The Investigation on Application of Construction Waste Unit to Establish Resource Recycling System through Case Study

건설폐기물 자원순환체계 구축을 위한 발생원단위 적용에 관한 연구

  • 손병훈 (경북대학교 건축공학과) ;
  • 홍원화 (경북대학교 건축토목공학부)
  • Received : 2010.08.27
  • Accepted : 2010.10.13
  • Published : 2010.10.30

Abstract

Research on construction waste unit was in progress in the 1995 when 'Proper Disposal and Recycling Measures for Construction Waste' was made by the Seoul Development Institute. Such an effort has been made in order to cope with the lack of natural resources in Korea and to utilize the reusable resources. Furthermore, these efforts have also increased due to the improved standing of Korea in the international community. A large number of residential buildings were built in the response to the government's policy by increasing the supply of houses between the 1970's and 1980's. In 2000, more reconstruction and redevelopment was done because of the aged buildings and change of use for those buildings. And the project has been actively promoted until now, which caused a sharp increase in the generation volume of construction waste. In Korea, 8 kinds of construction waste unit, including the standard construction manpower and materials estimation, are introduced. Currently, they provide standards to different building categories and waste properties while for construction sites different standards are applied. This study aims to measure the actual amount of construction waste after sample buildings are dismantled and analyzes the estimation of the waste quantity by using various standard units. Through comparison, this study will figure out the differences among the standard units in order to find out how to apply the standard units properly. Moreover, this research will provide practical measures to apply such units to construction sites.

Keywords

References

  1. 서울시정개발연구원, 건축물폐재류의 적정처리 및 재활용 방안, 1995
  2. 한국자원재생공사, 건설폐기물 재활용 가이드라인 설정 및 재활용 촉진 방안, 1995
  3. 대한주택공사, 건설폐기물의 처리 및 재활용방안 연구, 1997
  4. 한국토지공사, 부천상동지구 발생폐기물 재활용처리 방안에 관한 연구, 2000
  5. 환경부, 건설폐기물 분리배출 및 발생원단위 산정 등에 관한 연구, 2004
  6. 환경부, 건설폐기물 재활용 기본계획, 2006
  7. 환경부, 2008 전국 폐기물 발생 및 처리 현황, 2009
  8. 한국건설기술연구소, 건설공사 표준품셈, 2010
  9. 조태완, 건설폐기물 재활용률 향상을 위한 해체공정개선 및 경제성 분석, 2004