To ensure durability and light weight of bridges, high-strength concrete is required for long-span deck slabs. Such a technology eventually extends the life of bridges and improves the economic efficiency. The results of this study examines the minimum thickness of long-span deck slabs built with high strength concrete. The minimum thickness is examined based on the limit states indicated in the Korean Highway Bridge Design Code(limit state design).

• 배재현(한국도로교통협회) | Bae, Jae Hyun
• 유동민(한국도로교통협회) | Yoo, Dong Min
• 황훈희(한국도로교통협회) | Hwang, Hoon Hee 교신저자
• 박성용(한국건설기술연구원) | Park, Sung Yong
• 조근희(한국건설기술연구원) | Cho, Keun Hee