THERMAL SCIENCE

International Scientific Journal

THE PERMEABILITY CHARACTERISTICS OF RECYCLED PERMEABLE CONCRETE MADE FROM CONSTRUCTION WASTE UNDER SULFURIC ACID CORROSION

ABSTRACT
This article uses construction waste recycled aggregates and cement as raw materials to prepare permeable concrete samples with different cement contents and aggregate gradations. It studies the permeability characteristics of horizontally oriented recycled permeable concrete under different sulfuric acid concentrations. By comparing the variation patterns of the permeability characteristics of permeable concrete samples under different pH values and durations in sulfuric acid solution, the permeability characteristics of construction waste recycled permeable concrete in a sulfuric acid environment are investigated
KEYWORDS
PAPER SUBMITTED: 2025-08-12
PAPER REVISED: 2025-09-26
PAPER ACCEPTED: 2025-12-18
PUBLISHED ONLINE: 2026-06-20
DOI REFERENCE: https://doi.org/10.2298/TSCI250812090Q
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© 2026 Society of Thermal Engineers of Serbia. Published by the VinĨa Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution 4.0 International licence