Wind Load Effects on High-Rise and Long-Span Structures

A special issue of Buildings (ISSN 2075-5309). This special issue belongs to the section "Building Structures".

Deadline for manuscript submissions: 30 August 2024 | Viewed by 1956

Special Issue Editor


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Guest Editor
Department of Civil Engineering, University of Birmingham, Birmingham, UK
Interests: structural dynamics; fluid dynamics; wind-tunnel techniques; computational modelling; artificial intelligence; image recognition techniques; sustainability in engineering

Special Issue Information

Dear Colleagues,

Wind loading stands as one of the more prominent research areas given the continuous wind–structure interactions. The case of high-rise and long-span structures poses additional challenges given the presence of aerodynamic and aeroelastic effects that could threaten the safety and integrity of constructions and people. The latter could magnify if wind loading combines with separate hazards, which although is not considered a design principle, has occurred with certain periodicity, causing irreversible damage.

The Special Issue intends to address the identified challenges and contribute to improving engineering practice. We propose to strengthen the planning, design, construction, and maintenance chain of deliverables, to better visualize the new generation of wind-resilient structures. To achieve this objective, we invite researchers to submit original work, considering the key areas listed below. We accept technical and non-technical papers provided these align with the established aim, although related research that could contribute to opening new research avenues is welcome.

Submitted studies must clearly identify their novelty and intended contribution.

Papers selected for this Special Issue are subject to a rigorous peer review procedure with the aim of rapid and wide dissemination of research results, developments, and applications.

I sincerely invite you to submit your work to this Special Issue and will look forward to receiving your outstanding research.

Dr. Pedro Martinez-Vazquez
Guest Editor

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 100 words) can be sent to the Editorial Office for announcement on this website.

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. Buildings is an international peer-reviewed open access monthly 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 2600 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

  • analytical and experimental approaches to determine wind loads
  • structural performance against limit states
  • performance-based design initiatives
  • impact of extreme events including via multi-hazard risk assessment
  • aerodynamics and aeroelasticity
  • structural health monitoring and maintenance strategies
  • novel systems to optimize structural/aerodynamic response

Published Papers (2 papers)

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Research

17 pages, 13746 KiB  
Article
Wind Flow Characteristics on a Vertical Farm with Potential Use of Energy Harvesting
by Simeng Xie, Pedro Martinez-Vazquez and Charalampos Baniotopoulos
Buildings 2024, 14(5), 1278; https://doi.org/10.3390/buildings14051278 - 01 May 2024
Viewed by 203
Abstract
The response to the climate emergency requires solutions that address multiple sustainability targets, which could be conducted by merging scientific research from areas that have traditionally evolved separately. This investigation presents advances in that direction by studying a building prototype designated for vertical [...] Read more.
The response to the climate emergency requires solutions that address multiple sustainability targets, which could be conducted by merging scientific research from areas that have traditionally evolved separately. This investigation presents advances in that direction by studying a building prototype designated for vertical farming, which enables the wind energy potential across built-up areas to be explored, in this case through the implementation of micro-wind turbines on the surface of the prototype. The study includes a parametric analysis consisting of varying locations of wind turbines across the building envelope, and the width of ventilation corridors. The effects of different widths of outdoor ventilation corridors, various locations, and additional wind angles on the capacity to harvest wind resources were investigated. The results showed that the 5 m wide outdoor corridor has the best ventilation effect, and the wind turbine placed on the roof has the best wind energy potential. The efficiency of wind turbines decreases significantly when multiple devices are placed at the same height on the façades, although overall, the potential for energy harvesting seems incremental. Full article
(This article belongs to the Special Issue Wind Load Effects on High-Rise and Long-Span Structures)
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14 pages, 12867 KiB  
Article
Experimental Investigation to Evaluate the Dynamic Properties of a Scaled Rectangular Tuned Liquid Damper Using High-Speed Videos
by Rigoberto Nava-González, Adrián Pozos-Estrada, Roberto Gómez-Martínez and Oscar Pozos-Estrada
Buildings 2024, 14(2), 331; https://doi.org/10.3390/buildings14020331 - 24 Jan 2024
Viewed by 604
Abstract
The use of tuned liquid dampers (TLDs) as an alternative to reduce the response of flexible structures with a low amount of structural damping is a viable option. The correct characterization of the dynamic properties of the TLD plays an important role in [...] Read more.
The use of tuned liquid dampers (TLDs) as an alternative to reduce the response of flexible structures with a low amount of structural damping is a viable option. The correct characterization of the dynamic properties of the TLD plays an important role in the performance of the TLD-main structure system. This work presents the results of an experimental study to evaluate the dynamic properties of a scaled rectangular TLD using high-speed videos. For the experimental investigation, a scaled rectangular TLD is subjected to lateral displacement of the sinusoidal type with amplitudes that range from 5 to 40 mm and frequency equal to 0.625 Hz. The dynamic properties of the TLD system are identified with the use of high-speed videos with a duration of 28.96 s and recorded at 500 frames per second (fps). The recorded videos are analyzed with the software Tracker to extract time histories of wave elevation at predefined locations. The frequency and damping of the TLD system are identified from the time histories of wave elevation through Fourier analysis and free-vibration decay. The findings of this study revealed that the identified dynamic properties of the TLD by using high-speed videos presented small differences with respect to the target values, with errors that range from 0.93 to 2.9% for frequency and from 1.6 to 8.8% for damping, indicating that the use of high-speed videos can be an alternative to evaluate the dynamic properties of TLD systems. Full article
(This article belongs to the Special Issue Wind Load Effects on High-Rise and Long-Span Structures)
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