Effect of tornado near-ground winds on aerodynamic characteristics of the high-speed railway viaduct

S Zou, X He - Engineering Structures, 2023 - Elsevier
The tornado is in direct contact with the underlying surface, which causes damage and
indicates the vortex structure close to the ground. Accordingly, the maximum wind velocity …

A review of the characteristics of tornadic wind fields through observations and simulations

R Honerkamp, G Yan, JC Snyder - Journal of Wind Engineering and …, 2020 - Elsevier
Tornadoes are violently rotating columns of air that may be produced by convective clouds
and storms, and can produce substantial property damage, injuries, and deaths. To mitigate …

Comparison of Tornado-induced pressures on building from CFD model with TTU experimental measurements

S Verma, RP Selvam, Z Tang, D Zuo - Journal of Wind Engineering and …, 2022 - Elsevier
Several studies have been carried out to investigate the magnitude of forces induced by
tornado-like winds on buildings from experimental as well as computational side. The …

Numerical Investigations of Wind Loads on Spherical Structures with Various Types of Configurations

F Wang, G Jiang - Buildings, 2022 - mdpi.com
Spherical structures with various design styles are encountered in engineering. Most studies
have only examined the wind loads on hemispheres or smaller, which leads to a lack of …

Virtual reality for hazard mitigation and community resilience: An interdisciplinary collaboration with community engagement to enhance risk awareness

NJ Stone, G Yan, FFH Nah, C Sabharwal… - AIS Transactions on …, 2021 - aisel.aisnet.org
To achieve community resilience and mitigate the consequences of natural hazards,
community officials must balance competing priorities for local resources and funding …

Effects of roof geometry on tornado-induced structural actions of a low-rise building

A Razavi, PP Sarkar - Engineering structures, 2021 - Elsevier
Continued loss of property and lives in tornadoes including the 23-person death toll
resulting from the Lee County AL tornado on March 3rd 2019 reflects the ever-present …

Investigation of the flow structure of single-and dual-celled tornadoes and their wind effects on a dome structure

T Li, G Yan, R Feng, X Mao - Engineering Structures, 2020 - Elsevier
Due to the incredible property loss and significant fatalities induced by tornadoes each year,
tornado research has attracted considerable attention. However, previous studies mainly …

Tropical cyclone intensity and structure changes: theories, observations, numerical modeling and forecasting

EA Hendricks, Y Wang, L Wu, AC Didlake… - Frontiers in Earth …, 2023 - frontiersin.org
Tropical cyclones (TCs) have caused billions of dollars in damage and thousands of lives
lost globally over the past 50 years. Mitigating this massive socioeconomic impact requires …

Study on wind-induced response of a large-span roof by using finite particle method

Q Wang, F Liu, Y Yu - Structures, 2021 - Elsevier
The wind-induced response analysis of large-span roof using finite particle method (FPM) is
discussed in this paper. Based on vector mechanics, FPM is an intrinsic method to study …

Wind-induced instability analysis of large-span single-layer lattice domes

A Alizadeh, B Shekastehband - Thin-Walled Structures, 2022 - Elsevier
This paper addresses the instability behaviour of single-layer lattice domes with a long span
subjected to wind action. Two structural configurations with a span of 120 m and a rise-to …