노후화 교량의 콘크리트 지속응력에 관한 실험적 평가방법

The Sustained Stress Measurement on Deterioration of Concrete Structures by Experimental Technique

This study describes a practical method of measurement of the sustained stress in concrete structures. In most cases, the sustained stress was determined by various theoretical calculations. However, the theoretical calculations can not always provide sufficient informations about current stress state having lots of uncertainty. Therefore, the present study proposes a practical measuring method, Partial Sectioning Method.