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The effect of steam on Portland cement


Publisher
Elsevier Science
Year
1912
Tongue
English
Weight
138 KB
Volume
174
Category
Article
ISSN
0016-0032

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๐Ÿ“œ SIMILAR VOLUMES


Expansion of neat portland cement in ste
๐Ÿ“‚ Article ๐Ÿ“… 1927 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 141 KB

## 531 before mentioned, the total length of the test may be altered as required. ## EXPANSION OF NEAT PORTLAND CEMENT IN STEAM.

Effects of atmospheric acids on Portland
โœ Dennis J Derry; Mounir A Malati; Jonathan C Pullen ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Wiley (John Wiley & Sons) ๐ŸŒ English โš– 144 KB

## Abstract Mortar prisms made from three Portland cement types, were exposed at a city centre site (London) and at a suburban site (Horsted). At each site, a set of prisms was exposed either open to the rain or sheltered from it. The chemical analysis of the cements and of the collected rainwater

Effect of citric acid on the hydration o
โœ N.B. Singh; A.K. Singh; S. Prabha Singh ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 470 KB

The hydration of portland cement in presence of citric acid has been investigated. The results indicate that O.l% citric acid accelerates whereas too high a dose (> 0.1%) of citric acid retards the hydration. Electrical conductivity measurements of the paste indicate that in the presence of citric a