TY  - EJOU
AU  - Li, Guowu 
AU  - Huang, Xiaopeng 
AU  - Zhu, Tao 
AU  - Zheng, Yi 
AU  - Aela, Peyman 

TI  - Basalt Fiber for Pavements in China: Properties, Standardized Design, and Construction Practices
T2  - Structural Durability \& Health Monitoring

PY  - 
VL  - 
IS  - 
SN  - 1930-2991

AB  - Basalt fiber (BF), derived from abundant volcanic rock in China, represents a sustainable reinforcement material for pavement engineering, addressing challenges like durability, corrosion, and environmental impact. This comprehensive review synthesizes BF’s properties, including high tensile strength (3000–4800 MPa), thermal stability (−269°C to 700°C), and superior chemical resistance compared to steel or polypropylene fibers. Production involves melting basalt at 1450°C–1500°C, with China leading in resources and standards like JT/T776.1-2010. Applications in asphalt concrete enhance rutting resistance by 30%–50% and fatigue life by 20%–40%, while in cement concrete, BF improves crack resistance and impermeability by 30%–55%. BF composite rebars offer corrosion-free alternatives for bridges and pavements, reducing energy consumption to 46% of steel equivalents. Engineering practices, including mix designs and construction methods, demonstrate economic viability and sustainability benefits, aligning with China’s “Made in China 2025” initiatives. Future prospects emphasize hybrid systems and standardization for broader adoption.
KW  - Basalt fiber; pavement engineering; asphalt concrete; cement concrete; composite rebars

DO  - 10.32604/sdhm.2026.078679