A Study on the Estimation of Exhaust Emission by Nonroad Construction Equipments

비도로용 건설기계의 오염물질 배출량 산정에 관한 연구

  • 정일록 (국립환경연구원 폐기물연구부) ;
  • 엄명도 (국립환경연구원 자동차공해연구소) ;
  • 류정호 (국립환경연구원 자동차공해연구소) ;
  • 임철수 (국립환경연구원 자동차공해연구소)
  • Published : 1999.06.01

Abstract

The demand of diesel engine on the construction equipment has been rapidly increased because of high thermal efficiency and fuel economy. The exhaust emission from nonroad vehicles equipped with diesel engine such as construction equipment, ship, and agricultural equipment, etc. Which are known to be harmful to human health and environment, has not been regulated in our country. But the regulation for nonroad vehicle has been already progressed in advanced country. So we investigated the contribution ratio of air pollution by construction equipment in order to establish the exhaust emission management strategy for nonroad vehicle. Based on the statistical data for construction equipment, 5 kinds of equipment are selected and tested in the engine dynamometer to determine the emission factor. And the amount of air pollutant from construction equipment are calculated by using of the emission factor and recommended exhaust emission standard for construction equipment.

Keywords

References

  1. 건설장비현황 건설교통부
  2. 건설장비와 농업용 기계의 오염물질 규제방법에 관한 조사연구 국민대학교
  3. 건설장비 정보 no.103 대한건설장비협회
  4. 건설장비 오염물질 배출실태조사 일본 건설장비화 연구소
  5. 건설장비에 관한 기술지침 일본 건설성 건설경재국
  6. 미규제 자동차 배출실태조사 검토회 일본 환경청
  7. 대기오염물질 배출량('97) 환경부 국립환경연구원
  8. Global Trends in Diesel Emission Control A 1997 Updata Micheal,P.Walsh
  9. Nonroad Engine and Vehicle Emission Study Report US EPA