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The effects of lime addition and fineness of grinded clinker on properties of portland cement
Other Title(s)
تأثير إضافة النورة و نعومة الكلنكر المطحون على خواص السمنت البورتلاندي
Joint Authors
Ismail, Nadiyah Salim
Ghanim, Mustafa N.
Source
Tikrit Journal of Engineering Sciences
Issue
Vol. 23, Issue 2 (30 Jun. 2016), pp.86-95, 10 p.
Publisher
Tikrit University Colleg of Engineering
Publication Date
2016-06-30
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract EN
Two types of Portland Cement Clinker "PCC" were used in this study: high fineness grinded and low fineness grinded , and after grinding of PCC, hydrated lime was used in 5%,10% and 15%; by weight, as a replacement of the blend cement with a constant 3% addition of gypsum by the blend weight.
The importance of this study is to show the influences of different fineness on the physical properties of the blended cement, and to find the probability of using hydrated lime (that could be a by-product) in cement and declare its effects on the blend, so the solid waste "lime" and air pollutant of cement factories will reduce.
In this research, the low fineness blend exhibited about 87% from compressive strength of high fineness blend at 28 days age.
The results show that the using of hydrated lime up to 10%; by weight, as a replacement of cement will give good compressive strength and workability, and will reduce moderately the setting time, but the use of hydrated lime by more than 10% will reduce the compressive strength and increase the unsoundness of the blend (from 3mm expansion at 10% hydrated lime to 29mm expansion at 15% hydrated lime).
American Psychological Association (APA)
Ismail, Nadiyah Salim& Ghanim, Mustafa N.. 2016. The effects of lime addition and fineness of grinded clinker on properties of portland cement. Tikrit Journal of Engineering Sciences،Vol. 23, no. 2, pp.86-95.
https://search.emarefa.net/detail/BIM-936941
Modern Language Association (MLA)
Ismail, Nadiyah Salim& Ghanim, Mustafa N.. The effects of lime addition and fineness of grinded clinker on properties of portland cement. Tikrit Journal of Engineering Sciences Vol. 23, no. 2 (2016), pp.86-95.
https://search.emarefa.net/detail/BIM-936941
American Medical Association (AMA)
Ismail, Nadiyah Salim& Ghanim, Mustafa N.. The effects of lime addition and fineness of grinded clinker on properties of portland cement. Tikrit Journal of Engineering Sciences. 2016. Vol. 23, no. 2, pp.86-95.
https://search.emarefa.net/detail/BIM-936941
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-936941