Cumulative deformations and particle breakage in calcareous sand subjected to drained high-cyclic loading: Experimental investigation
Transportation infrastructures filled with calcareous sand are subjected to a high-cyclic
loading. Existing studies indicated that a key challenge in predicting the cumulative …
loading. Existing studies indicated that a key challenge in predicting the cumulative …
Relationship between chain axial resistance and confining stress for South China Sea carbonate sand: an element test
For mooring systems, the relationship between chain axial resistance and confining stress
affects the tension transfer of embedded mooring chain, and an effective width parameter E t …
affects the tension transfer of embedded mooring chain, and an effective width parameter E t …
Small-strain shear modulus (Gmax) and microscopic pore structure of calcareous sand with different grain size distributions
The maximum shear modulus (G max) is a key material characteristic that is incorporated in
advanced soil constitutive models. Numerous experimental studies have been conducted to …
advanced soil constitutive models. Numerous experimental studies have been conducted to …
A framework for mooring and anchor design in sand considering seabed trenches based on floater hydrodynamics
S Rui, H Xu, L Teng, C Xi, X Sun, H Zhang, K Shen - Sustainability, 2023 - mdpi.com
Seabed trenches reduce anchor capacity. However, the adverse influence is not considered
in the current design, and no guideline is found in engineering practice. This paper presents …
in the current design, and no guideline is found in engineering practice. This paper presents …
Investigating the long-term deformation behaviour and non-coaxiality of siliceous sand under traffic cyclic loading
Z Ding, Y Chen, SH He, MM Sun - Construction and Building Materials, 2023 - Elsevier
Subgrades composed of siliceous sand are often subjected to traffic-induced cyclic loads.
However, there is a knowledge gap regarding the long-term deformation behaviour and non …
However, there is a knowledge gap regarding the long-term deformation behaviour and non …
Failure mechanisms of saturated sand under different loading frequencies: Experimental observation and constitutive modelling
C Yue, C Xu, W Wu, R Wang, X Du - Computers and Geotechnics, 2024 - Elsevier
In this paper, we report on cyclic hollow cylinder tests on Fujian sand and Nanjing sand
subjected to different loading frequencies. Depending on the loading frequencies we …
subjected to different loading frequencies. Depending on the loading frequencies we …
Effect of variable confining pressure on the long-term cyclic behaviour of calcareous sand: experimental observation and microstructural interpretation
Subgrade soils are exposed to simultaneous cyclic deviatoric stress and variable confining
pressure (VCP) caused by traffic loading. However, the effect of VCP on cyclic behaviour is …
pressure (VCP) caused by traffic loading. However, the effect of VCP on cyclic behaviour is …
Opposite turning hook of crushable sand's stress–dilatancy curve and its prediction
WF Jin, JJ Xie, Y Tao, YH Ma - Acta Geotechnica, 2024 - Springer
For crushable sand, compared to non-crushable sand, this paper describes the
experimental phenomenon of the opposite turning direction of stress–dilatancy curve after …
experimental phenomenon of the opposite turning direction of stress–dilatancy curve after …
Undrained permanent deformation characteristics of Yellow River silt under one-way cyclic loads
Y Wang, H Chen, Y Xue, R Jiang, X Yu… - Marine Georesources & …, 2024 - Taylor & Francis
As a new type of engineering construction filler, it is particularly important to know the
shakedown and permanent deformation characteristics of the Yellow River silt under cyclic …
shakedown and permanent deformation characteristics of the Yellow River silt under cyclic …
Permanent Deformation Response of Coal Ash under Long-Term Cyclic Loading
A Shrivastava, A Sachan - Geo-Congress 2024 - ascelibrary.org
This study presents the experimental investigation on the effect of loading frequency on the
long-term cyclic response of coal ash under as-compacted conditions by performing cyclic …
long-term cyclic response of coal ash under as-compacted conditions by performing cyclic …