Corn waste-derived biochar as a sustainable fine aggregate in pervious concrete for climate-resilient urban pavement applications

This study introduces a novel pervious concrete incorporating corn waste-derived biochar as a partial replacement for natural fine aggregate. Unlike prior work that substitutes biochar for cement, this design uses biochar as a sustainable bio-fine aggregate, replacing 7.5–12 % of fine sand. The opti...

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Bibliographic Details
Main Authors: Thanon Bualuang, Peerapong Jitsangiam, Nutchapon Chusai, Kritsadaporn Porninta, Ubolluk Rattanasak, Harn Wei Kua
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:Developments in the Built Environment
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666165925001358
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