A comparative study of environmental and economic assessment of vegetation-based slope stabilization with conventional methods

F Yazdani, P AliPanahi, H Sadeghi - Journal of Environmental …, 2024 - Elsevier
The heavy rainfall induced by global warming has increased the risk of landslides. Eco-
friendly approaches, such as employing vegetation, prove effective in satisfying the …

Geotechnical characterization and collapsibility of a natural dispersive loess

H Sadeghi, M Kiani, M Sadeghi, F Jafarzadeh - Engineering geology, 2019 - Elsevier
During preliminary investigation phase of the national Chabahar-Zahedan railway line,
serious geotechnical problems including non-uniform settlements, tensile cracks, and local …

Effect of microstructure on shear strength and dilatancy of unsaturated loess at high suctions

CWW Ng, H Sadeghi, F Jafarzadeh… - Canadian …, 2020 - cdnsciencepub.com
To investigate the influences of microstructure changes on dilatancy of unsaturated loess at
high suctions, a direct shear box device using the vapour equilibrium technique was used …

Assessing the vulnerability of Iran to subsidence hazard using a hierarchical FUCOM-GIS framework

H Sadeghi, AG Darzi, B Voosoghi, AA Garakani… - Remote Sensing …, 2023 - Elsevier
In engineering practice, land subsidence is considered a threat to the infrastructure and
lifelines massively distributed globally. In this study, a combined methodology of full …

Thermo-hydro-mechanical modelling of the heterogeneous subsidence and swelling in the desiccation cracked clayey strata

H Sadeghi, M Jabbarzadeh, S Tourchi - Engineering Geology, 2024 - Elsevier
Soil desiccation cracking as a consequence of severe environmental changes alters soil
deformation mechanisms significantly. Therefore, this study aims to explore the effect of …

Effects of solar radiation and fine roots on suction of Amorpha fruticose-vegetated soil

H Guo, X Chen, D Song, Q Mu, H Sadeghi… - Journal of Mountain …, 2023 - Springer
The thickness of shallow landslides is generally less than 2 m, which is of the same order of
magnitude as the growth range of vegetation roots. Vegetation roots can improve the …

Theoretical and numerical study of contaminant transport in clayey barriers using a revised numerical model considering the dependency of membrane efficiency and …

H Sadeghi, A Hedayati-Azar - Heliyon, 2023 - cell.com
Solid waste is often buried in landfills isolated with a bentonite-based clay barrier to
guarantee the high quality of groundwater. As the efficiency of clay barriers is highly …

LoRa Pore Pressure Probe for Real-time Coastal Environment Monitoring

SF Hagh, P Amngostar, D Burns, S Molaei… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Pore pressure monitoring in soil is used to understand subsurface hydrodynamics and the
influence of infiltration and exfiltration processes influencing beach erosion and morphology …

Prediction of hysteretic matric potential dynamics using artificial intelligence: application of autoencoder neural networks

N Aqel, L Reusser, S Margreth… - Geoscientific Model …, 2024 - gmd.copernicus.org
Abstract Information on soil water potential is essential to assessing the soil moisture state,
to prevent soil compaction in weak soils, and to optimize crop management. When there is a …

Slope stability of an unsaturated embankment with and without natural pore water salinity subjected to rainfall infiltration

S Hamed, K Ali… - Rock and Soil …, 2022 - rocksoilmech.researchcommons.org
Natural soils contain a certain amount of salt in the form of dissolved ions or electrically
charged atoms, originated from the long-term erosion by acidic rainwater. The dissolved salt …