Back to Search
Start Over
Novel recycling application of high volume municipal solid waste incineration bottom ash (MSWIBA) into sustainable concrete
- Source :
- Science of The Total Environment. 838:156124
- Publication Year :
- 2022
- Publisher :
- Elsevier BV, 2022.
-
Abstract
- Since municipal solid waste incineration bottom ash (MSWIBA) contains some heavy metals that are harmful to the groundwater and soil, this study proposes an effective and new approach to deal with high-volume MSWIBA. Selecting 70% MSWIBA, 10% ordinary Portland cement (OPC), 10% fly ash/ground granulated blast furnace slag (FA/GGBFS), and 1% volume of polypropylene (PP) fiber as the raw materials, this project designed and manufactured cold-bonded fiber aggregates (CBFAs) and applied them into sustainable concrete. It was found that the water absorption of CBFAs was between 12 and 14%, the bulk density was between 900 and 1100 kg/m
Details
- ISSN :
- 00489697
- Volume :
- 838
- Database :
- OpenAIRE
- Journal :
- Science of The Total Environment
- Accession number :
- edsair.doi.dedup.....da09ad11210c2ce10d2dce1fb04903c8