Recent Advances in Sustainable Low-Carbon Materials for Green Concrete

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

Deadline for manuscript submissions: 5 July 2024 | Viewed by 1399

Special Issue Editors


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Guest Editor
Department of Manufacturing and Civil Enineering, NTNU-Norwegian University of Science and Technology, 2821 Gjøvik, Norway
Interests: CO2 mineralization; waste recycling; construction waste management; low-carbon cement; eco-friendly construction materials; alkali-activated materials; life cycle assessment; sustainable chemistry

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Guest Editor
School of Traffic & Transportation Engineering, Changsha University of Science and Technology, Changsha 410205, China
Interests: CO2 curing; alkali-activated materials; magnesium oxychloride cement; waste recycling; life cycle assessment; low-carbon cement

Special Issue Information

Dear Colleagues,

As the largest building materials in volume, concrete and cement-based binders make a significant contribution to global carbon emissions. From the extraction of resources to the production and transportation of materials, as well as the construction process, the construction industry generates a substantial amount of carbon emissions. The carbon emissions released during the manufacturing of cement-based binders can often have detrimental effects on both human health and the environment, highlighting the urgency for the construction industry to adopt greener and more sustainable materials. In pursuit of reduced carbon emissions, the industry actively seeks incremental improvements through various means. These include material selection, waste reduction, reuse and recycling construction and demolition waste, incorporation of new materials, low-carbon development of cement-based composites, and integration of renewable energy sources.

In this Special Issue, we are looking for innovative research on sustainable construction materials and new technologies, including low-carbon binders, upcycling of solid wastes into construction products, decarbonization in concrete, CO2 mineralization process, policies and life cycle assessments, cost-effective products, new test methods, case studies, and other relevant studies. The papers collected in this Special Issue can help researchers, construction and building material scientists, engineers, and construction companies to find more advanced techniques and alternative approaches for sustainable construction and building material development.

Dr. Hamideh Mehdizadeh
Dr. Pingping He
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 concrete
  • sustainable construction materials
  • low-carbon cement-based composites
  • recycling waste
  • CO2 mineralization
  • carbonation technology
  • alkali-activated materials
  • properties
  • application
  • life cycle assessment

Published Papers (1 paper)

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Research

12 pages, 4215 KiB  
Article
Concrete for Living Walls: Current Status and a New Design Recommendation
by Ronaldas Jakubovskis
Buildings 2023, 13(12), 3067; https://doi.org/10.3390/buildings13123067 - 8 Dec 2023
Viewed by 1003
Abstract
Concrete may be a promising material for application in living walls, broadening existing vertical greening systems and, most importantly, reducing installation costs. This study presents the concept of layered living concrete (LLC) wall panels that were developed and field-tested over the past 3 [...] Read more.
Concrete may be a promising material for application in living walls, broadening existing vertical greening systems and, most importantly, reducing installation costs. This study presents the concept of layered living concrete (LLC) wall panels that were developed and field-tested over the past 3 years. Simultaneously with long-term field observations, several laboratory studies on the selection of a rational concrete mix composition were carried out. Based on field data, the results of laboratory tests, and numerical simulations, a new LLC wall panel design was proposed. The new panel design retains the previous idea of a layered structure suitable for natural colonization by plants, but also adds improved material characteristics, rational dimensions, the economical use of water, and, potentially, the ability to hasten the greening of vertical surfaces. Full article
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