Published October 25, 2023 | Version Innovation The Research Concept
Journal article Open

Effect of Rock Phosphate on Setting Characteristics, Strength and Durability of Portland Cement

Creators

  • 1. Govt. RR College Alwar,Rajasthan, India
  • 2. Govt. RR College Alwar, Rajasthan, India

Description

This paper has been published in Peer-reviewed International Journal "Innovation The Research Concept"                     

URL : https://www.socialresearchfoundation.com/new/publish-journal.php?editID=7861

Publisher : Social Research Foundation, Kanpur (SRF International) 

Abstract :  

Portland cement is widely used and well known cement. The invention of Portland cement is credited to Joseph Aspdin in 1824 who patented an artificial cement made by calcination  ofgrgillaceous limestone. The name “Portland cement” was given originally due to the resemblance of the colour and quality of the hardened cement to Portland stone, a lime stone quarried in Dorset. The Portland cement was manufactured first in USA in 1872. It was manufacture in India in 1914.

Portland cement is manufactured by calcining calcium carbonate (as lime stone) grand together with aluminium silicates and other clays containing silica, alumina and iron oxide. Incorporation of some Inorganic and organic additives may increase then strength and durability of Portland cement.Incorporation of Glass powder as additive increases moisture resistance of the Portland cement in optimum proportion (20%) it increases strength and durability of the Portland Cement.

The effect on setting characteristics weathering characteristics, compressive strength and durability of Portland Cement studied by using some organic and inorganic additives.

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Additional details

Identifiers

ISSN
2456-5474

Related works

Is published in
Journal article: 2456-5474 (ISSN)

Dates

Submitted
2023-10-11
Accepted
2023-10-19

References

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