| Title |
Valorization of Textile Waste in Laminated Fabric Reinforced Cementitious Matrix Plates: Tensile and Durability Characterization |
| ID_Doc |
8908 |
| Authors |
Sadrolodabaee, P; Ardanuy, M; de la Fuente, A; Claramunt, J |
| Title |
Valorization of Textile Waste in Laminated Fabric Reinforced Cementitious Matrix Plates: Tensile and Durability Characterization |
| Year |
2024 |
| Published |
|
| DOI |
10.1007/978-3-031-53389-1_81 |
| Abstract |
A gradual transition of the linear economy towards a circular economy model, where recycling and reusing are the basis, has been widely encouraged in all sectors for guaranteeing a sustainable future. In this sense, the utilization of textile residues, largely-available waste with a high potentiality of reusing, as reinforcement in inorganic matrices could valorize waste recycling in construction industries. In the present study, cement-based composite panels reinforced with nonwoven fabric layers recovered from textile wastes, both end-of-life fashion and fire-protecting clothing, were investigated. The mechanical (through the uniaxial tensile test) and durability (through forced aging of wet-dry and freeze-thaw cycles) properties of the developed sandwich-like fabric cement boards were assessed. The results demonstrated promising tensile resistance (up to 7MPa with strain capacity up to 8%) and fracture toughness (up to 50 kJ/m(2)) for the unaged panels, suitable for the projected applications such as facade cladding panels, pavement slabs, or internal panel walls. Regarding durability, although the post-cracking performance of both recycled textile composites (specifically those from fashion garments) in wet-dry conditions was degraded due to the fibers' embrittlement, substituting partial Portland cement with silica fume (up to 30%) could enhance the behavior by 50%. |
| Author Keywords |
Cement composite; Flax fibers; Aramid Fibers; Textile waste fibers; Silica Fume; Mechanical behavior; Accelerated aging; Waste Valorization |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Conference Proceedings Citation Index - Science (CPCI-S) |
| EID |
WOS:001267226300080 |
| WoS Category |
Construction & Building Technology; Engineering, Civil; Materials Science, Multidisciplinary |
| Research Area |
Construction & Building Technology; Engineering; Materials Science |
| PDF |
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