| dc.creator |
Ceylan, H. |
|
| dc.date |
2016-01-01T01:00:00Z |
|
| dc.date.accessioned |
2021-12-03T11:29:16Z |
|
| dc.date.available |
2021-12-03T11:29:16Z |
|
| dc.identifier |
5bfcbe60-394c-412f-88fd-7710c234b9ad |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/5bfcbe60-394c-412f-88fd-7710c234b9ad/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/92076 |
|
| dc.description |
This study examined the use of volcanic tuff from Isparta (Turkey) Central Gelincik Village as a mineral admixture in the production of concrete. Chemically, the volcanic tuff is 80.5% SiO2, Al2O3, Fe2O3 and therefore matches the values needed for F-type fly ash in the ASTM C 618 standards, and meets the >= 70% requirement of total major oxides according to TS EN 450 standards. In the study, for concrete classes C20, C30 and C40, 9 mix samples were prepared at 10, 15 and 20% replacement rates and tested at 28 and 90 days for uniaxial compressive strength. The most suitable replacement ratio (apart from deviation in the V40/10 series) was found to be 20%. When the 20% replacement ratio is accepted, using volcanic tuff to make 1 m(3) of concrete saves 65 kg cement in C20, 84 kg in C30 and 108 kg in C40 concrete. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
EFFECTS OF VOLCANIC TUFF AS A PARTIAL REPLACEMENT FOR CEMENT ON THE COMPRESSIVE STRENGTH OF CONCRETE |
|
| dc.type |
info:eu-repo/semantics/article |
|