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ISSN: 2950-6018

Artificial intelligence for wind speed forecasting: A review on multi-scale decomposition and intelligent fusion strategies

Accurate and reliable short-term wind speed forecasting is essential for the effective utilization and scientific dispatch of wind energy. In recent years, with the rapid development of Artificial Intelligence...

The impact of climate change on typhoon-induced dynamic response of transmission tower-line system: A case study in Hong Kong

The impact of typhoon wind loads on electric transmission networks is becoming increasingly significant, often leading to the failure of overhead transmission tower-line systems. This study aims to...

Research on aerodynamic drag reduction for 400 km/h high-speed trains

To improve the transportation efficiency, the trains are designed for higher operational speed. When the train speed increases, its aerodynamic drag grows dramatically and the operational energy consumption...

Application of fractal analysis on wind speed time series: A review

Wind speed time series are characterized by complex, non-linear, and irregular patterns, which challenge traditional statistical methods in capturing their dynamics. Fractal analysis, with its focus...

Roughness constant selection for atmospheric boundary layer simulations using a k-ω SST turbulence model within a commercial CFD solver

Transit of an atmospheric boundary layer (ABL) profile within computational fluid dynamics (CFD) simulations is often hindered through unintended streamwise gradients in the flow resulting in ABL inhomogeneity....

Machine learning for bridge wind engineering

Modeling and control are primary domains in bridge wind engineering. The natural wind field characteristics (e.g., non-stationary, non-uniform, spatial-temporal changing characteristics) and the wind-bridge...

Structural vibration characteristics of offshore wind turbines under tropical cyclones

Offshore wind turbines (OWTs) promise the exploitation of abundant Aeolian resources in marine regions but are prone to natural hazards, e.g., tropical cyclones. With the growing development of OWTs...

State-of-the-art review on typhoon wind environments and their effects on long-span bridges

After more than 40 years of economic reforms, the Chinese economy has rapidly developed, and large populations and wealth have been concentrated around the southeastern Chinese coastline where, unfortunately,...

Understanding the relationship between structural failure and fatalities in Tornadoes: A quantitative investigation of the 2021 Midwest Tornado Outbreak

During 1950-2011, the number of fatalities caused by tornadoes in the U.S. significantly exceeded the fatalities caused by both hurricanes and earthquakes. To reduce tornado induced fatalities, it is...

Post-disaster investigation and WRF model reconstruction of April 27th tornado in Guangzhou based on muti-source data fusion

This research investigates the Guangzhou "4·27" tornado event through the integration of multi-source data, including Unmanned Aerial Vehicle (UAV) imagery and ground-based damage surveys. A total of...

A probabilistic framework for estimating roof panel failure in low-rise buildings subjected to tornado loads

This study develops a probabilistic risk assessment framework for evaluating the vulnerability of low-rise buildings subjected to tornado-induced wind loads. The framework integrates aerodynamic loads...

An analytical downburst model and its application to a moving train wind loading

For the first time, a simple analytical model of a downburst has been developed that correctly reproduces the shape of the radial velocity close to the ground, i.e., in a region applicable to trains...

Study on liquid film dynamics and aerodynamic characteristics of train-bridge system under wind-rain interaction effects using Eulerian-Lagrangian approach

This study investigated liquid film dynamics and aerodynamic performances of a high-speed train on bridges in rainy conditions using Eulerian-Lagrangian approach. The effects of rainfall intensity and...

Explore generation mechanisms of unsteady large-amplitude wind-induced response in stay cables by delayed detached eddy simulation

The generation mechanisms of unsteady large-amplitude wind-induced vibrations in bridge stay cables under no precipitation condition are numerically studied through simulations of flow around a circular...

Vortex-induced vibration control of bridge decks using energy dissipative devices: A review of recent developments

This paper presents a comprehensive and up-to-date review of energy dissipative devices for controlling vortex-induced vibrations (VIV) in bridge decks, covering passive, active, and semi-active control...

Vortex characteristics of a large-scale Ward-type tornado simulator at Central South University

Recently, a new large-scale Ward-type tornado simulator has been built at Central South University, CSU-TW5. Three-dimensional (3-D) velocity and surface pressure on the ground were measured to investigate...

Evaluating community-level tornado losses and the cost–benefit of enhanced residential building codes: A case study of Moore, Oklahoma

On May 20, 2013, the Moore tornado devastated over 1000 residential buildings in the city. To reduce future tornado-related losses, 12 modifications to residential building codes were proposed and adopted...

Mitigating wind loads on PV panels via Savonius turbines: A numerical investigation

Photovoltaic (PV) panels are highly susceptible to damage under high wind loads. Research on effective measures to mitigate wind loads on PV panels remains limited. Conventional methods typically employ...

An overview of tropical cyclone boundary layer (TCBL) modeling: From meteorological perspectives to wind engineering applications

Extreme winds generated by tropical cyclones (TCs) cause significant global losses, and accurate tropical cyclone boundary layer (TCBL) modeling is essential for hazard assessment and performance-based...

Feasible deck erection schedules of long-span suspension bridges considering flutter safety

This paper proposes a method of conducting flutter safety inspections for suspension bridges during deck erection stages. Historical extreme wind speed data spanning 30 years (1983–2012) from six regions...

Recent developments in the wind resistance of railway bridges in China

In the past 30 years, the wind resistance of railway bridges has undergone great success with the efforts from the whole research community under the rapid developments of high-speed railways in China....

Post-disaster investigations of damage feature of buildings and structures due to several local strong winds in China during 2021–2024

Local strong winds such as tornadoes and downbursts are rare in terms of measured wind speed data due to their rapid formation and strong destructive power. Post-disaster investigations have become...

Correlation analysis of structural parameters and dynamic responses of offshore floating wind turbine platforms using grey relational theory

As offshore wind energy development extends into deeper waters, the design of floating wind turbine platforms becomes increasingly critical. This study examines the heave, surge, and pitch responses...

Inter-farm wake effect on layout optimization: Case study of standardized two-phase wind farms

Due to the limited availability of suitable sites, wind farms are now being constructed closer to each other or in phases, highlighting the importance of understanding the wake effects between adjacent...

Optimizing post-hurricane recovery of interdependent infrastructure systems via knowledge-enhanced deep reinforcement learning

The swift restoration of infrastructure systems damaged by hurricane hazards (e.g., strong winds, heavy rainfall, and high surges/waves) hinges on efficiently managing the limited resources for different...

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