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 …

Reconstruction, optimization, and design of heterogeneous materials and media: Basic principles, computational algorithms, and applications

M Sahimi, P Tahmasebi - Physics Reports, 2021 - Elsevier
Modeling of heterogeneous materials and media is a problem of fundamental importance to
a wide variety of phenomena with applications to many disciplines, ranging from condensed …

Fractal dimension of concrete incorporating silica fume and its correlations to pore structure, strength and permeability

Q Lü, Q Qiu, J Zheng, J Wang, Q Zeng - Construction and Building Materials, 2019 - Elsevier
In this study, we focused on the correlations among the fractal dimension, compressive
strength, and permeability of concrete incorporating silica fume. The fractal dimension was …

[PDF][PDF] 膨胀土收缩开裂特性研究

唐朝生, 施斌, 刘春 - 工程地质学报, 2012 - dsjyj.com.cn
摘要在干燥环境中, 由于蒸发失水, 膨胀土发生收缩, 表面容易产生纵横交错的裂隙网络(龟裂).
龟裂的产生会极大弱化土体的工程性质, 并导致各种工程问题. 随着极端干旱气候的频发 …

[图书][B] Principles and methods in landscape ecology

A Farina - 1998 - Springer
The advancements of the scientific knowledge require continuous efforts to convert these
progresses into social, economic, and political actions. Nowadays, as direct consequence of …

Desiccation and cracking behaviour of clay layer from slurry state under wetting–drying cycles

CS Tang, YJ Cui, B Shi, AM Tang, C Liu - Geoderma, 2011 - Elsevier
Laboratory tests were conducted to investigate the effect of wetting–drying (W–D) cycles on
the initiation and evolution of cracks in clay layer. Four identical slurry specimens were …

[图书][B] Percolation theory for flow in porous media

A Hunt, R Ewing, B Ghanbarian - 2014 - books.google.com
This monograph presents, for the first time, a unified and comprehensive introduction to
some of the basic transport properties of porous media, such as electrical and hydraulic …

Influencing factors of geometrical structure of surface shrinkage cracks in clayey soils

C Tang, B Shi, C Liu, L Zhao, B Wang - Engineering geology, 2008 - Elsevier
In order to investigate the effects of temperature, thickness of soil layer, wetting and drying
cycles and soil types on geometrical structure of surface shrinkage cracks in clayey soils …

Automatic soil desiccation crack recognition using deep learning

JJ Xu, H Zhang, CS Tang, Q Cheng, B Liu… - Geotechnique, 2022 - icevirtuallibrary.com
Soil desiccation cracking is a common natural phenomenon. The existence of cracks can
negatively impact both the mechanical and hydraulic properties of soil. Accurate acquisition …

The water retention function for a model of soil structure with pore and solid fractal distributions.

NRA Bird, E Perrier, M Rieu - European Journal of Soil …, 2000 - search.ebscohost.com
We present a development of the fractal approach to modelling the soil water retention
characteristic based on a recent model of soil structure called the Pore±Solid Fractal. This …