Torsten Wichtmann

发表

Abschätzung der dynamischen Kenngrößen nichtbindiger Böden anhand der Korngrößenverteilungskurve

Torsten Wichtmann, Theodoros Triantafyllidis, T. Triantafyllidis, 2011 .

Simulation of a full-scale test on a gravity base foundation for offshore wind turbines using a high cycle accumulation model

Torsten Wichtmann, Hauke Zachert, Th. Triantafyllidis, 2015 .

An experimental database for the development, calibration and verification of constitutive models for sand with focus to cyclic loading: part II—tests with strain cycles and combined loading

Torsten Wichtmann, Theodoros Triantafyllidis, 2016 .

Setzungsakkumulation in nichtbindigen Boeden unter hochzyklischer Belastung / Accumulation of settlement in granular materials under high-cyclic loading

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2005 .

On the determination of a set of material constants for a high‐cycle accumulation model for non‐cohesive soils

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2010 .

Strain accumulation due to packages of cycles with varying amplitude and/or average stress – On the bundling of cycles and the loss of the cyclic preloading memory

Torsten Wichtmann, Theodoros Triantafyllidis, 2017 .

Setzungsakkumulation in nichtbindi

Torsten Wichtmann, Theodor Triantafyllidis, Andrzej Niemunis, 2005 .

Validation of a high cycle accumulation model via FE-simulations of a full-scale test on a gravity base foundation for offshore wind turbines

Torsten Wichtmann, Theodoros Triantafyllidis, Hauke Zachert, 2014 .

Prognose der Langzeitverformungen für Gründungen von Offshore‐Windenergieanlagen mit einem Akkumulationsmodell

Torsten Wichtmann, Theodoros Triantafyllidis, 2011 .

Vergleich von Ansätzen zur Prognose der Langzeitverformungen von OWEA-Monopilegründungen in Sand: Teil 2: Simulationen und Schlussfolgerungen

Torsten Wichtmann, Hauke Zachert, Konrad Westermann, 2014 .

Prediction of Long-Term Deformations of Offshore Wind Power Plant Foundations Using Engineer-Oriented Models Based on HCA

Torsten Wichtmann, Theodoros Triantafyllidis, Hauke Zachert, 2016 .

Strain accumulation in sand due to cyclic loading: drained cyclic tests with triaxial extension

Torsten Wichtmann, Th. Triantafyllidis, Andrzej Niemunis, 2007 .

Approaches for the Design of Foundations for Offshore Wind Turbines

Torsten Wichtmann, Hauke Zachert, 2020 .

New Findings from Long-Term Cyclic Laboratory Tests and Their Consequences for Offshore Wind Power Plant Foundations

Torsten Wichtmann, Theodoros Triantafyllidis, 2016 .

A high-cycle accumulation model for sand

Torsten Wichtmann, Th. Triantafyllidis, Andrzej Niemunis, 2005 .

An experimental database for the development, calibration and verification of constitutive models for sand with focus to cyclic loading: part I—tests with monotonic loading and stress cycles

Torsten Wichtmann, Theodoros Triantafyllidis, T. Wichtmann, 2016 .

Soil Structure Interaction of Foundations for Offshore Wind Turbines

Torsten Wichtmann, Theodoros Triantafyllidis, Hauke Zachert, 2016 .

Vergleich von Ansätzen zur Prognose der Langzeitverformungen von OWEA-Monopilegründungen in Sand

Torsten Wichtmann, Hauke Zachert, Konrad Westermann, 2014 .

Prediction of Permanent Deformations in Pavements Using a High-Cycle Accumulation Model

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2010 .

Stochastic field simulation of slope stability problems: Improvement and reduction of computational effort

Raoul Hölter, Torsten Wichtmann, Markus König, 2020, Computer Methods in Applied Mechanics and Engineering.

Abschaetzung der dynamischen Kenngroessen nichtbindiger Boeden anhand der Korngroessenverteilungskurve / Estimating dynamic properties of granular soils under consideration of the grain size distribution curve

Torsten Wichtmann, Theodoros Triantafyllidis, 2011 .

Strain accumulation in sand due to cyclic loading: drained triaxial tests

Torsten Wichtmann, Th. Triantafyllidis, Andrzej Niemunis, 2005 .

Numerical analyses of the 2D bearing capacity of block-in-matrix soils (bimsoils) under shallow foundations

Torsten Wichtmann, Luis Felipe Prada-Sarmiento, Christoph Schmüdderich, 2021 .

Stiffness and Damping of Clean Quartz Sand with Various Grain-Size Distribution Curves

Torsten Wichtmann, T. Wichtmann, T. Triantafyllidis, 2014 .

The effect of volumetric and out-of-phase cyclic loading on strain accumulation

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2004 .

Influence of a cyclic and dynamic loading history on dynamic properties of dry sand, part II: cyclic axial preloading

Torsten Wichtmann, T. Wichtmann, T. Triantafyllidis, 2004 .

Correlation of cyclic preloading with the liquefaction resistance

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2005 .

Behaviour of Granular Soils Under Environmentally Induced Cyclic Loads

Torsten Wichtmann, T. Wichtmann, T. Triantafyllidis, 2012 .

Explicit accumulation model for cyclic loading

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2003 .

Influence of a cyclic and dynamic loading history on dynamic properties of dry sand, part I: cyclic and dynamic torsional prestraining

Torsten Wichtmann, T. Wichtmann, T. Triantafyllidis, 2004 .

Simplified calibration procedure for a high-cycle accumulation model based on cyclic triaxial tests on 22 sands

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2010 .

Improved simplified calibration procedure for a high-cycle accumulation model

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2015 .

Prediction of long-term deformations for monopile foundations of offshore wind power plants

Torsten Wichtmann, Andrzej Niemunis, Theodor Triantafyllidis, 2008 .

EXPLICIT ACCUMULATION MODEL FOR GRANULAR MATERIALS UNDER MULTIAXIAL CYCLIC LOADING

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2004 .

Comparison of Cyclic Triaxial Behavior of Unbound Granular Material under Constant and Variable Confining Pressure

Torsten Wichtmann, Theodoros Triantafyllidis, Arcesio Lizcano, 2009 .

Strain accumulation in sand due to drained uniaxial cyclic loading

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2004 .

Prediction of Long-Term Deformations of Offshore Wind Power Plant Foundations Using HCA-Based Engineer-Oriented Models

Torsten Wichtmann, Theodoros Triantafyllidis, Hauke Zachert, 2017 .

On the "elastic" stiffness in a high-cycle accumulation model for sand: a comparison of drained and undrained cyclic triaxial tests.

Torsten Wichtmann, Andrzej Niemunis, Theodor Triantafyllidis, 2010 .

On the influence of the polarization and the shape of the strain loop on strain accumulation in sand under high-cyclic loading

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2007 .

Strain accumulation in sand due to drained cyclic loading: On the effect of monotonic and cyclic preloading (Miner's rule)

Torsten Wichtmann, Theodoros Triantafyllidis, Andrzej Niemunis, 2010 .

On the determination of cyclic strain history

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2003 .

On the correlation of “static” and “dynamic” stiffness moduli of non‐cohesive soils

Torsten Wichtmann, T. Wichtmann, T. Triantafyllidis, 2009 .

Stress attractors predicted by a high-cycle accumulation model confirmed by undrained cyclic triaxial tests

Torsten Wichtmann, Theodoros Triantafyllidis, T. Wichtmann, 2015 .

VALIDATION AND CALIBRATION OF A HIGH-CYCLE ACCUMULATION MODEL BASED ON CYCLIC TRIAXIAL TESTS ON EIGHT SANDS

Torsten Wichtmann, Andrzej Niemunis, T. Wichtmann, 2009 .