Diagnostics of Damaged Building Structures

A special issue of Buildings (ISSN 2075-5309). This special issue belongs to the section "Building Materials, and Repair & Renovation".

Deadline for manuscript submissions: closed (31 October 2023) | Viewed by 2947

Special Issue Editors


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Guest Editor
Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland
Interests: building failures; heritage facilities; large panel buildings; ageing-related defects; NDT and DT; FE analysis; structure strengthening; reconstruction

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Guest Editor
Department of Civil Engineering, Silesian University of Technology, Akademicka 5 St., 44-100 Gliwice, Poland
Interests: strengthening; building failures; laboratory testing; FRP and TRM system; composite materials; reconstruction

Special Issue Information

Dear Colleagues,

As an engineer with many years of practical experience, a researcher, and a teacher at a technical university, together with my professional colleague, we would like to invite you to participate in creating a Special Issue of the Buildings journal, entitled Diagnostics of Damaged Building Structures.

The passage of time changes the functional properties of building materials of even the highest quality. Changes in the functions of the facilities in use are associated with the need to adapt them to the newly designed requirements. Defects in structural elements caused by human error or natural forces need to be identified, and damaged buildings need to be repaired or strengthened. In each of these cases, the most important thing is the safety of people using these facilities.

The examination of the condition of structures in hazardous environments, the determination of the causes of the occurring damage, and then designing and implementing reinforcements or repair strategies is a complex process. The results obtained from the activities carried out are always subject to the risk of errors. However, it is possible to minimize their effects. The dissemination of your existing experience in specialist cyclical publications is an action in this direction.

The pages of the Buildings journal are one of the best places in which we can share our experience in a professional group, as well as disseminate the effects of our work on the forum of both scientists and engineers.

Therefore, we sincerely invite you to take part in creating this Special Issue.

Dr. Janusz Krentowski
Dr. Marta Kaluza
Guest Editors

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

  • building failure
  • catastrophe collapse
  • FE analysis
  • NDT and DT monitoring
  • material aging-related defect physical properties analysis
  • strengthening reconstruction

Published Papers (2 papers)

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Research

19 pages, 4160 KiB  
Article
The Diagnostics of the Condition and Management of Large-Panel Buildings Using Point Clouds and Building Information Modelling (BIM)
by Maciej Wardach, Joanna Agnieszka Pawłowicz, Marta Kosior-Kazberuk and Janusz Ryszard Krentowski
Buildings 2023, 13(8), 2089; https://doi.org/10.3390/buildings13082089 - 17 Aug 2023
Cited by 2 | Viewed by 997
Abstract
Technological developments involving the implementation of modern measuring equipment and the digitalisation of civil engineering can contribute to extending the service life of buildings. Large-panel buildings constitute a large housing stock throughout Europe. This paper presents the possibility of using laser scanning to [...] Read more.
Technological developments involving the implementation of modern measuring equipment and the digitalisation of civil engineering can contribute to extending the service life of buildings. Large-panel buildings constitute a large housing stock throughout Europe. This paper presents the possibility of using laser scanning to identify typical assembly defects in large-panel buildings. Based on point cloud data, numerical models were created to assess the impact of improper assembly on the elements’ performance. It was indicated that using scanning to identify and monitor the displacement of structural elements does not relieve experts of the need to perform other tests. Analyses related to the possibility of using Building Information Modeling technology to manage large-panel buildings were also conducted. A parametric model was made, from which a number of possibilities of its use at every stage of the building’s life were presented in an example. It was highlighted that parametric models of large-panel buildings, due to their repeatable geometry, can be copied for use in managing entire neighbourhoods. Limitations associated with implementing BIM technology in practice were also formulated. The analyses and research performed confirm the validity of implementing modern research methods in engineering practice and digitising the documentation of large-panel buildings. Full article
(This article belongs to the Special Issue Diagnostics of Damaged Building Structures)
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18 pages, 5283 KiB  
Article
Crack Detection in Bearing Plate of Prestressed Anchorage Using Electromechanical Impedance Technique: A Numerical Investigation
by Ba-Tung Le, Thanh-Truong Nguyen, Tran-De-Nhat Truong, Chi-Thien Nguyen, Thi Tuong Vy Phan, Duc-Duy Ho and Thanh-Canh Huynh
Buildings 2023, 13(4), 1008; https://doi.org/10.3390/buildings13041008 - 11 Apr 2023
Cited by 3 | Viewed by 1486
Abstract
The bearing plate is an important part of a tendon–anchorage subsystem; however, its function and safety can be compromised by factors such as fatigue and corrosion. This paper explores the feasibility of the electromechanical impedance (EMI) technique for fatigue crack detection in the [...] Read more.
The bearing plate is an important part of a tendon–anchorage subsystem; however, its function and safety can be compromised by factors such as fatigue and corrosion. This paper explores the feasibility of the electromechanical impedance (EMI) technique for fatigue crack detection in the bearing plate of a prestressed anchorage. Firstly, the theory of the EMI technique is presented. Next, a well-established prestressed anchorage in the literature is selected as the target structure. Thirdly, a 3D finite element model of the PZT transducer–target anchorage subsystem is simulated, consisting of a concrete segment, a steel anchor head, and a steel bearing plate instrumented with a PZT transducer. The prestress load is applied to the anchorage via the anchor head. The EMI response of the target structure is numerically obtained under different simulated fatigue cracks in the bearing plate using the linear impedance analysis in the frequency domain. Finally, the resulting EMI response was quantified using two damage metrics: root-mean-square deviation and correlation coefficient deviation. These metrics are then compared with a threshold to identify the presence of cracks in the bearing plate. The results show that the simulated cracks in the bearing plate are successfully detected by tracking the shifts in the damage metrics. The numerical investigation demonstrates the potential of the EMI technique as a non-destructive testing method for assessing the structural integrity of prestressed structures. Full article
(This article belongs to the Special Issue Diagnostics of Damaged Building Structures)
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