OOIR: Observatory of International Research

Papers

(The TQCC of Soils and Foundations is 8. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Fictitious pile method for fixed-head pile groups with dissimilar piles subjected to horizontal loading	91
Evaluation of interpretation criteria for drilled shafts with tip post-grouting	78
A quantitative analysis procedure for solving safety factor of tunnel preliminary support considering the equivalence between Hoek–Brown and Mohr–Coulomb criteria	59
Effect of water head on the permeability of foam-conditioned sands: Experimental and analytical investigation	56
Insights on the role of local site effects on damage distribution in the Izmir metropolitan area induced by the October 30, 2020 Samos earthquake	41
Analysis of the behaviour of retaining structures through a novel data interpretation approach	34
Acknowledgement of Reviewers for 2023	33
Editorial Board	32
Editorial Board	31
Mechanical properties and microscopic research of different types of bentonite in conjunction with cement and fine sand	30
Ensemble learning of soil–water characteristic curve for unsaturated seepage using physics-informed neural networks	29
Failure mechanism of fine-grained soil-structure interface for energy piles	29
Prediction of ground vibration under combined seismic and high-speed train loads considering earthquake intensity and site category	29
Pathway to a fully data-driven geotechnics: Lessons from materials informatics	28
Research on the improvement of rainfall infiltration behavior of expansive soil slope by the protection of polymer waterproof coating	28
A Mohr-Coulomb-Vilar model for constitutive relationship in root-soil interface under changing suction	28
Primary and secondary consolidation characteristics of a high plasticity overconsolidated clay in compression and swelling	27
Strength and deformation properties of frozen sand under a true triaxial stress condition	27
Failure envelope considering the ultimate tensile capacity of suction caissons in sand	26
Centrifuge modeling of scale effect on hydraulic gradient of backward erosion piping in uniform aquifer under river levees	25
Modifying behavior of calcined waste phosphorus slag on the dispersivity and mechanical properties of dispersive soil	24
Investigation on ion concentration of pore water in compacted bentonite after infiltrated by salt solutions	24
Editorial Board	23
Evaluation of carbonated incineration bottom ash using exhaust gas and CO2 discharged from waste incineration facilities as ground material	23
Mesoscopic mechanism behind the inherent reliquefaction resistance subjected to repeated earthquakes using centrifuge modelling and advanced digital image processing	23

Evolution of the deformation characteristics of an inclined over-deep caisson based on the dynamic control method of uneven settlement	23
Cavity reverse expansion considering elastoplastic unloading and application in cast-in-situ bored piles	21
Performance of high capacity socketed H-piles with long rock socket	21
Cyclic resistance of fly ash influenced by anisotropic stress condition, sand contents, and gravel content	20
Formation of pyromorphite by hydroxyapatite during lead migration in soil with different phosphorus sorption abilities	20
Natural soils’ shear strength prediction: A morphological data-centric approach	19
Face failure in cobble-rich soil: Numerical and experimental approaches on 1 g EPB reduced scale model	19
Bearing capacity evaluation of small-diameter spiral piles in soft ground subjected to combined loads	19
Influence of helix bending deflection on the load transfer mechanism of screw piles in sand: Experimental and numerical investigations	18
Effect of temperature on the soil–water retention characteristics in unsaturated soils: Analytical and experimental approaches	18
Application of tree-based methods in predicting the surface settlement arising from the tunnel excavation with large mix-shield	18
Radial deformation and failure of stabilised soft clay under uniaxial compression	18
Analytical solution for simplifying the pile-soil interaction to a spring-damping system under horizontal vibration	17
An approach for characterising electrical conductivity of cement-admixed clays	17
Comparison of sand liquefaction in cyclic triaxial and simple shear tests	17
Extraction of crude soybean urease using ethanol and its effect on soil cementation	16
On the modelling of stress-dilatancy behavior in weakly cemented sands	16
One-dimensional consolidation of unsaturated soils considering self-weight: Semi-analytical solutions	16
Model testing study on engineering performances of circular helicoid piles during the whole process of installation and bearing in sandy soil	16
Influence of acidic environment and temperature on mechanical behavior of cement-treated Masado and numerical modeling with a thermoelasto-viscoplastic model	16
Wide / narrow-area slope stability analysis considering infiltration and runoff during heavy precipitation	16
A machine learning-based method for predicting the shear behaviors of rock joints	15
My road in search of elastoplastic soil mechanics	15
Using experimental design to assess rate-dependent numerical models	15
Kinematic and inertial effects on piled rafts in soft ground supporting isolated and non-isolated buildings observed during the 2011 Tohoku earthquake	14
Insight into excess pore pressure generation leading to liquefaction of sand with stress history under saturated and unsaturated conditions	14
Generalized solution to Coulomb’s seismic active earth pressure acting on rigid retaining wall with cohesive backfill and trial application for evaluation of seismic performance of retaining wall	14
The effects of internal erosion on granular soils used in transport embankments	14
Editorial Board	14
Behavior of multi-layer permeable reactive barriers for groundwater remediation	14
Centrifuge model tests on large-diameter monopiles in dense sand subjected to two-way lateral cyclic loading in short-term	13
Critical application zone of the jet grouting piles in the vicinity of existing high-speed railway bridge in deep soft soils with medium sensibility	13
Experimental study on thermal conductivity and microscopic characterization of sandy clay in deep buried formation	13
Electricity-reaction–diffusion system for microbially induced carbonate precipitation	13
Uncertainty analysis for drilled shaft axial behavior using CYCU/DrilledShaft/143	13
Mechanism of sampling disturbance for peat ground and its influence on mechanical properties	13
Vacuum consolidation effect on the hydromechanical properties of the unusual soft clays of the former Texcoco Lake	13
Effects of internal erosion on mechanical properties of different soil compositions and its impact on their cyclic response	13
New p-y model for seismic loading prediction of pile foundations in non-liquefiable and liquefiable soils considering modulus reduction and damping curves	13
Numerical study on the shear strength of granular materials under the low confining pressure	12
Heavy vibratory plate compaction of silty sand: A field study	12
A prediction model for the loading-wetting volumetric behavior of unsaturated granular materials	12
Centrifuge modeling of pile-supported embankment on soft soil base for highway widening	12
Study on uplift mechanism of grouted implantation steel pipe pile by direct shear and model tests	12
Experimental and numerical study on reinforcement effect of plate anchors or flip anchors on model slopes	12
Effect of silt uniformity on the liquefaction resistance of sand–silt mixtures	12
Evaluating temperature effects on leaching behavior of geogenic arsenic and boron from crushed excavated rocks using shaking and nonshaking batch tests	12
Influence of ground anchors corrosion and uncertainty strength parameters: A case study slope failure in northern Taiwan	12
The behaviour of a low- to medium-density chalk under a wide range of pressure conditions	11
Anisotropy in small-strain shear modulus of granular materials: Effects of particle properties and experimental conditions	11

Assessment of ground-anchored slope stability based on variation in residual tensile forces	11
Crack evolution mechanism of stratified rock mass under different strength ratios and soft layer thickness: Insights from DEM modeling	11
Effect of deep mixed column pattern on the performance of basal reinforced embankment resting on soft soil	11
Effect of initial water content on undrained shear strength of K0 consolidated clay	11
Robustness of remediation measures against liquefaction induced manhole uplift under mainshock-aftershock sequence	10
Corrigendum to “Centrifuge modelling of the behaviour of pile groups under vertical eccentric load”. [Soils Found. 61 (2021) 465–479]	10
Modified ultimate bearing capacity formula of strip footing on sandy soils considering strength non-linearity depending on stress level	10
Numerical analysis on seismic behavior of soil around pile group by 3D effective stress finite element method	10
Evaluation of fiber reinforcement on the strength behaviors of dredging slurry cemented at high water content	10
Centrifuge model test study on micro-pile reinforcement of shallow foundation	10
Effect of particle size and particle size distribution on the post-liquefaction strength of granular soils	10
Recent research development and their applications on aseismic reinforcement of existing railway earth structures	10
Experimental study on suffusion under multiple seepages and its impact on undrained mechanical responses of gap-graded soil	9
Prediction of hydraulic gradient for backward erosion piping in river levees considering flow regime and pipe geometry	9
Editorial Board	9
Centrifuge model tests on suffusion-induced deterioration and its consequences in seismic response of levees	9
Elastoplastic finite element simulation of domino fault formation associated with tilting of highly structured ground	9
Editorial Board	9
Small strain shear modulus of saturated and unsaturated cohesive soils under anisotropic consolidation	9
Reconnaissance report on geotechnical damage caused by 2018 Hokkaido Eastern Iburi earthquake with JMA seismic intensity 7	9
Strength development of dredged sediment stabilized with nano-modified sulphoaluminate cement	9
Effects of sample crumbling and particle size on accelerated carbonation of alkaline construction sludge treated with paper-sludge ash-based stabilizers	9
Wellbore stability research based on transversely isotropic strength criteria in shale formation	9
Stress wave transmission and frequency-domain responses of gap-graded cohesionless soils	9
Geotechnical approaches for preservation of openly exhibited Geo-relics damaged by rainfall infiltration	9
Evaluation of post-liquefaction volumetric strain of reconstituted samples based on soil compressibility	8
A numerical study on the effects of particle size distribution on run-out distance of granular flow	8
Editorial Board	8
Investigation on in-situ test of penetration characteristics of open and closed PHC pipe piles	8
Publisher’s Note	8
Numerical analysis of moisture and gas transport in earthen final covers considering effects of vapor and temperature gradient	8
Recycling of dredged river silt reinforced by an eco-friendly technology as microbial induced calcium carbonate precipitation (MICP)	8
The effect of suffusion on small strain shear modulus of gap-graded soil under principal stress rotation	8
Prediction of creep strain from stress relaxation of sand in shear	8
Evaluation of liquefaction strength of Japanese natural sandy soil using triaxial and simple shear tests	8
Axial capacity ageing trends of large diameter tubular piles driven in sand	8
Variability in jacking resistance of adjacent steel pipe piles under controlled pile installation	8
Improvement in seismic resistance using replacement/counterweight fill method for existing high embankments on inclined ground constructed with various embankment materials	8
Frequency- and intensity-dependent impedance functions of laterally loaded pile groups in cohesionless soil	8
Study on long-term subsidence of soft clay due to Niigata-ken Chuetsu-oki earthquake of 2007	8
Efficient and accurate methodologies for MCS-based probabilistic analysis of tunnel face stability	8
Installation of open-ended piles: A numerical investigation into the effects on the state of silica sand	8
Evaluation of CO2 captured in alkaline construction sludge associated with pH neutralization	8
Evaluating the arsenic attenuation of soil amended with calcium–magnesium composites of different particle sizes	8
Relationship between void characteristics and re-liquefaction resistance: An image analysis study	8
Editorial Board	8
Resistance factors for design of square foundations on 3D cohesive soils against bearing capacity failure	8
Flow deformation characteristics of sandy soils under constant shear stress with water inflow	8
Sorption-desorption column tests to evaluate the attenuation layer using soil amended with a stabilising agent	8