Advances in Constructional Engineering

As a decentralized and tamper - proof distributed ledger technology, blockchain technology has gradually been widely applied in various industries. In the building materials supply chain, blockchain technology provides an effective traceability guarantee for the entire process of products from production to sales. By building a transparent and credible supply chain system, it can realize the accurate tracking and verification of building materials products, and improve the transparency and security of the supply chain. This paper discusses the current application status of blockchain technology in the building materials supply chain, analyzes its advantages in improving supply chain efficiency, reducing information asymmetry and ensuring product quality. Combined with practical cases, it further explores how blockchain solves the problems faced by the traditional building materials supply chain and puts forward the future development direction.

Blockchain technology; Building materials supply chain; Traceability; Supply chain management; Information transparency