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Partial Replacement of Coarse Aggregate with Broken Ceramic Tiles in Concrete Production Yiosese A. O., Ayoola A. R., Ugonna M. C., Adewale A. K. Abstract The study reports on experimental investigation on the suitability of the use of broken tiles as partial replacement for crushed granite in concrete production.
industrial by product as partial replacement for cement to have higher workability, longterm strength etc. This work is an attempt to use slab dust in various percentages (0%, 25%, 50%, 75%) as partial replacement for sand in concrete building material in the world. Conventionally concrete is mixture of cement, sand and aggregates [7].
Crushed waste ceramic tiles, crushed waste ceramic tile powder and Rebutted tyre waste are used as a replacement to the coarse aggregates and fine aggregate. The ceramic waste crushed tiles were partially replaced in place of coarse aggregates by 10%, 20%, 30%, 40% and 50%.
coarse (larger) aggregates which hardens over time. Mostly used concrete is the limebased concrete which is the Portland cement concrete. In Portland cement concrete (and other hydraulic cement concretes), when the aggregate is mixed together with the dry cement and water, they form a fluid mass that is easily molded into shape.
A STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH GGBS IN CONCRETE 1.,, 2., 3., 4. Concrete is a mixture of cement, water, and aggregates with or without chemical admixtures. The most important part of concrete is the coarse sand. This granulated slag is then dried
the fine aggregates, CCB and the coarse aggregates. All the investigations were conducted using relevant standards. Main Investigations Workability Test Workability properties of the concrete with CCB as partial or full replacement of fine aggregates were assessed through the slump test and the compacting factor tests. The slump test was
in partial replacement of coarse aggregate in m20 concrete. IJRET: International Journal of Research in Engineering and Technology. Concrete is a pourable mix of cement, water, sand, and gravel that hardens into a super strong building material. In the recent decades demolition of
the present work, coconut shell as partial replacement for coarse aggregate in concrete is studied. The concrete with ground coconut shell was found to be durable in terms of its resistance in water, acidic, alkaline and salty. Density of coconut shell is in the range of 550 650
as aggregate by partial replacement of natural aggregates. Cement Fine aggregate Coarse aggregate Tyre rubber aggregate Water Cement The cement used for the present investigation was ordinary Portland Grade Cement is a
Partial Replacement of Cement by Ceramic powder. 5% Replacement of Cement by Ceramic Powder: Mix Design calculation of M30 for 6 cubes: Cement = kg. Water = litre. Coarse aggregate = kg Fine Aggregate = kg. By replacing 5% of cement by ceramic waste 5% of = kg. Therefore, Final Mix for 5% replacement: Cement = = kg
The coarse aggregates are the main ingredients of slag and sludge from the treatment of industrial and domestic waste water have been found suitable as partial replacement for cement in
cement, sand, aggregates, water and required admixtures. Demand of construction material is increased due to infrastructural development across the world. partial replacement of coarse aggregate in concrete, IOSR, journal of Mechanical and civil engineering, eISSN, pp 6164
the seashell as a coarse aggregate in concrete along with partial replacement of cement by flyash of 25%. Further it was planned to extend the studies into workability characteristics while using seashell as partial replacement. This can be effectively used for the
Fig 6: Partial replacement of coarse aggregates with rice husks. At 5% replacement ratio of coarse aggregates, the concrete had the highest compressive strength of As the rate of replacement increased, ie, 10%, 15%, 25%, 50%, 75%, and the compressive strength was,,,, and
#0183;#32;Using the Ewaste as a partial replacement of coarse aggregate in concrete is the best solution. We can not fully replace material in concrete because it impacts the workability of concrete. The electronic waste is crushed as required particle size and can be mixed with other aggregates in concrete which will not affect the quality amp; durability of the concrete.
glass powder amp; coconut shell, as a partial replacement of fine aggregate amp; coarse aggregate. Concrete is the mixture of various materials coarse aggregate, fine aggregate, cement amp; water, each of them is mixed in various proportions to achieve specific strength. Cement being the most important material plays an important role in the
aggregates as coarse aggregates in concrete. A modied concrete is prepared by replacing coarse aggregates in concrete with rubber aggregates by varying the replacement proportion of 20% and 25%. cubes and cylinder for each percentage of replacement
#0183;#32;Partial Replacement of Coarse Aggregates with Demolition Waste In Construction. June 2020; of the coarse aggregates used for cement co ncrete pave ment at
The replacement of cement upto 20 % of fly ash and fine aggregate by 40% of copper slag increases compressive strength by %, Split tensile strength by % and flexural strength Utilization of Bottle Cap and E Glass Powder on Partial Coarse and Fine Aggregat...
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