Results 21 to 30 of about 20,749 (261)
Cyclic p-y Curves of Monopiles in Dense Dry Sand Using Centrifuge Model Tests
Applied Sciences, 2019 In this study, centrifuge model tests were used to examine the lateral behavior of a monopile embedded in dry sand through cyclic lateral loading tests.
Myungjae Lee +3 more
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Accumulative displacement of long-term cyclic laterally loaded monopiles with large diameter sand
Yantu gongcheng xuebao, 2020 The accumulative displacement of offshore wind power under long-term cyclic lateral loads from wind and wave loads attracts a lot of attention, for it may lead to the malfunction of a wind turbine.
ZHANG Chen-rong 1, 2, ZHU Zhi-qi 1, 2, 3, YU Feng 1, 2, WANG Bo-wei 4, HUANG Mao-song 1, 2
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Effect of Horizontal Multidirectional Cyclic Loading on Piles in Sand: A Numerical Analysis
Journal of Marine Science and Engineering, 2021 Foundations of offshore and nearshore wind energy production systems are subjected to multidirectional and cyclic loads, due to the combined action of wind and waves and in the particular case of mutualized anchor foundations for floating wind turbines ...
Orianne Jenck +3 more
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Centrifuge modelling of a laterally cyclic loaded pile [PDF]
, 2010 A total number of 9 static and 6 cyclic centrifuge tests on laterally loaded piles in very dense, dry sand was erformed. The prototype dimensions of the piles were 1 meter in diameter and penetration depths varying from 6 to 10 meters. The static tests were used to investigate the initial subgrade reaction modulus and as a reference for cyclic tests ...
Klinkvort, Rasmus Tofte +2 more
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Hysteresis loop characteristics of concrete under cyclic loading and unloading
Shuili Shuiyun Gongcheng Xuebao, 2016 By the cyclic loading and unloading tests on concrete under the conditions of different lateral pressures,making analysis of the enfluences of the lateral pressures and the strain rates on the hysteresis loop area in the stress-strain curve and ...
XIAO Jie +4 more
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Effects of cyclic loading on lateral bearing capacity of single pile in silty seabed
Yantu gongcheng xuebaoUnder larger wave loading, the bearing capacity of marine single pile foundation will be reduced, even instability occurs. A series of undrained shear triaxial tests on the remolded marine silt in Hangzhou Bay are carried out by means of the GDS triaxial
WANG Mingyuan 1, SUN Jizhu 2, WANG Yong 3, YANG Yang 4
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Applied Ocean ResearchPile foundations supporting wind turbines and offshore platforms are always subjected to asymmetric lateral cyclic loads from wind and waves. To calculate the lateral response of the pile in sand under asymmetric cyclic loading, this paper proposes a p−y
Fanhuan Zeng, Chong Jiang
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Investigation of p-y Behaviors of a Cyclic Laterally Loaded Pile in Saturated Silty Sand
Advances in Civil Engineering, 2022 This study aimed to evaluate the p-y behavior of pile foundations installed in saturated silty sand subject to cyclic lateral loading. Model piles were installed in saturated silty sand with three relative densities (40%, 70%, 90%), and lateral loads of ...
Sung-Ha Baek, Joonyoung Kim
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Journal of Marine Science and EngineeringExtreme marine environmental cyclic loading significantly affects the serviceability of monopiles applied for the foundation of offshore wind turbines (OWTs).
Jichao Lei +5 more
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Yantu gongcheng xuebaoModified suction caisson (MSC) has the advantages of high bearing capacity and strong lateral displacement control ability, making it very suitable as a foundation for ultra-large offshore wind turbines.
ZHAGN Yukun 1, GONG Weiyuan 1, LI Dayong 1, 2, ZHANG Heng 1
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