Browsing by Subject "Fine aggregate"

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Development of fine aggregate using coal fly ash with internal curing characteristics

Tharshigan, T; Pradeep, I; Mampearachchi, WK [Conference-Abstract]

Fly ash is produced as a byproduct from Lakvijaya coal power plant, Norochcholai, Sri Lanka. The daily production of fly ash at Lakvijaya power plant is 950 – 1000 tons. Some part (around 40%) of fly ash is consumed by ...
Effects of blending manufactured sand and offshore sand on rheological, mechanical and durability characterization of lime-cement masonry mortar

Arulmoly, B; Konthesingha, C; Nanayakkara, A [Article-Full-text]

The environment and ecological systems are suspected of serious drawbacks as a result of the over-extraction of river sand for construction activities. An attempt was made in this research on completely replacing river sand ...
influence of blended fine aggregates on the performance of lime - cement mortar — a statistical approach

Arulmoly, B; Konthesingha, C; Nanayakkara, A [Conference-Full-text]

This study investigates the performance evaluation of lime-cement mortar comprised of manufactured sand and offshore sand as the river sand alternatives. The most common mortars suggested by the standards such as S and N ...

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