An Experimental Study of the Characteristics of Environment-Friendly Construction Materials by Recycling Sewage Sludge Ash |
|
| Journal | Materials Science Forum (Volume 569) |
|---|---|
| Volume | Eco-Materials Processing and Design IX |
| Edited by | Byungsei Jun, Hyungsun Kim, Chanwon Lee, Soo Wohn Lee |
| Pages | 297-300 |
| DOI | 10.4028/www.scientific.net/MSF.569.297 |
| Citation | Jae Ik Lee et al., 2008, Materials Science Forum, 569, 297 |
| Online since | January, 2008 |
| Authors | Jae Ik Lee, Byung Wan Jo, Yeong Seok Yoo, Kyeong Ho Cheon |
| Keywords | Alkali Activator, Building Material, Pozzolan, Recycling, Sewage Sludge Ash |
| Abstract | As a basic stage for developing new construction material utilizing sewage sludge ash, this study is identified by specific material characteristics through XRD, SEM, uniaxial compressive strength, porosity, and the drying shrinkage by manufacturing mortar with sewage sludge ash. The average drying shrinkage of sewage sludge ash mortar aged 7 days showed 88% of the strain of the one aged 28 days. The porosity of sewage sludge ash mortar was about 7~10%. The more quick lime and blast furnace slag were added, the less porosity appeared. |
| Full Paper | 
Get the full paper by clicking here
|
First page example
