Dynamic response of sea-crossing bridge under combined seismic and wave-current action

Y Huang, P Wang, M Zhao, C Zhang, X Du - Structures, 2022 - Elsevier
Offshore structures in earthquake-prone areas are threatened by seismic and wave currents.
The dynamic response of a cross-sea bridge with rectangular pier under the action of …

Experimental investigation of the behavior of monopile under asymmetric two-way cyclic lateral loads

D Rathod, D Nigitha, KT Krishnanunni - International Journal of …, 2021 - ascelibrary.org
The monopile is the most common form of foundation employed in offshore wind turbines.
These foundations are subjected to millions of repeated load cycles, owing to wind and …

Experimental investigation on behavior of a laterally loaded single pile located on sloping ground

D Rathod, K Muthukkumaran… - International Journal of …, 2019 - ascelibrary.org
Laboratory model tests were conducted on an aluminum model pile embedded on a crest of
soft clay. The slope angle and L/D ratio (L= embedded length, D= diameter of pile) were …

Failure mechanism of single pile-friction footing hybrid foundation under combined V–H–M loadings by PIV experiments and FE method

X Zou, Y Jiang, Y Wang - Ocean Engineering, 2023 - Elsevier
The traditional monopile foundation is confronted with challenges in the context of the new
generation of offshore wind turbines with greater power capacities. On this basis, the single …

Model study of the geotechnical behavior of a single pile under torsional load in contaminated sand

NO Ramadan, AM Nasr, WR Azzam - Arabian Journal of Geosciences, 2023 - Springer
In varieties of coastal soil, deep foundations, particularly pile foundations, are used because
the soil in these areas may be subjected to numerous factors that change the engineering …

Experimental studies on the behaviour of single pile under combined vertical-torsional loads in layered soil

X Zou, C Zhou, X Cao, Y Wang - Applied Ocean Research, 2021 - Elsevier
Pile foundations may experience torsional loads induced by eccentric horizontal loads
arising from wind, wave or ship collisions in offshore environment, in addition to axial …

Large scale model testing to investigate the influence of granular cushion layer on the performance of disconnected piled raft system

P Halder, B Manna - Acta Geotechnica, 2021 - Springer
This paper presents the results of 1 g model tests performed on instrumented model
foundations, ie, unpiled raft, single piled raft, single disconnected piled raft (DPR) and 3× 3 …

Effects of vertical loading on lateral screw pile performance

TA Al-Baghdadi, MJ Brown, JA Knappett… - Proceedings of the …, 2017 - icevirtuallibrary.com
The offshore wind energy sector faces new challenges as it moves into deeper water
deployment. To meet these challenges, new and efficient foundation solutions are required …

Theoretical analysis on the behavior of SPM anchor piles embedded in sand under oblique pullout load with emphasis on the padeye depth

H Dong, G Kong, Q Yang - Computers and Geotechnics, 2024 - Elsevier
Single-point mooring (SPM) system has been used in offshore engineering for its superiority
in overcoming severe sea conditions. However, researches focused on the interaction …

Failure envelope of suction caisson anchors subjected to combined loadings in sand

L Cheng, MS Hossain, Y Hu, YH Kim, SN Ullah - Applied Ocean Research, 2021 - Elsevier
This paper reports the behaviour of caisson anchors under vertical-horizontal (VH) loadings
in medium dense to dense sand. The three dimensional finite element (3D-FE) analyses are …