north of Xinjiang, China

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (12)

As the largest fixed and semi-fixed desert in China, the Gurbantunggut Desert undergoes a long period of snow cover in the winter and the rapid growth......

Deciphering seismic and normal-force fluctuation signatures of debris flows: An experimental assessment of effects of flow composition and dynamics

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (11)

Debris flows are gravity-driven mass movements that are common natural hazards in mountain regions worldwide. Previous work has shown that measurement......

Influence of thawed soil depth on rainfall erosion of frozen bare meadow soil in the Qinghai-Tibet Plateau

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (10)

The Qinghai-Tibet Plateau has a vast area of approximately 70x10(4) km(2) of alpine meadow under the impacts of soil freezing and thawing, thereby ind......

Large Eddy Simulation of three-dimensional flow structures over wave-generated ripples

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (8)

We performed a three-dimensional high-resolution Large Eddy Simulation using a sinusoidal ripple-like bedform geometry with spacing and amplitude cons......

Formation, mechanism and significance of alluvial-dammed lakes in Golmud River catchment, north-eastern Qinghai-Tibetan Plateau

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (12)

This study investigated a series of dammed lakes and downstream-adjacent alluvial fans in the upstream to middle reaches of the Golmud River in the ea......

A catastrophic flowslide that overrides a liquefied substrate: the 1983 Saleshan landslide in China

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (10)

Flowslides that override a liquefied substrate can vastly enhance a disaster after failure initiation. These effects may result from the rapid velocit......

Variations in rill morphology on unpaved road surfaces and their controlling factors

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (8)

Rills play important roles in hillslope soil loss as both sediment sources and concentrated flow routes. The construction of unpaved roads in hilly re......

Seepage mechanisms and permeability differences between loess and paleosols in the critical zone of the Loess Plateau

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, 2021; 46 (10)

The soil in the Loess Plateau has special permeability characteristics due to the alternating distribution of loess and paleosol layers. Using an anal......

Laboratory simulation of salt weathering under moderate ageing conditions: Implications for the deterioration of sandstone heritage in temperate climates

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, ; ()

Salt weathering is a significant process affecting the deterioration and conservation of stone-built heritage in many locations and environments. Whil......

Assessing non-steady-state erosion processes using paired Be-10-Al-26 in southeastern Tibet

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, ; ()

Quantifying erosion rates over various spatial and temporal scales across the Tibetan Plateau and its surrounding mountains is crucial to understandin......

Simulation of aerodynamic entrainment with interparticle cohesions based on discrete element method

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, ; ()

Aerodynamic entrainment acts as the pioneer of saltation movement and is critical for understanding the development of aeolian phenomena. In this stud......

Quantifying the spatial distribution of sediment transport in an experimental gully system using the morphological method

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, ; ()

Whilst time-series of sediment transport in gullies in both laboratory experimental and field settings can be determined through instrumentation, quan......

Formation of asymmetrical loess gullies in the northeastern loess plateau of China

期刊: EARTH SURFACE PROCESSES AND LANDFORMS, ; ()

Loess gullies are the most active and changeable landform unit on the Loess Plateau of China. Under the influence of inhomogeneous internal and extern......

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