Powering prolonged hydrothermal activity inside Enceladus
Geophysical data from the Cassini spacecraft imply the presence of a global ocean
underneath the ice shell of Enceladus, only a few kilometres below the surface in the South …
underneath the ice shell of Enceladus, only a few kilometres below the surface in the South …
Dynamic responses of frozen subgrade soil exposed to freeze-thaw cycles
Z Zhou, G Li, M Shen, Q Wang - Soil Dynamics and Earthquake …, 2022 - Elsevier
The current paper reports an experimental investigation that aims to determine the effects of
freeze-thaw cycles (cycle number and freezing low temperature) on the dynamic responses …
freeze-thaw cycles (cycle number and freezing low temperature) on the dynamic responses …
Dynamic properties of polyurethane foam adhesive-reinforced gravels
P Liu, MQ Meng, Y Xiao, HL Liu, G Yang - Science China Technological …, 2021 - Springer
Polyurethane foam adhesive (PFA) has been introduced as an alternative stabilizer in
geotechnical applications because PFA can improve the engineering characteristics of soil …
geotechnical applications because PFA can improve the engineering characteristics of soil …
Evaluating different approaches for the hazard‐consistent assessment of the seismic performance of dams
The current state of practice in the seismic assessment of dams relies on
pseudoprobabilistic approaches in which the estimation of ground‐motion intensity …
pseudoprobabilistic approaches in which the estimation of ground‐motion intensity …
Effect of stress-induced anisotropy on shear modulus response of compacted coal ash under small-strain dynamic loading conditions
A Shrivastava, A Sachan - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
Un-utilized coal ash is commonly used as fill material for the construction of highway and
railway embankment, which experiences different anisotropic stress conditions under …
railway embankment, which experiences different anisotropic stress conditions under …
Evaluation of empirical and machine learning models for predicting shear wave velocity of granular soils based on laboratory element tests
Shear wave velocity (V s) is crucial for designing geotechnical systems subjected to dynamic
loads, especially in seismically active regions. The shear wave velocity of geomaterials can …
loads, especially in seismically active regions. The shear wave velocity of geomaterials can …
Experimental and analytical investigation of the dynamic behavior of granular base course materials used for China's high-speed railways subjected to freeze-thaw …
S Tian, L Tang, X Ling, S Li, X Kong, G Zhou - Cold Regions Science and …, 2019 - Elsevier
With the rapid development of high-speed railways (HSRs) in seasonally frozen regions in
China in recent years, there is an increasing need for better understanding of how the …
China in recent years, there is an increasing need for better understanding of how the …
Modified models for predicting dynamic properties of granular soil under anisotropic consolidation
M Bayat, A Ghalandarzadeh - International Journal of …, 2020 - ascelibrary.org
The shear modulus and damping ratio are important parameters for the design of structures
subjected to dynamic loading and can be obtained by in situ and laboratory measurements …
subjected to dynamic loading and can be obtained by in situ and laboratory measurements …
Effect of size and strain rate on particle strength and stress–strain properties of rockfill materials
S Yan, S Chi, X Shao, Y Guo - Soil Dynamics and Earthquake Engineering, 2022 - Elsevier
The stress-strain properties of the rockfill materials under cyclic loading conditions are
critical for the seismic safety analysis of dams. However, due to the effect of size and strain …
critical for the seismic safety analysis of dams. However, due to the effect of size and strain …
Influence of depositional method on dynamic properties of granular soil
M Bayat, A Ghalandarzadeh - International Journal of Civil Engineering, 2019 - Springer
The behaviour of granular soil is mainly dependent upon the nature and arrangement of
particles, which in turn affect fabric anisotropy. It has been known for many years that …
particles, which in turn affect fabric anisotropy. It has been known for many years that …