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mining sand as fine aggregate concrete
Cleaner production of concrete by using industrial by
2021.10.1 Interestingly, the reuse of industrial by-products as an alternative to river sand in concrete (as fine aggregates) addresses a sustainable common solution to problems associated with excessive river sand mining as well as land pollution due to
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Cleaner production of concrete by using industrial by
2021.10.1 Excessive river sand mining for use as fine aggregate in concrete is accountable for the deterioration of the river bed. Furthermore, floods due to changes in
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A sustainable solution to excessive river sand mining by utilizing
2022.12.1 Excessive river-sand mining for use as fine aggregate in concrete is responsible for riverbed degradation, which causes a wide range of problems, including
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Use of Industrial Silica Sand as a Fine Aggregate in Concrete—An ...
high content of silica sand as a partial replacement for fine aggregate for concrete making in con- struction purpose. In this present research four types of silica sand from two
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Green concrete: Using quarry waste of sandstone as fine
2020.1.1 Generally, river sand is preferred as fine aggregate in concrete and it is obtained by dredging the river beds. Excessive sand mining results in change in river
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Sand: The Fine Aggregate SpringerLink
2014.1.1 Fine sand provides more cohesion than coarse sand and hence, less sand will be needed if fine sand is used. In concrete making, coarse aggregates from rock (of
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Alternative fine aggregates in production of sustainable
2020.9.20 The alternative fine aggregates satisfies the requirements as alternatives to river sand. • Crushed rock sand, industrial by-products and recycled fine aggregates
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Cleaner Production of Concrete by Using Industrial By-Products as
2021.3.1 The current study investigates the effect of recycled fine aggregate obtained from concrete waste as sand replacement on concrete's workability,
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Effect of Physical Properties of Manufactured Sand as
2020.1.17 Use of manufactured sand as a fine aggregate in concrete and mortar draws serious attention of researchers and investigators. Aggregate makes up a significant portion of concrete. The...
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A systematic comparison of performance of recycled concrete fine ...
A large percentage of concrete comprises fine aggregates and hence river sand is over-mined due to the higher demand in the construction sector. Mining of natural river sand
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