Journal of Korea Society of Waste Management (한국폐기물자원순환학회지)

Korea Society of Waste Management (한국폐기물자원순환학회)
권호 표지

A Study on the Properties of Concrete Using the Municipal Solid Waste Incinerator Bottom Ash

도시쓰레기 소각 바닥재를 시멘트 대체재로 활용한 콘크리트 특성에 관한 연구

Song, Jun-Ho;Bae, Ju-Seong
송준호;배주성

  • Published : 20060000
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Abstract

This study aims to investigate the possibility to use municipal solid waste incinerator (MSWI) bottom ash that occupies nearly 90% of MSWI ash, as substitution for concrete cement. In order to examine the potential use of MSWI bottom ash in concrete cement the ash was pre-treated before analyzing its physical property and chemical compositions, and after the analysis, concrete with 10, 20 and 30% of bottom ash was made as a substitution for cement. As a result of test for the properties and environmental hazardousness, it is estimated that MSWI bottom ash, which has similar properties with pozzolan materials, can substitute concrete cement (with a range of 10~20% of cement) when it is pre-treated.

Keywords

References

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