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Advances in Sustainable Construction Materials, Second Volume

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Construction and Building Materials".

Deadline for manuscript submissions: 20 January 2025 | Viewed by 113

Special Issue Editors


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Guest Editor
Department of Engineering, University of Cambridge, Trumpington Street, Cambridge CB2 1PZ, UK
Interests: zero waste; zero carbon; geopolymer concrete, sustainable pavement; ultra-low carbon concrete; construction materials; waste recycling; smart materials
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Department of Engineering, University of Cambridge, Cambridge, UK
Interests: intelligent infrastructure materials; soil mix technology; advanced and green binders and grouts; self-healing and self-repair materials; smart materials
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The success of our first volumes of the Special Issue “Advance in Sustainable Construction Materials” underlines that the issues of Sustainable Construction Materials are still open and require further research. This fact encouraged us to create a Second Special Issue under the same title that will further present state-of-the-art advances in sustainable construction materials that are fundamental to civil engineering, as they are used to build various buildings and infrastructures. Concrete, steel, and asphalt form most of the materials used, followed by bricks, glass, and wood. However, the increased use of raw materials in the construction industry has led to the depletion of natural resources, such as aggregates and fossil fuels. As a result, researchers, agencies, and policymakers have been seeking sustainable alternatives to mitigate this issue.

As for the construction sector, there is a growing interest in manufacturing sustainable buildings and infrastructure with high percentages of recycled materials, which is aligned with the United Nations Sustainable Development Goals. These sustainable solutions include, but are not limited to, recycling aggregates and other waste materials into new products. In addition to recycling, other sustainable practices are implemented in civil engineering. For instance, green building materials such as bamboo, straw bales, and recycled plastic are alternatives to traditional construction materials. These materials are renewable, biodegradable, and have a lower carbon footprint. Moreover, researchers continue to push the boundaries and advance sustainable solutions that will result in zero-waste or zero-carbon infrastructures, for example. The field is experiencing rapid advancements as novel areas of discovery continue to emerge.

Thus, we invite everyone who works in this area to present their latest findings that provide a better understanding of Sustainable Construction Materials. Full papers, communications, and reviews are all welcome.

Dr. Abbas Solouki
Prof. Dr. Abir Al-Tabbaa
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. Materials 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 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

  • smart materials
  • low-carbon binders
  • sustainability
  • LCA
  • construction materials
  • concrete
  • asphalt
  • infrastructure
  • material characterization
  • waste fines

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Published Papers (1 paper)

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Research

22 pages, 1028 KiB  
Article
Preparation and Performance Study of Rapid Repair Epoxy Concrete for Bridge Deck Pavement
by Linhao Sun, Xinling Hao, Jilei He, Yingchun Cai, Pan Guo and Qingwen Ma
Materials 2024, 17(11), 2674; https://doi.org/10.3390/ma17112674 (registering DOI) - 1 Jun 2024
Abstract
With the rapid development of bridge construction, the service life of bridges and traffic volume continue to increase, leading to the gradual appearance of diseases such as potholes and cracks in bridge deck pavements under repeated external loads. These issues severely impact the [...] Read more.
With the rapid development of bridge construction, the service life of bridges and traffic volume continue to increase, leading to the gradual appearance of diseases such as potholes and cracks in bridge deck pavements under repeated external loads. These issues severely impact the safety and service life of bridges. The repair of bridge deck potholes and cracks is crucial for ensuring the integrity and safety of bridge structures. Rapid repair materials designed for this purpose play a critical role in effectively and efficiently addressing these issues. In order to address the issues of pavement diseases, this study focuses on the rapid repair of epoxy concrete for bridge deck pavements and its performance is studied using experimental methods. Firstly, carbon black, rubber powder, and other materials were used to improve the elastic modulus and aging resistance of the epoxy concrete. Secondly, the addition of solid asphalt particles provided thermal sensitivity to the repair material. Finally, various properties of the rapid repair epoxy concrete for bridge deck pavements were tested through experiments including compressive strength testing, elastic modulus measurement, thermal sensitivity testing, and anti-UV aging testing. The experimental results show that adding carbon black and rubber powder reduces the elastic modulus of epoxy concrete by 25% compared to normal epoxy concrete, while increasing its aging resistance by 1.8%. The inclusion of solid asphalt particles provided thermal sensitivity to the repair material, contributing to better stress coordination between the repair material and the original pavement material under different temperature conditions. The epoxy concrete has early strength, toughness, and anti-aging properties, making it suitable for rapid repair of bridge deck pavement. Full article
(This article belongs to the Special Issue Advances in Sustainable Construction Materials, Second Volume)
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