Results 11 to 20 of about 4,741 (263)
Study on Amplification Effect of Wind Turbine Blade Stopping Position on Vortex Induced Vibration of Tower [PDF]
E3S Web of Conferences, 2023 This project takes XX unit as the analysis object to study the first-order vibration wind speed of wind turbine under shutdown vibration. The vortex-induced vibration response is calculated and the displacement under resonant wind speed is calculated by ...
Wang Ziyue +3 more
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Wind-induced vibration performance of early Chinese hall-style timber buildings
Journal of Wood Science, 2021 Traditional Chinese timber buildings are lightweight, flexible, and quite vulnerable to wind. This paper aims to present a methodology for evaluating the wind-induced vibration performance of early Chinese hall-style timber buildings based on numerical ...
Yidan Han, Qing Chun, Hui Jin
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Research on Soft Flutter of 420m-Span Pedestrian Suspension Bridge and Its Aerodynamic Measures
Buildings, 2022 In order to study the flutter of long-span pedestrian suspension bridge and its aerodynamic control, a 420m-span pedestrian suspension bridge is used as an engineering example, the wind-induced vibration of seven particular aerodynamic sections is ...
Qinghai Guan +4 more
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Zhejiang dianli, 2023 Transmission towers are highly flexible and wind-sensitive structures. Uneven settlement of foundations followed by typhoons jeopardizes the operation safety of transmission towers.
DING Xiang +4 more
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Wind-induced vibration piezoelectric energy collection in ventilation tunnels [PDF]
E3S Web of Conferences, 2021 Ventilation tunnel wind-induced vibration piezoelectric energy collection MFC as vibration energy in the ventilation tunnel and stores it in the energy storage device to provide the electrical energy required by the wireless sensor in the tunnel ...
Zhou Daiyong +3 more
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Modeling and Mechanism of Rain-Wind Induced Vibration of Bundled Conductors
Shock and Vibration, 2016 Under the certain rain-wind conditions, bundled conductors exhibit a rain-wind induced large-amplitude vibration. This type of vibration can cause the fatigue fractures of conductors and fatigue failures of spacers, which threaten the safety operation ...
Chao Zhou, Yibing Liu
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On the Damping of Wind-Induced Vibration in Tall Buildings
Civil-Comp Proceedings, 2013 Needless to say that the use of tuned liquid dampers (TLDs) in damping wind-induced vibration is indispensable in controlling the effect of fatigue stresses caused by repeated excitation loads. The serviceability of high-rise buildings and steel towers constitutes another important application of TLDs to suppress building acceleration and achieve ...
Oda, T.F., Hamed, M.S., Ghani, S.
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On the Wind-Induced Vibrations of Structural Cables
Wind Engineers, JAWE, 1984 This paper reviews the state of the art In the wind-induced vibrations of structural cables.Particular emphasis is placed on the vibrations of electric power line conductors.Brief mention is also made of the vibrations of cables of bridges and marine structures.
NAKAMURA, Yasuharu, SAKAMOTO, Yukichi
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Numerical Analysis on Spanwise Correlation of Vortex-Induced Force of Split Double-Box Beam
Applied Sciences, 2022 The vortex-induced force of bridges is not synchronized along the span direction. The spatial correlation of vortex-induced force becomes obvious when the span of the bridge structure gradually increases, and the mass gradually decreases.
Lin Dong, Jie Jia, Lixin Zhang
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Wind-induced response of large offshore oil platform
Petroleum Exploration and Development, 2016 In connection with wind sensitivity for the towering and hollowed-out structures (drilling derrick, crane, etc) of large offshore oil platform, the wind-induced response of towering structure was studied.
Hongbing LIU +5 more
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