MODERN FORMWORK SYSTEMS FOR MONOLITHIC CONSTRUCTION: CHALLENGES AND APPLICATION POTENTIAL OF BASALT FIBER REINFORCED POLYMER COMPOSITES

Abstract

The rapid growth of monolithic construction has significantly increased the demand for high-performance formwork systems capable of improving construction efficiency, structural quality, and economic performance. Conventional formwork materials, including timber, steel, and aluminum, have been widely adopted in modern construction; however, they continue to exhibit several limitations such as high self-weight, susceptibility to corrosion, limited service life, geometric instability, and increased maintenance costs. These challenges have encouraged researchers to investigate alternative materials with superior mechanical and durability characteristics. The analysis indicates that BFRP composites possess a unique combination of high specific strength, low density, excellent corrosion resistance, and long-term durability, making them promising candidates for next-generation formwork systems. Nevertheless, despite the extensive application of BFRP in structural reinforcement and bridge engineering, its use in permanent and reusable formwork systems remains insufficiently investigated. This study identifies the existing research gap and proposes future research directions focused on structural optimization, numerical modeling, experimental validation, and sustainable design of composite formwork systems. The findings provide a scientific basis for developing lightweight, durable, and environmentally sustainable formwork technologies for modern monolithic construction.