In the present work, we use dune modeling in order to investigate the
evolution of transverse dunes in the presence of vegetation. The
vegetation is allowed to grow up to a maximum height H-max with a growth
rate R that oscillates in time. We find that the presence of the
vegetation establishes a maximum height for the transverse duties. If
the transverse dune is larger than this maximum size, then the
vegetation traps a considerable amount of sand, leading to the formation
of vegetation marks at the upwind side of the dune. We also investigate
the formation of the transverse dune fields from a flat sand beach under
saturated sand flux and vegetation growth. We find that the behavior of
the field is determined by the maximum height, H-max, of the vegetation
cover. (C) 2009 Elsevier B.V. All rights reserved.
%0 Journal Article
%1 WOS:000268653900024
%A de Luna, Marco C M M
%A Parteli, Eric J R
%A Duran, Orencio
%A Herrmann, Hans J
%C PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
%D 2009
%I ELSEVIER SCIENCE BV
%J PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
%K Vegetation Wind dunes; erosion} growth; {Sand
%N 19
%P 4205-4217
%R 10.1016/j.physa.2009.06.006
%T Modeling transverse dunes with vegetation
%V 388
%X In the present work, we use dune modeling in order to investigate the
evolution of transverse dunes in the presence of vegetation. The
vegetation is allowed to grow up to a maximum height H-max with a growth
rate R that oscillates in time. We find that the presence of the
vegetation establishes a maximum height for the transverse duties. If
the transverse dune is larger than this maximum size, then the
vegetation traps a considerable amount of sand, leading to the formation
of vegetation marks at the upwind side of the dune. We also investigate
the formation of the transverse dune fields from a flat sand beach under
saturated sand flux and vegetation growth. We find that the behavior of
the field is determined by the maximum height, H-max, of the vegetation
cover. (C) 2009 Elsevier B.V. All rights reserved.
@article{WOS:000268653900024,
abstract = {In the present work, we use dune modeling in order to investigate the
evolution of transverse dunes in the presence of vegetation. The
vegetation is allowed to grow up to a maximum height H-max with a growth
rate R that oscillates in time. We find that the presence of the
vegetation establishes a maximum height for the transverse duties. If
the transverse dune is larger than this maximum size, then the
vegetation traps a considerable amount of sand, leading to the formation
of vegetation marks at the upwind side of the dune. We also investigate
the formation of the transverse dune fields from a flat sand beach under
saturated sand flux and vegetation growth. We find that the behavior of
the field is determined by the maximum height, H-max, of the vegetation
cover. (C) 2009 Elsevier B.V. All rights reserved.},
added-at = {2022-05-23T20:00:14.000+0200},
address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS},
author = {de Luna, Marco C M M and Parteli, Eric J R and Duran, Orencio and Herrmann, Hans J},
biburl = {https://www.bibsonomy.org/bibtex/292c79819e554d8fe82affa437d8410dc/ppgfis_ufc_br},
doi = {10.1016/j.physa.2009.06.006},
interhash = {29321526053e10f915a4cccb583c0a63},
intrahash = {92c79819e554d8fe82affa437d8410dc},
issn = {0378-4371},
journal = {PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS},
keywords = {Vegetation Wind dunes; erosion} growth; {Sand},
number = 19,
pages = {4205-4217},
publisher = {ELSEVIER SCIENCE BV},
pubstate = {published},
timestamp = {2022-05-23T20:00:14.000+0200},
title = {Modeling transverse dunes with vegetation},
tppubtype = {article},
volume = 388,
year = 2009
}