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Eco-Friendly and Sustainable Concrete: Progress and Prospects

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

Deadline for manuscript submissions: 20 March 2025 | Viewed by 1113

Special Issue Editors


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Guest Editor
Center for Infrastructure Engineering Studies, Missouri University of Science and Technology, Rolla, MO 65401, USA
Interests: rheology-based investigation of concrete performance; durability of concrete structure; sustainable cement-based materials; carbon capture, utilization, and storage (CCUS) for construction materials; addictive manufacturing (i.e., 3D printing concrete); application of machine learning approach for concrete science

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Guest Editor
Faculty for the Built Environment, University of Malta, Msida, Malta
Interests: concrete materials and reinforced concrete structures; durability of materials; waste recycling; sustainable construction and life cycle analysis; structural vulnerability, earthquake engineering, and cultural heritage; quality management systems and product certification
Special Issues, Collections and Topics in MDPI journals
National Key Laboratory of Transient Physics, Nanjing University of Science and Technology, Nanjing 210094, China
Interests: multiscale modeling; fiber reinforcement; impact dynamics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We invite you to contribute to our Special Issue, “Eco-Friendly and Sustainable Concrete: Progress and Prospects”. As the global construction industry shifts towards sustainability, exploring innovative solutions to reduce environmental impact is crucial. This issue focuses on sustainable materials like geopolymers, high-performance concrete, and ultra-high-performance concrete, aiming to lower carbon emissions while maintaining good structural performance.

This research area is vital for addressing global sustainability goals. We can create a more sustainable built environment by advancing CO2 capture, recycling materials, and improving waste management. This issue provides a platform for sharing the latest findings, insights, and experiences in this critical field, aligning with the journal’s focus on civil engineering, materials science, and sustainability.

In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:

  • Novel approaches to low-carbon building materials production;
  • Advances in geopolymers and their applications in structural concrete;
  • Performance optimization of high-performance and ultra-high-performance concrete;
  • Integration of CO2 capture and utilization technologies in building material production;
  • Enhancing the durability of building materials and structures through innovative design and materials selection;
  • Utilization of recycled building materials in structural concrete applications;
  • Strategies for effective waste management in the construction industry;

We look forward to receiving your contributions and working together to advance the field of sustainable high-performance materials in structural concrete.

Dr. Seongho Han
Prof. Dr. Ruben P. Borg
Dr. Jun Feng
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

  • low-carbon building materials
  • geopolymer
  • high-performance concrete
  • ultra-high-performance concrete
  • CO2 capture and utilization for building materials
  • durability of building materials and structures
  • recycled building materials
  • waste management

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Published Papers (1 paper)

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Review

37 pages, 8016 KiB  
Review
Second Life for Recycled Concrete and Other Construction and Demolition Waste in Mortars for Masonry: Full Scope of Material Properties, Performance, and Environmental Aspects
by Vadim Grigorjev, Miguel Azenha and Nele De Belie
Materials 2024, 17(20), 5118; https://doi.org/10.3390/ma17205118 - 19 Oct 2024
Viewed by 828
Abstract
This review presents the scope of current efforts to utilize recycled construction and demolition waste in mortars for masonry. More than 100 articles are divided into groups pertaining to the type of mortar, different binder systems, the type of construction and demolition waste [...] Read more.
This review presents the scope of current efforts to utilize recycled construction and demolition waste in mortars for masonry. More than 100 articles are divided into groups pertaining to the type of mortar, different binder systems, the type of construction and demolition waste (CDW), and its utilization specifics. Cement-based mortars dominate this research domain, whereas recycled concrete is the main material employed to replace virgin aggregates, followed by recycled masonry and recycled mixed waste aggregates. Such application in cement-based mortars could increase water demand by 20–34% and reduce strength by 11–50%, with recycled concrete aggregates being the most favorable. Natural aggregate substitution is disadvantageous in strong mortars, whereas weaker ones, such as lime-based mortars, could benefit from this incorporation. The extent of this topic also suggests possibilities for different recycled material use cases in mortars for masonry, although the available literature is largely insufficient to infer meaningful trends. Nonetheless, the most relevant knowledge synthesized in this review offers promising and environment-conscious utilization pathways for recycled concrete and other construction and demolition waste, which brings opportunities for further research on their use in mortars for masonry and industrial-scale applications. Full article
(This article belongs to the Special Issue Eco-Friendly and Sustainable Concrete: Progress and Prospects)
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