신축주거의 실내공기질 제어방안 적용에 따른 에너지 소비량 비교분석

다국어 초록 (Multilingual Abstract)

The objective of the study is to investigate the effect of different control methods on indoor air quality and energy consumption in newly-built residential units. The control methods including ventilation and heating that can be applied before occupancy were chosen for this study. We carried out a field experiment to measure the concentrations of volatile organic compounds (VOCs) and a simulation study to estimate the energy consumption during and after the application of the control methods in test units. It is found that simultaneous application of both heating and ventilation methods reduced the indoor VOC concentrations, while energy consumption was expected to increase. Installing heat recovery ventilators (HRV) was suggested to be one of the methods to improve indoor air quality and to reduce energy consumption during and after the application of the control method. Finally, we presented the correlation functions between the ratio of toluene concentration reduced and daily/monthly energy consumption after occupancy for residential units with and without HRV.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 연구방법
• 3. 결과 및 고찰
• 4. 결론
• 참고문헌

참고문헌 (Reference)

1 홍봉재, "환기방식 및 급배기기구의 위치에 의한 실내 환기특성 평가" 1 (1): 38-43, 2007

2 방승기, "환기 및 Bake-Out에 의한 하절기 신축공동주택의 휘발성유기화합물 농도 저감효과 평가" 한국생활환경학회 16 (16): 117-125, 2009

3 환경부, "실내공기질공정시험방법"

4 조완제, "베이크아웃 실시조건이 실내공기질에 미치는 영향" 대한건축학회 24 (24): 295-302, 2008

5 유복희, "동절기 신축 공동주택에서의 베이크아웃에 의한 화학오염물질 저감 효과" 대한건축학회 24 (24): 221-228, 2008

6 조현, "다중이용시설 실내공기질 관리법 시행 이후 신축공동주택의 휘발성유기화합물 및 폼알데히드 방출 특성" 한국생활환경학회 17 (17): 206-213, 2010

7 Girman J.R., "The bake-out of an office building. A ca se study" 15 : 449-453, 1989

8 Yang X, "Numerical simulation of VOC emissions from dry m aterials" 36 (36): 1099-1107, 2001

9 Offerman F.J., "Indoor c ontaminant emission rates before and after a building bake -out" 157-163, 1993

10 Lim S, "Impact of regulation on i ndoor volatile organic compounds in new unoccupied apart ment in Korea" 45 (45): 1994-2000, 2011

11 Kang D.H., "Eff ect of bake-out on reducing VOC emissions and concentra tions in a residential housing unit with a radiant floor hea ting system" 45 (45): 1816-1825, 2010

12 Kim S.S., "Co mparison of strategies to improve indoor air quality at the pre-occupancy stage in new apartment buildings" 43 (43): 320-328, 2008