Results 71 to 80 of about 626 (200)

Simulation of dynamic loading in centrifuge modeling for suction bucket foundations [PDF]

open access: yes, 2005
Suction bucket foundations are widely used in the offshore platform for the exploitation of the offshore petroleum and natural gas resources in the Bohai Bay of China.
Lu, XB (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.   +4 more
core  

Multiple Longitudinal Tracts in the Cephalopod Arm Sensorimotor System

open access: yesJournal of Comparative Neurology, Volume 534, Issue 5, May 2026.
Octopuses have a rich behavioral repertoire, coordinating complex movements along the length of an arm. The neural circuits controlling these behaviors are poorly understood. We employ tract‐tracing to investigate longitudinal tracts in the octopus arm.
Cassady S. Olson, Clifton W. Ragsdale
wiley   +1 more source

Foundation Types of Fixed Offshore Wind Turbine

open access: yes한국해양공학회지
Offshore wind turbines are supported by various foundations, each with its considerations in design and construction. Gravity, monopile, and suction bucket foundations encounter geotechnical issues, while jacket and tripod foundations face fatigue ...
Yun Jae Kim   +3 more
doaj   +1 more source

Coupled Motion Characteristics of Offshore Wind Turbines during the Integrated Transportation Process

open access: yesEnergies, 2019
The offshore wind turbine (OWT) supported by bucket foundations can be installed in the integrated transportation process by a dedicated vessel. During the integrated transportation process, the wind turbine is considered as a coupling system with the ...
Jijian Lian   +5 more
doaj   +1 more source

Local Transport of Vertebrate Airborne eDNA Is Captured by Wind‐Directed Catchment Area Models

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
This novel study models local airborne eDNA transport using wind‐directed catchment models. Results show 100% of species detections within 100 m of samplers originate from predicted downwind catchments. This framework enables spatially explicit terrestrial biomonitoring, significantly enhancing confidence in species source identification.
Kathryn A. Stewart   +8 more
wiley   +1 more source

Bearing mechanism of innovative pile-bucket foundations for offshore photovoltaic systems in soft clay under combined loading

open access: yesScientific Reports
This study investigates the bearing behavior of a pile-bucket composite foundation in marine soft clay under combined vertical, horizontal, and moment (V-H-M) loading, with direct application to offshore photovoltaic systems deployed in shallow-water ...
Guanghui Yu   +3 more
doaj   +1 more source

Numerical Analysis of a Suction Bucket Penetrating in Sand with a Combined Lagrangian-SPH Approach [PDF]

open access: yes, 2017
International audienceThe penetration of a suction bucket in the soil redistributes the soil stress state and influences the interactions between the foundation and the surrounding environment.
Yin, Zhen-Yu   +7 more
core   +1 more source

Numerical investigation of the performance of bucket foundation installed in sand under vertical loading

open access: yesCogent Engineering
Bucket foundations are circular surface foundations with thin skirts around the circumference. They have been successfully installed using economical suction or vibratory methods. Large-diameter buckets, up to 22 m, have been successfully deployed.
Nabil Al Hakeem   +2 more
doaj   +1 more source

Soil Displacement Near a Bucket Foundation Installed in Sand by Suction and Jacking in a Centrifuge [PDF]

open access: yes, 2019
In this study, the effect of the bucket installation method on the subsoil movements was investigated in sand by using centrifuge model tests. In order to directly observe the soil behavior around the bucket installed by suction and jacking, half buckets
Kim, Jae-Hyun, Kim, Dong-Soo
core   +1 more source

Study on Local Scour of Suction Bucket Foundations at Offshore Wind Farms in Shapa of Yangjiang

open access: yesRenmin Zhujiang, 2022
A normal physical model is built to study the local scour of suction bucket foundations at offshore wind farms in Shapa of Yangjiang.The results indicate that the maximum scour depth of bucket foundations under the combined action of waves and currents ...
REN Hao   +4 more
doaj  

Home - About - Disclaimer - Privacy