Review on the characteristics and multi-factor model between pore structure with compressive strength of coral aggregate
Reasonable use of coral as concrete aggregate can solve the shortage of raw materials for
islands engineering construction and effectively reduce the costs and energy consumption …
islands engineering construction and effectively reduce the costs and energy consumption …
Restraint of particle breakage by biotreatment method
The particle breakage and compressibility behavior of sands treated with microbially
induced carbonate precipitation (MICP) has been investigated using oedometric …
induced carbonate precipitation (MICP) has been investigated using oedometric …
Micromechanical investigation of particle-size effect of granular materials in biaxial test with the role of particle breakage
Understanding the effect of particle size on the shear strength of granular materials is
important for geotechnical design and construction. However, previous studies show …
important for geotechnical design and construction. However, previous studies show …
Compression behavior of MICP-treated sand with various gradations
One-dimensional compression tests on quartz sands treated by microbially induced
carbonate precipitation (MICP) were carried out to evaluate the effects of gradation and …
carbonate precipitation (MICP) were carried out to evaluate the effects of gradation and …
Effects of internal pores on the mechanical properties of marine calcareous sand particles
Y Lv, X Li, C Fan, Y Su - Acta Geotechnica, 2021 - Springer
Calcareous sand is a typical problematic marine sediment because of its angular and
porous particles. The effects of internal pores on the mechanical properties of calcareous …
porous particles. The effects of internal pores on the mechanical properties of calcareous …
Micromechanical analysis of the particle corner breakage effect on pile load performance in coral sand
Y Peng, ZY Yin, X Ding - Acta Geotechnica, 2023 - Springer
Corner breakage was less analyzed in pile–soil interaction research, causing the
mechanism of particular pile load behaviors in coral sand to remain unclear. This study …
mechanism of particular pile load behaviors in coral sand to remain unclear. This study …
Evolution of particle shape produced by sand breakage
This paper presents the results of a study on the evolution of particle shape in carbonate
sands that underwent different degrees of particle breakage. Carbonate sand specimens …
sands that underwent different degrees of particle breakage. Carbonate sand specimens …
Analysis of particle corner-breakage effect on pile penetration in coral sand: model tests and DEM simulations
Y Peng, ZY Yin, X Ding - Canadian Geotechnical Journal, 2022 - cdnsciencepub.com
Although particle corner breakage has been proved to be the primary mode of particle
breakage for coral sand, current studies of pile penetration have continued to present the …
breakage for coral sand, current studies of pile penetration have continued to present the …
Estimation of compression behavior of granular soils considering initial density effect based on equivalent concept
Compressibility of granular materials depends on its initial density and is significantly
affected by particle breakage, especially at high stress levels. In this study, a simple …
affected by particle breakage, especially at high stress levels. In this study, a simple …
The mechanics of brittle granular materials with coevolving grain size and shape
The influence of particle shape on the mechanics of sand is widely recognized, especially in
mineral processing and geomechanics. However, most existing continuum theories for …
mineral processing and geomechanics. However, most existing continuum theories for …