This research aims to analyze the causes of cracks in box girders and establish a prevention system across design, materials, construction, and maintenance.
Conducted a comprehensive analysis of crack classification and characteristics.
Developed a prevention framework based on design, material selection, construction practices, and monitoring.
Validated the proposed solutions through engineering practices.
Identified major factors leading to cracks, including steel corrosion and concrete carbonation.
Proposed actionable optimization strategies to enhance bridge durability.
Demonstrated improved operational safety and quality in bridge engineering.