This research uses carbon nanotubes (CNTs) that are actively used to develop convenient and systematic management of building blocks and structural performance monitoring, away from the difficulties of structural health monitoring such as RC structures. The change in electrical resistance was evaluated according to the amount of load and compressive load. Experiments were carried out with 1.0% and 2.0% CNT, and 30% and 60% compressive strength, respectively. Experimental results show that the compressive strength of CNT 2.0% is lower than the compressive strength of CNT 1.0% but is more sensitive to changes in electrical resistance due to compressive load.

• 장아연(충남대학교 건축공학과) | Jang Ah-Yeon
• 윤다애(충남대학교 건축공학과) | Youn Da-Ae
• 임성훈(충남대학교 건축공학과) | Lim Seong-Hoon
• 서수연(한국교통대학교 건축공학과) | Seo Soo-Yeon
• 윤현도(충남대학교 건축공학과) | Yun Hyun-Do 교신저자