Results 21 to 30 of about 152 (145)
Pull-out bearing behavior and failure mode of scaled suction caissons
The scaled suction caisson is a new type of the offshore mooring foundation, which can be applied to the floating structures and offshore photostatic power.
LIANG Hao , LI Dayong , WU Yuqi
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An elastoplastic 1D Winkler model for suction caisson foundations under combined loading [PDF]
Most existing Winkler models use non-linear elastic soil reactions to capture the non-linear behaviour of foundations. These models cannot easily capture phenomena such as permanent displacement, hysteresis and the influence of combined loading on the failure states.
Suryasentana, S. K. +3 more
openaire +2 more sources
Centrifuge tests on a soil plug removal method for suction caisson during installation
The suction caisson is one of the most widely adopted foundation systems for supporting offshore wind turbines and anchoring floating platforms. During suction-assisted installation, the soil inside the caisson may heave and form a soil plug that ...
Yang Zhao +3 more
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Long‐term stability of sinus complication management
Abstract Maxillary sinus augmentation shows a low incidence of complications and high clinical success due to favorable biological conditions and typically transient issues. Most complications are intraoperative, such as Schneiderian membrane perforation or hemorrhage, and are often resolved immediately.
Pablo Galindo‐Moreno +5 more
wiley +1 more source
What's new? While the association between tobacco consumption and oral cancer is well established, the effect of cessation, particularly of chewing tobacco, the most common tobacco product in South Asia, is understudied. This case–control study in an Indian population demonstrates that a longer duration of tobacco smoking and chewing cessation is ...
Gayathri B. Pullat +8 more
wiley +1 more source
The suction caisson foundation is a key foundation form in offshore engineering, with the suction-assisted penetration offering low-noise and low-environmental-impact installation.
SHEN Kanmin 1, LUO Xinquan 2, 3, LI Zhao 2, 3, SHI Zhenhao 2, 3 , HUANG Maosong 2, 3, WANG Bin 1
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Abstract An articulated temnospondyl skeleton from Middle Triassic deposits of Bjørnøya (Bear Island) in the western Barents Sea is described as a new plagiosaurid genus and species, Arctobatrachus urdensis. With a body length well exceeding 2 m, it represents by far the largest known member of the Plagiosauridae.
Rainer R. Schoch +3 more
wiley +1 more source
The theoretical modelling of a suction caisson foundation using hyperplasticity theory
A theoretical model for the analysis of suction caison foundations, based on a thermodynamic framework (Houlsby and Puzrin 2000) and the macro-element concept is presented. The elastic-plastic response is first described in terms of a single-yield-surface model, using a non-associated flow rule.
Lam, N, Houlsby, G
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If tidal electricity generation and storage replaced natural gas and battery storage by 2050, it could reduce the climate change impact of UK grid electricity by 71%, saving up to 4.4 Mt CO2 eq./y. Most other environmental impacts would be reduced by up to 24%. However, high costs and low public acceptability hinder its deployment. ABSTRACT Tidal range
Harish K. Jeswani +2 more
wiley +1 more source
Suction caisson anchor foundations have been widely applied in oil and gas platforms but remain in the exploratory stage for floating offshore wind power applications, where research on their anchor load-bearing characteristics is insufficient.
Shangle Xie +7 more
doaj +1 more source

