원문정보
Risk assesment and Characteristics of the emission gas from concrete hydration
초록
영어
Usually, can sense a concrete characteristic offensive odor in case of visited concrete architecture spot or underground space that amount of ventilation is few. And the reason is cement gases that appeared in hydration process. Also, the kinds of smell and degree is different according to various concrete material and hydration environment. Specially this hydration gas can affect in sundry laborer of construction site and occupant's health and amenities. So, correct diagnosis and the countermeasure is necessary.
목차
1. 서론
2. 실험계획 및 방법
2.1 건축자재의 화학물질농도 측정법
2.2 건축자재 방출시험챔버법
2.3 시험편 준비
2.4 기체 포집방법
2.5 화학물질농도 분석방법
2.6 동물실험을 통한 유해성 평가
3. 결과 및 고찰
참고문헌