This study presents a technique for measuring the local strain of RC columns using high strength materials. A acrylic rod with strain gauges at intervals of 5 mm were embedded in high-strength RC columns. Under uniaxial compression loading, the local strain of the column was measured with strain gauges attached to the acrylic rod. It was confirmed from experimental results that the technique applied in this study is very effective in measuring the local strain of high-strength RC columns and the compressive failure of the high-strength RC columns is concentrated in some local regions.

Abstract
 1. 서 론
 2. 실험계획 및 방법
 3. 실험결과 및 고찰
 4. 결 론
 참고문헌

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