JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Field Measurements and Evaluation of Insulation Performance of Opaque Outer Walls for Green Remodelling of Old Commercial Buildings
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Field Measurements and Evaluation of Insulation Performance of Opaque Outer Walls for Green Remodelling of Old Commercial Buildings
Kim, Sung-Im; Lee, Hyun-Hwa; Lim, Jae-Han; Song, Seung-Yeong;
 
 Abstract
In order to achieve the national goal of greenhouse gas emission reduction in building sector, it is essential that insulation performance of existing buildings should be improved. Because old buildings built before 2001 accounts for 73.2% of total buildings in Korea, when the building insulation regulation was highly tightened. The aim of this study was to evaluate the actual insulation performance of opaque outer walls of old commercial buildings by field measurements. A variety of standards and relevant research which deal with the field measurement of thermal transmittance were surveyed. Outer wall U-values of old commercial buildings were measured and compared with the required value prescribed in the insulation regulation enforced when evaluated buildings were designed. As results, actual insulation performance was found to be approximately two-thirds of required level prescribed in the insulation regulation.
 Keywords
Green Remodelling;Commercial Buildings;Insulation Performance;Field Measurements;Heat Flow Meter;
 Language
Korean
 Cited by
1.
공공건축물 외벽의 단열성능 경년변화 분석에 의한 단열 리모델링 시기 산정 연구,류승희;류지혜;홍원화;

대한건축학회논문집:계획계, 2015. vol.31. 7, pp.163-171 crossref(new window)
 References
1.
건축물의 설비기준 등에 관한 규칙, 1992-1999

2.
건축법시행규칙, 1980-1992

3.
국토교통부, 2013년 건축물현황, 2014

4.
에너지관리공단, 건축물의 에너지절약 설계기준 해설서, 2011

5.
이현화, 김성임, 임재한, 송승영, 국내외 단열 리모델링 사례 및 제약사항 분석, 대한건축학회 춘계학술발표대회 논문집, 2014.4, p.p.231-232

6.
윤희원, 송두삼, 단열성능 현장측정 관련 기준 및 선행연구 분석, 대한설비공학회 하계학술발표대회 논문집, 2013.6, p.p.711-715

7.
통상산업부, 건물외피의 열성능 향상을 위한 평가시스템 개발 및 제도연구에 관한 최종보고서, 1997

8.
한국건설기술연구원, 건물외피의 환경성능 평가연구-열성능 평가를 중심으로, 1990

9.
KS F 2829: 2005 (2010 확인) 적외선 촬영법에 의한 건축물 단열성능 평가 방법, 한국표준협회, 2010

10.
BS EN 12524: 2000 Building materials and products-Hygrothermal properties-Tabulated design values, BSI, 2000

11.
ISO 9869: 1994 Thermal insulation-Building elements-In-situ measurement of thermal resistance and thermal transmittance, ISO, 1994

12.
Margit Pfundstein, Insulating Materials, Birkhauser Architecture, 2008

13.
R.C. Sonderegger, M.H. Sherman, J.W. Adams, The Envelope Thermal Test Unit(ETTU): Field Measurement of Wall Performance, Lawrence Berkeley National Laboratory, 1981

14.
Rossano Albatici, Arnaldo M. Tonelli, On site evaluation of U-value of opaque building elements; a new methodology, Conference on Passive and Low Energy Architecture, 2008

15.
Sean Doran, Field investigations of the thermal performance of construction elements as built, BRE CR 78132, 2000