A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fresh properties of cement pastes or mortars incorporating waste glass powder and cullet
HighlightsThere is a good correlation between the hydration and the stiffening or flow.The stiffening is highly controlled by fineness and morphology of glass powder.An increase of glass powder fineness results in a reduction in the flow of mortar.It is feasible to produce architectural mortar containing glass powder and cullet.
AbstractThis work was aimed at studying the fresh properties of cement-based mixtures containing waste glass powder (WGP) and waste glass cullet (WGC) obtained from crushed post-consumer beverage bottles. The experimental results show the setting time of the WGP modified pastes were prolonged due to the lower rate of hydration. Irrespective of the addition WGP, a good correlation between the early hydration characteristics and the stiffening or flowability can be established. However, during the first 30 min of hydration, the fresh properties of the WGP modified mortars were predominantly dependent on the particle size and the morphology of the WGP investigated.
Fresh properties of cement pastes or mortars incorporating waste glass powder and cullet
HighlightsThere is a good correlation between the hydration and the stiffening or flow.The stiffening is highly controlled by fineness and morphology of glass powder.An increase of glass powder fineness results in a reduction in the flow of mortar.It is feasible to produce architectural mortar containing glass powder and cullet.
AbstractThis work was aimed at studying the fresh properties of cement-based mixtures containing waste glass powder (WGP) and waste glass cullet (WGC) obtained from crushed post-consumer beverage bottles. The experimental results show the setting time of the WGP modified pastes were prolonged due to the lower rate of hydration. Irrespective of the addition WGP, a good correlation between the early hydration characteristics and the stiffening or flowability can be established. However, during the first 30 min of hydration, the fresh properties of the WGP modified mortars were predominantly dependent on the particle size and the morphology of the WGP investigated.
Fresh properties of cement pastes or mortars incorporating waste glass powder and cullet
Lu, Jian-xin (author) / Duan, Zhen-hua (author) / Poon, Chi Sun (author)
Construction and Building Materials ; 131 ; 793-799
2016-11-02
7 pages
Article (Journal)
Electronic Resource
English
Fresh properties of cement pastes or mortars incorporating waste glass powder and cullet
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