Geopolymer Concrete For Green Building Using Fly Ash, Ggbs And Geopolymer Binders
フライアッシュ、GGBS、ジオポリマーバインダーを用いたグリーンビルディングのためのジオポリマーコンクリート (AI 翻訳)
Nikhil D Prajapati, D. Nath, D. K. Mehta
🤖 gxceed AI 要約
日本語
ジオポリマーコンクリートは普通ポルトランドセメントの代替として、フライアッシュや高炉スラグなどの産業副産物を活用し、循環経済と低炭素建設に貢献する。アルカリ活性化により高強度・耐久性を実現し、LEEDやIGBCなどのグリーンビルディング基準に対応するが、配合設計や養生条件の標準化に課題がある。
English
Geopolymer concrete, using fly ash and GGBS as binders, offers a sustainable alternative to ordinary Portland cement by reducing carbon emissions and promoting circular economy. The review highlights its mechanical performance and compliance with green building standards like LEED and IGBC, though standardization and curing remain challenges.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本では建設分野の脱炭素化が急務であり、ジオポリマーコンクリートはセメント代替として有望。国土交通省のグリーン建築政策やZEHとの親和性が高く、Scope3排出削減に寄与する可能性がある。
In the global GX context
Globally, geopolymer concrete addresses the cement industry's high CO2 emissions. With ISSB and TCFD frameworks pushing for supply chain decarbonization, this material offers a scalable solution for low-carbon infrastructure. However, lack of standardized mix designs hinders adoption.
👥 読者別の含意
🔬研究者:Highlights the potential of geopolymer concrete as a low-carbon alternative, but notes need for standardized mix design protocols.
🏢実務担当者:Useful for identifying alternative binders to reduce embodied carbon in construction projects, aligning with green building certifications.
🏛政策担当者:Could inform regulations promoting low-carbon materials in public procurement and building codes.
📄 Abstract（原文）
Geopolymer concrete is a high-performance and eco-friendly substitute for Ordinary Portland Cement (OPC). It is seen as a safe way to deal with growing worries about the environmental impact of making cement-based products, especially the high levels of carbon emissions and resource waste. “This research focuses on the use of industrial byproducts like fly ash and ground granulated blast furnace slag (GGBS)” as the principal constituents to geopolymer binders and their contribution to the dissemination of the principles of the circular economy and decreasing the landfill. The review said that The chemical process of geopolymerization involves the reaction of materials rich in aluminosilicate with alkaline activators tomake a three-dimensional polymeric structure. This makes concrete that is stronger, lasts longer, and is less permeable. The fact that it meets green building standards like LEED and IGBC makes it even more likely to help with low-carbon construction. There are issues that arise in the quest to standardize mix designs and curing conditions but to date the experience has shown that geopolymer concrete is a good, efficient, and long-term building material that can support the future infrastructure needs and significantly limit the environmental effects.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.25258/ijddt.16.27s.112first seen 2026-06-29 07:04:36
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