Recently, the evaluation of the grout chamber of PC bridges has been emphasized in order to prevent many problems in advance. This paper analyzes the electrical resistance of the MWCNT cement composites by electrode intervals in order to select the optimum electrode location for evaluation of grout chamber. It is concluded that the electrical resistance of the MWCNT cement composite specimens increase as the electrode interval is longer.

Abstract
 1. 서론
 2. 실험 재료 및 실험 방법
  2.1 실험 재료
  2.2 실험 방법
 3. 실험 결과
 4. 결론 및 고찰
 참고문헌

• 성종경(경희대학교 사회기반시스템공학과) | Seong, Jong Kyeong
• 이희영(경희대학교 사회기반시스템공학과) | Lee, Hee Young
• 정원석(경희대학교 사회기반시스템공학과) | Chung, Won Seok 교신저자