partial replacement of fine aggregate in recycled concrete

Use of Recycled Tires as Partial Replacement of Coarse

reefs, erosion control, and as aggregate in asphalt and concrete. The use of recycled tires as partial aggregate in concrete has been considered for several years. Previous research conducted show dramatic changes in the mechanical properties of concrete when rubber is introduced to the mix [2-11]. A tire is a composite

Utilization of Stone Dust as Fine Aggregate

Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 3159-0040 Vol. 2 Issue 4, April - 2015 www.jmest.org JMESTN42350615 704 Utilization of Stone Dust as Fine Aggregate Replacement in Concrete

STUDY ON PARTIAL REPLACEMENT OF FINE AGGREGATE WITH

work, partial replacement of fine aggregate by recycled plastic granules at 4%, 8% and 12% in M30 grade of concrete containing steel and polypropylene fibers was done. The steel fibers were added at 0.5%, 1% and 1.5% by volume of concrete. Various steel and polypropylene

The Effect of Fine and Coarse Recycled Aggregates on Fresh

Today, the use of recycled aggregates as a substitute for a part of the natural aggregates in concrete production is increasing. This approach is essential because the resources for natural aggregates are decreasing in the world. In the present study, the effects of recycled concrete aggregates as a partial replacement for fine (by 50%) and coarse aggregates (by 100%) were examined in the self ...

The durability of concrete containing recycled tyres as a

This study presents an overview of the use of waste rubber as a partial replacement of natural fine aggregate in a concrete mix. 36 concrete cubes measuring 100mm × 100mm × 100mm and 12 concrete cubes measuring 150mm × 150mm × 150mm were prepared and added with different percentages of rubber from recycled tyres (0%, 3%, 5% and 7%) as fine ...

Utilization of Recycled Glass Waste as Partial Replacement

The properties of concretes containing glass dust waste as fine aggregate were investigated in this study. Glass dust waste was used as a partial replacement for sand at 10%, 20% and 50 % of concrete mixes. Compression

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AN EXPERIMENTAL STUDY ON PARTIAL ADDITION OF RECYCLED RUBBER

experimental procedure adopting recycled rubber tyres as a partial replacement for coarse aggregate to manufacture concrete tyres. Pretreating has of one with sodium hydroxide solution to modify its surface and interfacial transition zone allowing the rubber to adhere with cement paste. The cycle tyres were taken and its surface were

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What are the effects of using demolished material in concrete

Mar 15, 2016 · RCA(recycled concrete aggregate) * Cost Savings – Homeowners and contractors alike can save some money by working with RCA. Because the materials are less expensive to produce, you’ll be able to lay down a firm base or foundation for a fraction o...

Partial Replacement of Fine Aggregates by Rubber in Concrete

of partial replacement of fine aggregates with 0%, 5% and 10% of rubber on the properties of concrete. The specific gravity, water absorption, workability, plastic density, compressive strength, initial surface absorption, drying shrinkage, static modulus of

Recycled glass as a partial replacement for fine aggregate

Adaway, M and Wang, Y (2015) Recycled glass as a partial replacement for fine aggregate in structural concrete – Effects on compressive strength Electronic Journal of Structural Engineering, 14 (1). pp. 116-122.

Behaviour of Concrete Using Waste Plastic as Partial

deals with the reuse of waste plastics as partial replacement of fine aggregate in M20 concrete. Usually M20concrete is used for most constructional works. Waste Plastics were incrementally added in 0%, 2%, 4%, 6%, 8% and 10% to replace the same amount of Aggregate. Tests were conducted

(PDF) A Project Report on " BEHAVIOUR OF CONCRETE BY PARTIAL

A Project Report on " BEHAVIOUR OF CONCRETE BY PARTIAL REPLACEMENT OF COARSE AGGREGATE WITH RECYCLED PLASTIC GRANULES "

Investigation of recycled poly-ethylene terephthalate (PET

Investigation of recycled poly-ethylene terephthalate (PET) as partial replacement of coarse aggregate in concrete Md. Jahidul Islam1, Iftekhar Alam Dipta2 and Md. Rahat2 1Department of Civil Engineering Military Institute of Science and Technology, Dhaka, Bangladesh 2Department of Civil and Environmental Engineering

Research Paper BEHAVIOR OF PARTIAL REPLACEMENT OF FINE

BEHAVIOR OF PARTIAL REPLACEMENT OF FINE AGGREGATE WITH CRUMB RUBBER CONCRETE Nithiya P1* and Portchejian G 1 Concrete is one of the most widely used construction materials in the world. Cement and aggregate, which are the most important constituents used in concrete production, are then vital materials needed for the construction industry.

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Use of Demolished Waste in Partial Replacement of Coarse

Use of Demolished Waste in Partial Replacement of Coarse Aggregate with Concrete Gowtham ... (Demolished Concrete Waste), Coarse Aggregate, Fine Aggregate, Cement, Demolished Waste. INTRODUCTION ... J.M. 2005. Properties of concrete incorporating fine recycled mixture. Cement Concrete Res. 35: 763-769. [12] ACI Committee 522, permeable Concrete ...

Behavior of Partial Replacement of Fine Aggregate with Crumb Rubber Concrete

Concrete mix designs are prepared using IS method for M20 grade of concrete. The specimens were cast with percentage replacements of the fine aggregate by 5, 10, 15 and 20% of rubber as fine aggregate. Moreover, control mixes with no replacement of the

What are the advantages of partial replacement of fine aggregate in concrete

Reduction of cost and utilisation of waste materials. Sand is becoming extremely expensive now. Materials such as artificial sand are being introduced into the market at large scale that reduce the cost burden of river sand on concrete considerabl...

Waste glass powder as partial replacement of cement for

The fine aggregate used for the study was prepared according to graded sand requirements ASTM C778 ().Properties of fine aggregate are shown in Table 1, Table 2.For the flow test sand grading was prepared as per EN 196-1 ().

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Partial Replacement Of Fine Aggregate By Using Glass Powder

The properties of concretes glass dust waste as fine aggregate were investigated in this study. Glass dust waste was used as a partial replacement for sand at 10%, 20% and 30% of concrete mixes. Compression strength for 7, 14 and 28 days concrete of age were compared with those of concrete made with natural fine aggregates.

Flexural Behavior of Concrete by Partial Replacement of

as a partial replacement for cement and granite powder for fine aggregate. In trial mixes fine aggregate is replaced 25% of its weight by Granite powder. And cement is replaced 20% of its weight by Glass powder in all mixes. The investigation is also aimed at finding out the optimum grade of concrete for superior strength

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Use of glass wastes as fine aggregate in Concrete

1. While using waste glass as fine aggregate replacement, 28 d strength is found to marginally increase up to 20% replacement level.IV 2. Marginal decrease in strength is observed at 30 to 40% replacement level of waste glass with fine aggregate. 3. Waste glass can effectively be used as fine aggregate replacement. 4.

Performance of structural concrete with recycled plastic waste as

Performance of structural concrete with recycled plastic waste as a partial replacement for sand Author links open overlay panel J. Thorneycroft a J. Orr b P. Savoikar c R.J. Ball d ...

Recycling of waste glass as a partial replacement for fine

Using waste glass as a partial replacement for fine aggregate did not produce any notable change in the concrete color. • Testing results indicated that partial replacement of sand with waste glass powder reduces the ASR expansion. •