'Blended cement' diaporamas de présentation

Indocement CDM Project

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Amendments to the Specifications

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ASR

ASR. Subject: Alkali-Aggregate Reactivity. Certain constituents in aggregates can react harmfully with alkali hydroxides in concrete and cause significant expansion. There are two forms of this reaction: Alkali silica reaction (ASR) Alkali-carbonate reaction (ACR)

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Risk Reduction

Risk Reduction. Introducing Synthetic Pozzolan. Global Cement Forecast. Image reprinted with permission from the Portland Cement Association. What are SCM? Supplementary Cementitious Materials. Image reprinted with permission from the Portland Cement Association.

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What are the types of Portland cement?

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Which cement is better PPC or PSC

The Portland Pozzolana Cement (PPC) is a kind of blended cement which is produced by either inter grinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions. PPC is widely used in mass concrete works such as dams, spillways, retaining walls, all types of reinforced cement concrete (u201cRCCu201d) work, underground structures, bridges, general building works and hydro-power stations.

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What is the difference between PPC cement and Slag cement? Which is better for house construction?

PSC or Portland Slag cement is a kind of blended cement manufactured by either grinding the Portland clinker with gypsum and granulated slag or blending the ground granulated blast furnace slag (GGBS) with Ordinary Portland cement. The Portland Pozzolana Cement (PPC) is a kind of blended cement which is produced by either inter grinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions. In my opinion, PSC (Premium Slag Cement) fits the most. Because of the construction qualities, it is ideal for house construction. PSC is a blended cement. Slag is a product that is non-metallic and is 90% glass. With silicates of lime, these qualities make the PSC ideal to be used in mass construction. It posses a lot of strength and does not crack easily and gives a better finish.

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The Cement Market report aims to provide a 360-degree view of the market in terms of technology, key developments, drivers, restraints and future trends with impact analysis of these trends on the market for short-term, mid-term and long-term during the forecast period.

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