Cone Penetration Testing 2022

Cover
Half Title
Title Page
Copyright Page
Table of contents
Preface
Symposium organizers
Committees
International advisory board
Reviewers
Sponsors
Keynote lectures
	New CPT methods for evaluation of the axial capacity of driven piles
	Material Point Method simulations of cone penetration and CPT interpretation
	Practical use of shear wave velocity measurements from SCPTU in clays
Invited papers
	Uncertainties associated with CPT data acquisition
	CPT equipment: Recent advances and future perspectives
	Non-deterministic interpretation and applications of CPT testing data
	Combined use of CPT & DMT: Background, current trends and ongoing developments
Technical papersSession 1: Equipment and procedures
	Incorporation of SH source wave parameter “SH Polarization” within DST seismic trace characterization
	Methodology for obtaining true cone bearing estimates from blurred and noisy measurements
	Evaluation of parameters inducing desaturation of apiezocone: Saturation liquid viscosity and exposure to dry sand
	Large diameter cone penetrometers: What is an appropriate location for the transition to the rod diameter?
	Issues related to piezocone sleeve friction measurement accuracy in soft sensitive clays
	Flow cone – new CPTU add-on module trialled in Halden silt
	Estimating in-situ frozen loamy soil viscosity from CPT
	Determination of natural stress state parameters for clay soils by using 3LSU-CPTU penetrometer
	Towards correlating seabed penetrometer and chirp sonar measurements
	Development of free fall cone penetration testing system
	Evaluation of statistical fluctuation of measured data from nuclear density cone penetrometer
	On the accuracy and precision of the seismic cone penetration test – afield test study on the seismic source
	The revival of multiple pore pressure measurements in the cone penetration test
	Comparisons CPT-DMT in soft clay at Fucino-Telespazio GeoTest site
	An innovative new 3MPa CPT – to detect and measure very small fs values
	Assessment of seismic cone penetration testing for small strain shear modulus
	Experimental procedure for checking the saturation degree of piezocone tips
	Using penetrometer in situ and in box-core testing to obtain design information for lazy wave riser-soil interaction
	Calibration of cone penetrometers according to International Organization for Standardization requirements
	Long-term strength determination of frozen soils by CPT
	Efficiency examined of hands-free Cone Penetration Testing using the SingleTwist™ with COSON
	Sustainability in CPT practice: Hybrid CPT Track-Truck
	Elastic soil properties investigated using seismic tests to complement the CPT
	Tensiocone: Acone penetrometer with the facility to measure negative pore-water pressure
	New portable pressiocone system for carrying out CPT+FDP tests
	Characterisation of near-surface sediments using ablend of vertical and shallow rotational penetrometers
	Development of an enhanced CPT system for Dogger Bank
Session 2: Interpretation
	CSi – ajoint industry project into CPTUs in silty soils
	Numerical investigation of piezocone dissipation tests in clay: Sensitivity of interpreted coefficient of consolidation to rigidity index selection
	Correlation of CPT measurements and VibroCore penetration speed for medium, calcareous sands: Acase study of the cable route survey at the North Sea
	CPT data interpretation for an improved characterization of the paleosol stratigraphy in the Po River Valley, Italy
	Application of CPT to the evaluation of permeability in aPo river embankment prone to backward erosion piping
	Dissipation tests to evaluate the equilibrium pore pressure
	Dynamic characteristics of the soils by Cone Penetration Tests (CPT)
	Validating cone penetration test in partially drained conditions using asimplified numerical modelling method
	Cone penetration testing to constrain the calibration process of asand plasticity model for nonlinear deformation analysis
	Probabilistic delineation of soil layers using Soil Behavior Type Index
	Clustering analysis to improve total unit weight prediction from CPTu
	Combining CPTU and UMASW to characterise Irish offshore deposits
	Cone factor from CPTU tests in very soft clays at the east of Mexico’s valley
	Piezocone testing in Nordic soft clays: Comparison of high-quality databases
	Prediction of resilient modulus of cohesive subgrade soils from CPTU data using polynomial neural networks
	Effect of sand bio-cementation on cone tip resistance: Anumerical study
	A data-driven approach to predict shear wave velocity from CPTu measurements
	Interpretation and comparison of CPT derived soil properties to static and cyclic laboratory tests on unique fine-grained soils in Western Washington and Oregon
	Evaluation of cyclic softening potential using CPTu and assessment with cyclic triaxial test results: Acase study
	Application of integrated Game Theory-optimization subground stratification (-IGTOSS) model to Venetian Lagoon deposits
	Application of two novel CPTu-based stratification models
	Numerical simulation of CPT in sands using DeltaSand and Hardening Soil models
	CPT calibration in centrifuge: Effect of partial saturation on cone resistance
	Calibration cone penetration testing in silty soils
	Comparison between coefficients of consolidation from CPTu and laboratory tests for Guaratiba’s soft soil, Rio de Janeiro, Brazil
	Quantitative modelling of spatial variability of piezocone data from Venice lagoon silty soils
	Thin-layer detection from the cone resistance rate of change
	Recalculation of in-situ CPTu in intermediate soils using G-PFEM
	Full-flow CPT tests in anearshore organic clay
	Bayesian supervised learning of 2D subsurface soil stratigraphy using limited cone penetration tests with consideration of uncertainty
	Estimation of constrained modulus from CPT measurements in case of Holocene sands
	Evaluation of complex CPTu dissipation tests of B.E.S.T.
	Simulation of CPT penetration in sensitive clay
	A CPT-based method for estimation of undrained shear strength of sands and transitional soils
	Comparison of frozen soil strength characteristics by cone penetration and triaxial compression testing
	Fincone: Astudy on the use of CPT in soft sensitive clays
	CPT-based unit weight estimation extended to soft organic clays and peat: An update
	CPT-based classification of soft organic clays and peat
	Shear wave velocity – SCPTU correlations for sensitive marine clays
	Asimplified method to incorporate the benefits of microstructure for cyclic liquefaction analyses using the SCPT
	Classification of Miocene deposits using CPT data
	On the interpretation of piezocone dissipation testing data in clay
	Determination of fine-grained soil parameters using an automated system
	Undrained shear strength of clays from piezocone tests: Adatabase approach
	Evaluating geoparameters of Maine sensitive clay by CPTU
	CPTU evaluations in Appalachian Piedmont residual sandy silts
	Soil unit weight prediction from CPTs for soils and mining tailings
	Use of DMT and CPTU to assess the G0 profile in the subsoil
	Physical and numerical modelling of T-CPT for mechanisms of penetration and heat transfer
	Soil stratigraphy from seismic piezocone data and multivariate clustering in alluvial soil deposits: Experience in the Lower Tagus Valley region
	Undrained strength from CPTu in brittle soils: Anumerical perspective
	Assessment of deltaic soil behavior classification using AUT: GMD database regarding CPTu records
	Areview of methods for estimating undrained brittleness index from the CPT
	Acomparative study on CPTu-based soil classification methods: Case studies
	Characterization of young sediments using CPTu and Medusa SDMT
	PFEM modeling of CPTu tests in saturated structured soils
	Effect of the scatter between CPTU measured parameters in soil classification
	Evaluation of shear wave velocity profiles in alluvial and deltaic soils using aCPT database
	Upscaling 1 500 000 synthetic CPTs to voxel CPT models of offshore sites
	Automated CPT interpretation with aConvolutional Neural Network
	Watch out for the use of global correlations and “black box” interpretation of CPTU data
	New methods for assessing Plasticity Index and Low-strain Shear Modulus in fine-grained offshore soils
	Cone penetration testing and interpretation in the holds of two ore-carrying vessels
	Suction influence on CPT and DMT for some Brazilian tropical soils
	Study of SPT-CPT and DP-CPT correlations for sandy soils
	Correlation between SPT and CPT tests in liquefiable deposits
	CPTU-detection of thin clay layers in sand: Results from calibration chamber tests
	Determination of hydraulic conductivity using HPT & CPTu
	DEM-FDM coupling simulation of cone penetration tests in avirtual calibration chamber
	Data-driven soil profile characterization using statistical methods and artificial intelligence algorithms
	Capability of seismic CPTu and DMT in assessing propagation velocity of body waves: Acomparative study
	Bayesian estimation of small-strain shear modulus from offshore CPT tests in the North Sea
	Factors influencing CPTU Nkt for marine clay in Singapore reclaimed land
	Parameters affecting the CPT resistance of reconstituted sands
	Practical experience with cone penetration in frozen soils
	A site-specific relationship between CPT data and fines content for fine grained soil in the context of liquefaction analyses
	Numerical modelling of cone penetration tests in spatially variable clays
	Some aspects of insitu testing of clay-glacial till mixture redeposited asman-made fills
	Cone penetration in athin medium dense sand layer sandwiched by different clay layers – LDFE analysis
	Study on SPT N-values and relative density through various soundings in full-scale chamber test ground
	Correcting measured CPT tip resistance for multiple thin-layer effects
	Spatial interpolation of consolidation property of clays from limited CPTU dissipation data
Session 3: Applications
	Evaluation of the geotechnical behavior of mining tailings through CPTU tests in the soil improvement process for the decharacterization of upstreamheightened dams
	VCPT: An in-situ soil investigation method to validate vibratory pile-soil interaction models
	Monitoring ground improvement by Rammed Aggregate Piers using acombined CPTU and SDMT approach at asilty sand liquefaction-prone site in Emilia-Romagna
	A CPT-based method for monotonic loading of large diameter monopiles in sand
	Automatic interpretation and statistical evaluation of soil conditions for preliminary design of offshore foundations using the cone penetration test
	Effect of dynamic pile driving parameters on vibratory penetration
	Application of anew qc averaging approach for end bearing of driven piles in sand
	Areview of aCPT based axial capacity prediction of screw piles in sand
	CPT-based liquefaction ejecta evaluation procedure
	Settlement estimations for buildings founded on saturated silty sands from CPT and DMT results
	Numerical modeling of static load test in drilled shaft using CPTu results
	Characterization of geotechnical spatial variability in river embankments from spatially adjacent SCPT
	Coupling site wide CPT profiles and genetic algorithms for whole-site offshore windfarm layout optimization
	CPT-based model calibration for effective stress analysis of layered soil deposits
	Stress increase induced by impact precast pile driving
	CPT based liquefaction potential of flood defences in The Netherlands
	Application of the CPT for liquefaction assessment of gravelly reclamations at the port of Wellington
	Concept design of anew CPT module for direct insitu measurement of P-Ysoil responses
	The use of dynamic probing tests and cone penetration tests to verify the effectiveness of expanding polyurethane resin injections for ground improvement
	Evaluation of flow liquefaction susceptibility of a sandy-silt tailings using the CPTu
	Prospects on data mining approach for pile geotechnical design utilizing CPT and CPTu records: Case study: AUT database
	Evaluating mitigation of kinematic moments of precast driven piles in liquefiable layers using pre- and post-CPTu tests
	Verification of 3D FEM analysis of ground improvement works using CPT test results
	Acomprehensive design procedure for pile groups in liquefiable soils
	Deep foundations of the new Pavilion 37– fair quarter Bologna
	Consolidation settlement of coastal areas of the Emilia-Romagna region from cone penetration tests
	Acomparative study on liquefaction assessment of Rajarhat area of Kolkata by using different approaches
	Kriging analysis on CPTU data from offshore wind farm
	Evaluation of CPT-based design method for offshore pile
	Application of CPT based 3DFE approach for estimating monopile damping in sand
	The use of CPTU for driven piles designed in abackfilled opencast ‘marl hole’ in an important post-industrial revolution area within the UK
	Consolidation settlement prediction using cone penetration testing
	3D FE derivation of CPT based soil reaction curves for monopile lateral static design in sand
	CPT-based assessment of densification induced by stone column installation
	Geopier Impact technology for liquefaction risk mitigation based on CPTu investigations
	Estimating bearing capacity of polar snow using the Cone Penetration Test (CPT)
	The use of CPT based metamodels to predict the performance of offshore anchor piles
	Spatial interpolation of sparse PCPT data to optimise infrastructure design
	Use of CPT as asoil mixing verification tool: Some practical observations
	Liquefaction damage assessment using Bayesian belief networks
	Geotechnical zoning of deltaic and alluvial soils of Guayaquil (Ecuador) using CPT and Nkt calibration based on FVT
	Use of piezocone with dissipation tests CPTu_∆u, in tailings dams in Mexico: Case history
	Assessment of the spatial variability of aCroatian flood embankment using the cone penetration test
	Prediction of bearing capacity and settlement using penetrometer design method for shallow foundation and load transfer curves
	Probabilistic analysis of gyttja undrained strength from CPTU data for slope stability analysis
	Monitoring ground improvement using insitu tests in Guayaquil, Ecuador
	Plate anchor capacity estimation through CPT tip resistance in sand
	CPT results and installation parameters for CFA piles in pyroclastic soils
	Validation of CPT-based methods for estimation of footing settlement in sand
	Derivation of SRD for driven piles from CPT data
	New method for assessing soil liquefaction resistance using acyclic cone penetrometer
	Evaluation of deformation modulus during Cone Loading Tests (CLT) and settlement of shallow foundations
	Assessment of the potential for liquefaction using CPTu in the tailings dam I– Feijão
	Is CPT asuitable insitu test for characterizing gravely sands?
	ACPT-based diameter-dependentm-θ spring model for lateral pile analysis
	An investigation into the use of the Vibdrive and β-methods for calculating the SRV of offshore piled foundations
	Potential of the Cone Pressuremeter Test for obtaining stiffness degradation for offshore wind turbine monopile foundations
	Centrifuge study on the CPT based p-ymodels for the monopiles
	Using near-surface CPT data to predict foundation skirt embedment inpartially drained carbonate sands
	The role of cone penetration testing in the Dogger Bank offshore wind farm
	Procedures to evaluate seismic settlement in dry sand based on CPT data – an update
Author Index