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Atmosphere–vegetation–soil interactions in a climate change context; impact of changing conditions on engineered transport infrastructure slopes in Europe

Lookup NU author(s): Dr Paul Hughes, Dr Ross Stirling

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Abstract

In assessing the impact of climate change on infrastructure, it is essential to consider the interactions between the atmosphere, vegetation and the near-surface soil. This paper presents an overview of these processes, focusing on recent advances from the literature and those made by members of COST Action TU1202 – Impacts of climate change on engineered slopes for infrastructure. Climate- and vegetation-driven processes (suction generation, erosion, desiccation cracking, freeze–thaw effects) are expected to change in incidence and severity, which will affect the stability of new and existing infrastructure slopes. This paper identifies the climate- and vegetation-driven processes that are of greatest concern, the suite of known unknowns that require further research, and lists key aspect that should be considered for the design of engineered transport infrastructure slopes in the context of climate change.


Publication metadata

Author(s): Tang AM, Hughes PN, Dijkstra TA, Askarinejad A, Brencic M, Cui YJ, Diez JJ, Firgi T, Gajewska B, Gentile F, Grossi G, Jommi C, Kehagia F, Koda E, ter-Maat HW, Lenart S, Lourenco S, Oliveira M, Osinski P, Springman SM, Stirling R, Toll DG, Van-Beek V

Publication type: Article

Publication status: Published

Journal: Quarterly Journal of Engineering Geology and Hydrogeology

Year: 2018

Volume: 51

Issue: 2

Pages: 156-168

Print publication date: 06/04/2018

Online publication date: 23/03/2018

Acceptance date: 24/11/2017

Date deposited: 27/03/2018

ISSN (print): 1470-9236

ISSN (electronic): 2041-4803

Publisher: Geological Society Publishing House

URL: https://doi.org/10.1144/qjegh2017-103

DOI: 10.1144/qjegh2017-103


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