Desiccation cracking of soils: A review of investigation approaches, underlying mechanisms, and influencing factors

CS Tang, C Zhu, Q Cheng, H Zeng, JJ Xu, BG Tian… - Earth-Science …, 2021 - Elsevier
The purpose of this paper is to review the development and the state of the art in desiccation
cracking characterization methods and review the desiccation cracking behaviors of soils …

Electrical resistivity survey in soil science: a review

A Samouëlian, I Cousin, A Tabbagh, A Bruand… - Soil and Tillage …, 2005 - Elsevier
Electrical resistivity of the soil can be considered as a proxy for the spatial and temporal
variability of many other soil physical properties (ie structure, water content, or fluid …

Soil desiccation cracking and its characterization in vegetated soil: A perspective review

S Bordoloi, J Ni, CWW Ng - Science of the Total Environment, 2020 - Elsevier
The formation and propagation of surface desiccation cracks in vegetated infrastructures
involve coupled factors including unsaturated soil mechanics, atmospheric conditions and …

Studies of crack dynamics in clay soil: I. Experimental methods, results, and morphological quantification

HJ Vogel, H Hoffmann, K Roth - Geoderma, 2005 - Elsevier
We propose a small set of fundamental geometric measures which provide a quantitative
description of crack patterns at the soil surface including their dynamics. These measures …

Characterizing drying-induced clayey soil desiccation cracking process using electrical resistivity method

CS Tang, DY Wang, C Zhu, QY Zhou, SK Xu, B Shi - Applied Clay Science, 2018 - Elsevier
Desiccation cracking process negatively impacts both mechanical and hydraulic properties
of clayey soils. Traditional methods applied for the characterization of soil cracking …

Experimental investigation of the desiccation cracking behavior of soil layers during drying

CS Tang, B Shi, C Liu, L Gao… - Journal of Materials in Civil …, 2011 - ascelibrary.org
Desiccation cracking in drying soil is a common natural phenomenon, and it significantly
impacts the soil's mechanical and hydraulic behavior. In this study, experimental desiccation …

In situ detection of tree root distribution and biomass by multi-electrode resistivity imaging

M Amato, B Basso, G Celano, G Bitella… - Tree …, 2008 - academic.oup.com
Traditional methods for studying tree roots are destructive and labor intensive, but available
nondestructive techniques are applicable only to small scale studies or are strongly limited …

Estimation of the spatial variability of root water uptake of maize and sorghum at the field scale by electrical resistivity tomography

I Srayeddin, C Doussan - Plant and soil, 2009 - Springer
Saving water for crop production is an old, but ongoing, challenge which requires a better
understanding of the in situ functioning of root systems. In particular, this requires a better …

Preliminary use of ground-penetrating radar and electrical resistivity tomography to study tree roots in pine forests and poplar plantations

T Zenone, G Morelli, M Teobaldelli… - Functional Plant …, 2008 - CSIRO Publishing
In this study, we assess the possibility of using ground penetrating radar (GPR) and
electrical resistivity tomography (ERT) as indirect non-destructive techniques for root …

Structural heterogeneity of the soil tilled layer as characterized by 2D electrical resistivity surveying

A Besson, I Cousin, A Samouëlian, H Boizard… - Soil and Tillage …, 2004 - Elsevier
Our research was aimed at analysing the possibilities of using a geophysical method, the
electrical resistivity method, to describe the structure of a cultivated loamy soil. Soil electrical …