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Structural Wind Engineering: Latest Advances and Applications

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Civil Engineering".

Deadline for manuscript submissions: 30 January 2027 | Viewed by 1014

Special Issue Editors


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Guest Editor
School of Civil Engineering, Chongqing University, Chongqing 400045, China
Interests: structural wind engineering; CFD; wind energy
Special Issues, Collections and Topics in MDPI journals

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Guest Editor Assistant
Department of Civil and Environmental Engineering, Hong Kong Polytechnic University, Hong Kong SAR, China
Interests: wind turbine; computational wind engineering; risk assessment

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Guest Editor Assistant
Department of Civil and Environmental Engineering, Hong Kong Polytechnic University, Hong Kong SAR, China
Interests: floating offshore wind turbine; multi-physics modeling; life-cycle operation and maintenance

Special Issue Information

Dear Colleagues,

We invite original research articles and reviews on wind effects on wind-sensitive structures using computational fluid dynamics (CFD), wind tunnel experiments, and full-scale field measurements. With the rapid development of high-density urban clusters, wind energy infrastructure, and slender or flexible structures, wind–structure interactions are becoming increasingly complex. This Special Issue focuses on Structural Wind Engineering: Latest Advances and Applications. Studies on urban building clusters, wind turbines and energy-related structures, and flexible or lightweight systems are particularly welcome. Potential topics include, but are not limited to, the following:

  • Wind effects on high-density urban building clusters;
  • Wind–structure interaction of wind turbine systems;
  • Wind effects on high-rise, slender, and flexible structures;
  • Multi-scale CFD modeling of urban and structural wind environments;
  • Wind tunnel testing techniques for complex structures and terrains;
  • Full-scale field measurements and monitoring of wind effects;
  • Wind effects under extreme and non-stationary wind events;
  • Wind-induced loading and performance of renewable energy infrastructure;
  • Wind effects on wind farms, floating or offshore wind structures, and interactions between atmospheric flow and energy systems;
  • Resilience, reliability, and risk assessment of wind-sensitive structures;
  • Probabilistic modeling, fragility analysis, and performance-based evaluation under wind hazards;
  • Data-driven and hybrid approaches in structural wind engineering.

Prof. Dr. Bowen Yan
Guest Editor

Dr. Yangjin Yuan
Dr. Jiaxin Zhang
Guest Editor Assistants

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • structural wind engineering
  • wind–structure interaction
  • urban building clusters
  • wind energy structures
  • advance wind engineering technique

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Published Papers (2 papers)

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Research

19 pages, 6813 KB  
Article
Effect of Various Parapets Configurations on Wind Loads of Single Slope Overhead Photovoltaic Roof
by Yajun Hu and Yonggui Li
Appl. Sci. 2026, 16(8), 3715; https://doi.org/10.3390/app16083715 - 10 Apr 2026
Viewed by 456
Abstract
In modern society, distributed photovoltaics are widely used, and overhead photovoltaic roofs are favored for their many advantages; however, they are vulnerable to failure during high-wind events. Parapets are common auxiliary structures on building rooftops. Wind tunnel testing was employed to investigate the [...] Read more.
In modern society, distributed photovoltaics are widely used, and overhead photovoltaic roofs are favored for their many advantages; however, they are vulnerable to failure during high-wind events. Parapets are common auxiliary structures on building rooftops. Wind tunnel testing was employed to investigate the effects of parapet configurations on wind pressures acting on overhead photovoltaic (PV) roofs. Results show that wind suction dominates, with maximum negative pressure consistently at the windward corner leading edge. A solid parapet significantly increases the maximum mean pressure coefficient, whereas perforated parapets have little effect. In most cases, parapets reduce fluctuating pressure coefficients. Extreme pressure distribution exhibits significant regional characteristics, with the most unfavorable area at the roof corner. The solid parapet increases unfavorable extreme values at the corner. Horizontal and rectangular grid parapets reduce extreme pressure coefficients at the high-eave corner with minimal impact on the low-eave corner, while the vertical parapet increases values at the low-eave corner. Under the conditions of this experiment, among the four parapet types, the horizontal and rectangular grid parapets have little effect on the mean wind pressure and significantly reduce the peak wind pressure, thereby helping to ensure the wind resistance safety of the photovoltaic roof. Full article
(This article belongs to the Special Issue Structural Wind Engineering: Latest Advances and Applications)
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28 pages, 8550 KB  
Article
Experimental Study on Spanwise Aerodynamic Control Measures for Vortex-Induced Vibrations of a Narrow Π-Shaped Girder of a Large Span Railway Cable-Stayed Bridge
by Jianjun Liu, Zhengchun Xia, Bing Li, Ming Liu and Zhiwen Liu
Appl. Sci. 2026, 16(7), 3422; https://doi.org/10.3390/app16073422 - 1 Apr 2026
Viewed by 265
Abstract
Large-span bridges with bluff body girders are susceptible to vortex-induced vibration (VIV) due to their low frequency, light mass, and relatively low damping ratio, affecting fatigue life and serviceability. While research progress has been made on VIV mechanisms and control measures, systematic investigations [...] Read more.
Large-span bridges with bluff body girders are susceptible to vortex-induced vibration (VIV) due to their low frequency, light mass, and relatively low damping ratio, affecting fatigue life and serviceability. While research progress has been made on VIV mechanisms and control measures, systematic investigations on the application of vortex generators (VGs) to narrow Π-shaped railway girders remain scarce, and the potential synergistic effect of combining VGs with conventional aerodynamic measures has not been explored. To address this gap, wind tunnel tests were conducted on a 1:50 scale sectional model of a narrow Π-shaped steel girder for a railway cable-stayed bridge. The experimental program systematically investigated the VIV response of the original girder and evaluated the suppression effectiveness of conventional aerodynamic measures (vertical stabilizers, deflectors, modified fairings) and spanwise control using VGs. Parametric optimization of VG height (0.1 H–0.2 H, where H is the girder height), spacing (2/3 L0 and L0, where L0 = 12.5 m is the standard segment length), and installation position (upper fairing, lower fairing, girder bottom) was performed. Results show that under wind angles of attack from −5° to +5° and a damping ratio of 0.36%, the original girder exhibits pronounced vertical VIV with a maximum RMS amplitude of 0.025 m, approximately 3.15 times the code limit. Conventional measures alone fail to adequately suppress VIV. However, the optimal combination of VGs (height 0.2 H, spacing L0, installed on the lower fairing) with a 0.5 m wide, 15° inclined deflector effectively suppresses VIV under wind AOAs of 0°, ±3°, and –5°, achieving suppression below the measurable threshold. This study contributes the first comprehensive parametric investigation of VGs for narrow Π-shaped railway girders, reveals a synergistic effect when combining VGs with deflectors, and incorporates practical engineering constraints (such as aesthetic requirements) into the optimization process. Full article
(This article belongs to the Special Issue Structural Wind Engineering: Latest Advances and Applications)
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