In this paper, analysis on chloride content and carbonation of concrete members in highway bridge is realized.
As a result, it is considered that the amount of snowfall, de-icing salt, freeze and thaw affect chloride content, and concrete members with respect to carbonation in highway bridge are safety at least for now

• 이수현(한국도로공사 도로교통연구원 과제연구원) | Lee, Su Hyun
• 이일근(한국도로공사 도로교통연구원 책임연구원, 공학박사) | Lee, Il Keun
• 박창호(한국도로공사 도로교통연구원 수석연구원, 공학박사) | Pack, Chang Ho