KQ Li, Y Liu, Q Kang - International Communications in Heat and Mass …, 2022 - Elsevier
Many machine learning algorithms have been applied to determine soil properties in recent years. However, the prediction performances of thermal conductivity of soils via machine …
KQ Li, ZY Yin, Y Liu - Computers and Geotechnics, 2023 - Elsevier
Artificial ground freezing (AGF) has been extensively applied in underground engineering construction as a popular ground-support technique. In recent decades, a series of …
KQ Li, ZY Yin, JL Qi, Y Liu - Archives of Computational Methods in …, 2024 - Springer
In recent decades, the constitutive modelling for frozen soils has attracted remarkable attention from scholars and engineers due to the continuously growing constructions in cold …
Landslide is a uniquely dynamic large-deformation process that can present serious threat to human lives and infrastructures. The natural soil properties often exhibit inherent spatial …
KQ Li, Q Kang, JY Nie, XW Huang - Geothermics, 2022 - Elsevier
Thermal conductivity is a significant soil property that affects subsurface temperature distribution and plays an essential role in geotechnical engineering. Accurate evaluation of …
This paper proposes a framework to identify geological characteristics (GC) based on borehole data and operational data during shield tunnelling using a fuzzy C-means …
KQ Li, ZY Yin, N Zhang, Y Liu - Cold Regions Science and Technology, 2023 - Elsevier
Various experiments and computational methods have been conducted to describe the mechanical behaviours of frozen soils. However, due to high nonlinearity and uncertainty of …
KQ Li, HL He - Geoscience Frontiers, 2024 - Elsevier
As an essential property of frozen soils, change of unfrozen water content (UWC) with temperature, namely soil-freezing characteristic curve (SFCC), plays significant roles in …
KQ Li, ZY Yin, Y Liu - Canadian Geotechnical Journal, 2023 - cdnsciencepub.com
This study proposes a generalised framework for developing a hybrid machine learning (ML) model that combines support vector regression (SVR) with hyperparameter …