Predicting bedforms and primary current stratification in cohesive mixtures of mud and sand

JH Baas, JL Best, J Peakall - Journal of the Geological Society, 2016 - lyellcollection.org
The use of sedimentary structures as indicators of flow and sediment morphodynamics in
ancient sediments lies at the very heart of sedimentology, and allows reconstruction of …

The vulnerability of lakes to climate change along an altitudinal gradient

L Råman Vinnå, I Medhaug, M Schmid… - Communications Earth & …, 2021 - nature.com
Studies of future 21st century climate warming in lakes along altitudinal gradients have been
partially obscured by local atmospheric phenomena unresolved in climate models. Here we …

SediNet: A configurable deep learning model for mixed qualitative and quantitative optical granulometry

D Buscombe - Earth Surface Processes and Landforms, 2020 - Wiley Online Library
I describe a configurable machine‐learning framework to estimate a suite of continuous and
categorical sedimentological properties from photographic imagery of sediment, and to …

Cross-shore sediment transport and morphological response on a macrotidal beach with intertidal bar morphology, Truc Vert, France

G Masselink, M Austin, J Tinker, T O'Hare, P Russell - Marine Geology, 2008 - Elsevier
A 3-week field investigation was conducted on a macrotidal beach with intertidal bar
morphology with the aim of quantifying cross-shore sediment transport rates and beach …

Prediction of wave ripple characteristics using genetic programming

EB Goldstein, G Coco, AB Murray - Continental Shelf Research, 2013 - Elsevier
We integrate published data sets of field and laboratory experiments of wave ripples and
use genetic programming, a machine learning paradigm, in an attempt to develop a …

Morphological change and sediment dynamics of the beach step on a macrotidal gravel beach

MJ Austin, D Buscombe - Marine Geology, 2008 - Elsevier
The morpho-sedimentary evolution of a pure gravel beach step over a tidal cycle is
examined during fairweather conditions using detailed measurements of nearshore …

Observations of time‐dependent bedform transformation in combined wave‐current flows

ME Wengrove, DL Foster, TC Lippmann… - Journal of …, 2018 - Wiley Online Library
Although combined wave‐current flows in the nearshore coastal zone are common, there
are few observations of bedform response and inherent geometric scaling in combined …

Relating the flow processes and bedforms of steady-state and waning density currents

I De Cala, K Ohata, R Dorrell, H Naruse… - Frontiers in Earth …, 2020 - frontiersin.org
The interaction between turbidity currents and mobile substrates can lead to the
development of different types of bedforms. Although much research has been conducted on …

Tide-driven dune migration and sediment transport on an intertidal shoal in a shallow estuary in Devon, UK

G Masselink, L Cointre, J Williams, R Gehrels, W Blake - Marine Geology, 2009 - Elsevier
The migration of subaqueous dunes was investigated over a 3-month period on an intertidal
shoal near the mouth of the shallow mixed wave/tide dominated Avon Estuary on the …

A regime‐state framework for morphodynamic modeling of seabed roughness

CB DuVal, AC Trembanis… - Journal of Geophysical …, 2021 - Wiley Online Library
Seabed roughness in the dynamic near‐shore environment is continuously modified by the
interplay of physical and biological processes including bedform morphodynamics and …