...Ruslan Khamitov; Sangseom Jeong This study investigates the dynamic response and load-sharing mechanism of a piled raft foundation subjected to earthquake loading. A series of 1g shaking table tests was conducted to analyse the dynamic behaviour of soil–structure interaction...

..., the monopile was subjected to lateral one-way sinusoidal and random storm loading using a specially designed hydraulic dynamic actuator that can apply load-controlled time histories in a frequency range of 4–100 Hz in model scale. Selected test results are presented, demonstrating that the experiments...

...Seung Jae Han; Se Hee Han; Yun Wook Choo; Jungeun Kim; Susik Yoon This study aims to measure vibrational displacement of structures in physical model tests using high-speed recorded images and an open-source machine learning–based model, YOLOv5. Two dynamic experiments were performed...

...Anurag Sahare, PhD; Kazuya Sano, MEng; Kazuya Itoh, PhD; Naoaki Suemasa, PhD; Tsuyoshi Tanaka, MEng; Mitsuyoshi Torita; Ryoma Takeoka The use of dynamic centrifuge modelling has substantially risen over the years for investigating failure mechanisms, studying the physics-based mechanics of soil...

... to dynamic loading. Samples were prepared with different scenarios, including one layered-CPB sample (discontinuous filling), in which each layer was cured for a different duration, and two unlayered-CPB samples (continuous filling), one of which was cured for 2.5 h and the other for 4.0 h. All samples were...

...Yuxiao Li, BE; David Airey, PhD; Mark Jaksa, PhD Rolling dynamic compaction (RDC) is a ground improvement technique that involves towing a non-circular module forward with a tractor. It is widely used in the construction industry due to its high mobility and relatively small size. However...

...Yan-Guo Zhou, PhD; Di Meng, BEng; Qiang Ma, BEng; Dao-Sheng Ling, PhD; Bo Huang, PhD; Yun-Min Chen, PhD In dynamic centrifuge modelling, shaking control is one of the key technologies and has important effects on the accuracy and repeatability of the model tests. In this study, a series of analyses...

...Cihan Cengiz, PhD; Erol Guler, PhD Ordinary stone columns and geosynthetic-encased columns are widely used as a method of soil improvement for soft clay deposits. The behaviour of encased and unencased columns under the action of dynamic loads are not thoroughly understood. In order to shed light...

...Evelyn Heins; Britta Bienen; Mark F. Randolph; Juergen Grabe Static load tests (SLTs) are rarely performed on offshore piles, instead relying on dynamic load tests (DLTs). Evaluation techniques for DLTs were developed originally for solid piles, and caution is needed in applying the techniques...

...Zong-Wei Deng, PhD; Qian-Feng Gao, MS; Hui Dong, PhD; Liu-Xi Li, MS Wind is a dynamic variable, which produces rocking movements on wind turbines, and thus resulting in dynamic responses of foundations and the subsoil. This study attempts to examine the dynamic responses of the shallow foundation...

... with cargo mass of up to 100 kg, mimicking cargo heights up to 20 m. Roll angles up to 25° with dynamic G forces up to 30 g were achieved at scaled ship motion frequency of about 5 Hz using a centrifuge operating at a static G force of 50 g . Commissioning tests defined...

...Piyush Punetha, MTech; Manojit Samanta, MTech; Piyush Mohanty, MTech An accurate evaluation of interface friction between two geosynthetics under dynamic loading conditions is vital for the seismic design of landfills, flood protection systems and so on. This paper presents the results...

...Nonika Antonaki, PhD; Tarek Abdoun, PhD; Inthuorn Sasanakul, PhD, PE Several factors have led to the extended need for investigation of the static and dynamic behaviour of mine tailings and include the rising generation and surface storage of mine waste, its frequent use as a construction material...

.../P_a = 11, (d) P₄/P_a = 17, (e) P₄/P_a = 28 04 11 2016 06 06 2017 ICE Publishing: All rights reserved 2017 dynamics granular materials pipes & pipelines The study of buried structures...

... the deviatoric type of deformations under the static and dynamic stresses were significantly minimised by the air injection. The depth of liquefaction also markedly reduced, and a complete bearing failure mechanism under the shallow foundation did not form, leading to significantly smaller foundation settlements...

.... Advances in high temporal resolution cameras now permit the use of DIC to calculate accelerations. However, it is currently unclear how the image acquisition rate and the choice of DIC algorithm influence the quality of this data. This paper describes the sources of error that affect the dynamic...

... et al., 2009 ; Kallehave et al., 2012). Offshore wind turbines experience large lateral loads from wind and waves, and the lateral foundation stiffness is of particular interest due to both the dynamic nature of the excitation forces and strict deformation criteria. In addition...

...Orestis Adamidis, MEng; Gopal Santana Phani Madabhushi, MTech, PhD (Cantab) The scaling laws that arise from dynamic centrifuge modelling contain an inconsistency regarding the scaling of time between dynamic and diffusion events. This problem can be resolved by reducing the permeability...

...Hadi Bahadori; Siavash Manafi The effect of adding various amounts of tyre chips to a host liquefiable sand deposit is investigated in this paper. Also the mixed soil's dynamic properties such as damping ratio and shear modulus degradation curves are analysed. A series of 1 g shaking...

... of fused quartz is available in Guzman et al. (2013) . 24 02 2014 17 06 2014 ICE Publishing: All rights reserved 2014 dynamics geotechnical engineering models (physical) The dynamics of projectile penetration into sand has long been a topic of interest...