| dc.contributor.author |
Abraham, Sarah Mariam |
|
| dc.date.accessioned |
2022-12-22T10:11:58Z |
|
| dc.date.available |
2022-12-22T10:11:58Z |
|
| dc.date.issued |
2018-11 |
|
| dc.identifier.uri |
https://www.sciencedirect.com/science/article/pii/S0950061818322475?via%3Dihub |
|
| dc.identifier.uri |
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/8041 |
|
| dc.description.abstract |
The influence of fine fraction of Reclaimed Asphalt Pavement (RAP) aggregates on mechanical, durability and porosity characteristics of cement mortar was studied when the same was used as a replacement of Natural fine aggregates (NA) at 25%, 50%, 75% and 100% by volume. The stipulated 28-day characteristic compressive strength was achieved by mortar mixes with 25% and 50% of RAP content. Porosity, determined through Mercury Intrusion Porosimetry (MIP), increases with RAP content and existing strength – porosity models (Hasselman D.P.H, Balshin M.Y, Ryshkewitch E. and Schiller K.K.) holds good. Drying shrinkage of RAP mortar mixes showed erratic behavior, whereas partially replaced mixes (25% and 50%) showed increase in compressive strength under sulfate attack. |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
Elsevier |
en_US |
| dc.subject |
Civil Engineering |
en_US |
| dc.subject |
Reclaimed asphaltpavement (RAP) |
en_US |
| dc.subject |
Cement mortar |
en_US |
| dc.subject |
Sulfate resistance |
en_US |
| dc.subject |
Strength Porosity |
en_US |
| dc.subject |
Mercury Intrusion Porosimetry |
en_US |
| dc.title |
Influence of RAP aggregates on strength, durability and porosity of cement mortar |
en_US |
| dc.type |
Article |
en_US |