Results 261 to 270 of about 894,483 (333)

Material Point Method for Cone Penetration in Clays

Journal of Geotechnical and Geoenvironmental Engineering, 2021
This study presents a coupled material point method (MPM) formulation for the analysis of cone penetration in clays.
Vibhav Bisht, R. Salgado, M. Prezzi
semanticscholar   +1 more source

Discrete element model (DEM) simulations of cone penetration test (CPT) measurements and soil classification

, 2020
This paper presents a study on the simulation of cone penetration tests (CPTs) using the discrete element model (DEM) method.
A. Khosravi, Alejandro Martinez, J. DeJong   +2 more
semanticscholar   +1 more source

Gravel Liquefaction Assessment Using the Dynamic Cone Penetration Test Based on Field Performance from the 1976 Friuli Earthquake

Journal of Geotechnical and Geoenvironmental Engineering, 2020
The dynamic cone penetration test (DPT) developed in China has been correlated with liquefaction resistance of gravelly soils based on field performance data from the Mw7.9 Wenchuan earthqu...
K. Rollins, S. Amoroso, G. Milana, L. Minarelli, M. Vassallo, G. Di Giulio   +5 more
semanticscholar   +1 more source

Cone penetration test (CPT)-based subsurface soil classification and zonation in two-dimensional vertical cross section using Bayesian compressive sampling

, 2020
A novel method is developed in this study for soil classification and zonation in a two-dimensional (2D) vertical cross section using cone penetration tests (CPTs).
Yu Wang, Yue Hu, Tengyuan Zhao
semanticscholar   +1 more source

Investigation of the Material Point Method in the simulation of Cone Penetration Tests in dry sand

, 2020
Cone penetration tests (CPTs) are widely used in geotechnical engineering for soil characterization and parameter determination. Throughout the years, experimental data have been used to determine correlations between CPT data and soil properties, such ...
M. Martinelli, V. Galavi
semanticscholar   +1 more source

Evaluation of the effects of shaking history on liquefaction and cone penetration resistance using shake table tests

, 2020
This paper presents a study of the effects of shaking history on liquefaction and cone penetration resistance of a clean sand by using 1-g shake table and piezo-cone penetration test (CPTu). A uniform liquefiable clean sand specimen was air-pluviated and
Jintai Wang, Sajjad Salam, M. Xiao
semanticscholar   +1 more source

Cone penetration testing on silty tailings using a new small calibration chamber

, 2020
This study presents the results of the first cone penetration testing on predominately silty gold tailings in a calibration chamber, with results interpreted within the critical state soil mechanic...
J. Ayala, A. Fourie, D. Reid
semanticscholar   +1 more source

Cone penetration in soil profiling

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1980
Continuous measurements of the cone resistance, q sub c, and the penetration pore pressure, u, in two sedimentary clay deposits indicate that quasi-static cone penetration data provide a very reliable method for evaluating soil stratification and variability in these two soils.
Mohsen M. Baligh, Charles C. Ladd, Vitoon Vivatrat   +2 more
openaire   +2 more sources

A Bayesian unsupervised learning approach for identifying soil stratification using cone penetration data

Canadian geotechnical journal (Print), 2019
This paper presents a novel perspective to understanding the spatial and statistical patterns of a cone penetration dataset and identifying soil stratification using these patterns.
Hui Wang, Xiangrong Wang, J. Wellmann, R. Liang   +3 more
semanticscholar   +1 more source

Cone penetration testing in snow

Canadian Geotechnical Journal, 1987
The application of the electric cone penetrometer test in snow has been investigated and compared with results from the ram penetrometer test, which is normally used for snow profiling and slope stability analysis. A special cone penetrometer system was built consisting of a sensitive 1 cm2 electric cone, depth transducer, and battery-operated chart ...
Leo H. J. Schaap, Paul M. B. Föhn
openaire   +1 more source