원문정보
Measurement of the Variation of the Mechanical Properties and of the Pore Distribution Changes induced Carbonation for PCM Using the Nitrogen Adsorption Method
초록
영어
The purposes of this study are to evaluate the pore distribution change of PCM by carbonation through the nitrogen adsorption method and to construct the requisite data base for expecting the life expectancy and the durability of concreter structures. The following conclusions were obtained from a series of experiments. PCMs have a high resistive properties against carbon dioxide diffusion. The change of pore distribution of PCM before-after carbonation can be evaluated qualitatively through the nitrogen adsorption method
목차
1. 서론
2. 실험개요
2.1 사용재료 및 물성
2.2 배합
2.3 측정항목 및 측정방법
3. 실험결과 및 고찰
3.1 중성화에 의한 세공구조 변화
3.2 중성화 계수
3.3 PCM의 역학적 특성
4. 결론
참고문헌
