Physics-guided genetic programming for predicting field-monitored suction variation with effects of vegetation and atmosphere

ZL Cheng, KKPM Kannangara, LJ Su, WH Zhou… - Engineering …, 2023 - Elsevier
The complicated interactions among shallow soil, vegetation, and atmospheric parameters
make the precise prediction of field-monitored soil suction under natural conditions …

[HTML][HTML] Multi-perspective analysis on rainfall-induced spatial response of soil suction in a vegetated soil

Z Cheng, W Zhou, C Tian - Journal of Rock Mechanics and Geotechnical …, 2022 - Elsevier
In this study, an intelligent monitoring platform is established for continuous quantification of
soil, vegetation, and atmosphere parameters (eg soil suction, rainfall, tree canopy, air …

Genetic programming model for estimating soil suction in shallow soil layers in the vicinity of a tree

ZL Cheng, WH Zhou, A Garg - Engineering Geology, 2020 - Elsevier
Soil suction, an important parameter in the safety and risk assessment of geotechnical and
green infrastructures, is greatly affected by plants and weather in the shallow soil layers of …

Estimation of spatiotemporal response of rooted soil using a machine learning approach

Z Cheng, W Zhou, Z Ding, Y Guo - Journal of Zhejiang University-Science …, 2020 - Springer
In this study, a machine learning method, ie genetic programming (GP), is employed to
obtain a simplified statistical model to describe the variation of soil suction in drying cycles …

Parametric studies on bioengineering effects of tree root-based suction on ground behaviour

B Fatahi, H Khabbaz, B Indraratna - Ecological Engineering, 2009 - Elsevier
Using native vegetation to improve soil stiffness, stabilise slopes and control erosion is a
rapidly evolving process. A theoretical model previously developed by the authors for the …

Multivariate modeling of soil suction response to various rainfall by multi-gene genetic programing

ZL Cheng, S Yang, LS Zhao, C Tian, WH Zhou - Acta Geotechnica, 2021 - Springer
In this study, field monitoring testing and machine learning are used to analyze vegetated
soil's response to various rainfall events under natural environmental conditions …

Computation of coupled effects of root and shoot characteristics on transpiration based on optimization approach

WH Zhou, A Garg, A Garg - Engineering Computations, 2017 - emerald.com
Purpose Water balance is measured by transpiration, which has a significant impact on the
performance of geotechnical infrastructure (vegetated slopes), ecological infrastructure …

Effects of vegetation types and characteristics on induced soil suction

A Garg - 2015 - repository.ust.hk
Plant induced suction reduces hydraulic conductivity (k) and hence rainfall infiltration. This is
vital for stability of slopes and landfill covers. Vegetation is also known to influence soil water …

A multi-gene genetic programming model for estimating stress-dependent soil water retention curves

A Garg, A Garg, K Tai - Computational Geosciences, 2014 - Springer
Soil water retention curve (SWRC) is an important parameter required for seepage
modelling in unsaturated soil and is used for analysing rainfall-induced slope failures …

Effects of soil properties and illumination intensities on matric suction of vegetated soil

Q Liu, L Su, Z Xia, D Liu, W Xu, H Xiao - Sustainability, 2019 - mdpi.com
Matric suction induced by evapotranspiration is an important parameter for determining the
hydraulic mechanisms of vegetation on slope stability. Despite evapotranspiration closely …