New Technology of Green Intelligent Construction and Risk Assessment in Architectural Structures

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

Deadline for manuscript submissions: closed (30 May 2024) | Viewed by 2048

Special Issue Editors

School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China
Interests: green low-carbon; artificial intelligence; risk assessment

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Guest Editor
School of Electromechanical and Vehicle Engineering, Chongqing Jiaotong University, Chongqing 400074, China
Interests: intelligent robot; architectural design

Special Issue Information

Dear Colleagues,

With the advancement of computer technology and the social economy, the progress that has been made in digital, intelligent, and information technology offers boundless possibilities for shaping future green structures. It also presents a new direction for implementing disaster prevention and reduction measures in extreme events. The objective of this Special Issue is to promote and present recent advancements in artificial intelligence, green and low-carbon technologies, disaster prevention and mitigation, as well as sustainable development in the field of engineering structures. This includes but is not limited to the following topics:

  1. innovative applications of green and low-carbon technologies;
  2. artificial intelligence throughout the entire life cycle of structural design, construction, operation, and maintenance;
  3. high-performance materials for building structures;
  4. innovative use of intelligent robots in structural engineering;
  5. methods for structural disaster prevention, reduction, and risk assessment under extreme events;
  6. application of artificial intelligence in structural construction and disaster prevention;
  7. theories regarding new types of structural designs along with related innovative technologies.

Dr. Bo Huang
Prof. Dr. Xiaolu Cui
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

  • green architecture
  • low-carbon technologies
  • artificial intelligence
  • high-performance materials
  • intelligent robots
  • structural disaster prevention
  • risk assessment
  • structural design

Published Papers (3 papers)

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Research

25 pages, 7039 KiB  
Article
Wind-Induced Dynamic Response of Inter-Story Isolated Tall Buildings with Friction Pendulum Bearing Based on an Enhanced Simplified Model
by Zhihao Li, Zhiran Xu, Guoqing Huang and Zhanfang Liu
Buildings 2024, 14(6), 1568; https://doi.org/10.3390/buildings14061568 - 28 May 2024
Viewed by 229
Abstract
Isolation technology, especially for base isolation, is increasingly being applied in earthquake-prone areas. To satisfy some special demands (such as prevention from seawater erosion of an isolation layer, story-adding retrofit of existing buildings, avoidance of collision between base-isolated tall buildings, and so on), [...] Read more.
Isolation technology, especially for base isolation, is increasingly being applied in earthquake-prone areas. To satisfy some special demands (such as prevention from seawater erosion of an isolation layer, story-adding retrofit of existing buildings, avoidance of collision between base-isolated tall buildings, and so on), the isolation layer sometimes has to be set in the middle of a building to constitute inter-story isolated buildings. This special structural form inevitably encounters strong wind loads during service life, and its wind-resistant performance deserves to be investigated. This study conducts the wind-induced vibration analysis of inter-story isolated tall buildings with friction pendulum bearing (FPB). The nonlinear time domain analysis model and statistical linearization method to compute the wind-induced response of FPB inter-story isolated tall buildings are addressed based on an enhanced simplified model. Considering the independence of the upper and lower structures, two structural design schemes for inter-story isolated tall buildings are provided. Their dynamic characteristics are analyzed, and wind-induced responses are compared. Finally, the accuracy of the statistical linearization method is verified. This study provides an important theoretical basis for the structural design and wind resistance of inter-story isolated tall buildings. Full article
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20 pages, 5973 KiB  
Article
Research Review of Green Building Rating System under the Background of Carbon Peak and Carbon Neutrality
by Jin Mao, Hao Yuan, Lun Xiong and Bo Huang
Buildings 2024, 14(5), 1257; https://doi.org/10.3390/buildings14051257 - 29 Apr 2024
Viewed by 570
Abstract
In order to foster a more sustainable and eco-friendly trajectory for the construction industry, while concurrently mitigating environmental pollution and energy inefficiency, it is imperative to cultivate an environmentally conscious building and urban environment. Under the background of Carbon Peak and Carbon Neutrality, [...] Read more.
In order to foster a more sustainable and eco-friendly trajectory for the construction industry, while concurrently mitigating environmental pollution and energy inefficiency, it is imperative to cultivate an environmentally conscious building and urban environment. Under the background of Carbon Peak and Carbon Neutrality, the green building rating system has become a research hotspot in the field of green building. This paper systematically summarizes the research progress of the GBRS in weight setting, indicator setting, and the evaluation process, and creatively proposes the following three directions for future research: (1) Weight determination methods based on machine learning or deep learning models, and reasonable weight allocation by mixing multiple evaluation methods. (2) Setting dynamic evaluation indicators, strengthening interdisciplinary research and regional consideration, and introducing a life cycle assessment to solve the problem of setting indicators in the existing evaluation system. (3) Combine building information modeling with GBRS to realize the automation and intelligence of evaluation and improve the comprehensiveness and accuracy of evaluation. Full article
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15 pages, 5201 KiB  
Article
Strain Characteristics of Large-Size Non-Studded Concrete-Filled Steel Tube Column under Construction
by Zhenyu Zhang, Zhensheng Jia, Quan Jin, Haitao Zhang, Dongping Mei, Huifeng Zhang, Jin Mao and Lun Xiong
Buildings 2024, 14(2), 468; https://doi.org/10.3390/buildings14020468 - 8 Feb 2024
Viewed by 590
Abstract
Interplay between the outer steel tubes and the core concrete provides an important guarantee for the superior performance of concrete-filled steel tube (CFST) columns compared to that of reinforced concrete columns. In order to optimize the construction of the large-size non-studded CFST columns [...] Read more.
Interplay between the outer steel tubes and the core concrete provides an important guarantee for the superior performance of concrete-filled steel tube (CFST) columns compared to that of reinforced concrete columns. In order to optimize the construction of the large-size non-studded CFST columns in an on-going practical project, the strain distributions in the column under construction were measured and tracked, and the law of the strain distributions of the column under construction is revealed. The study finds that the plane section assumption was not applicable to the strain distributions of the column. Nonlinear variations in the strain levels were observed under bi-directional bending of the column. The absence of studs inside the steel tube significantly weakened the interplay of the outer steel tube and the core concrete by means of a significant slip between the concrete and the steel tube at the column corners. The concrete and the steel tube tended to be stressed and deformed independently. Practical suggestions are given for the design and construction of this type of column. The study results are expected to lay a basic and valuable foundation for in-depth investigations on the mechanical behavior of large-size non-studded concrete-filled steel tube columns under construction. Full article
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