green concrete using waste products to get maximum strength

green concrete using waste products to get maximum strength

Strength Characteristics Analysis of Autoclave Cellular

Strength Characteristics Analysis of Autoclave Cellular Concrete Block (A.C.C.) with Quarry Dust as Fine ... replacement product for concrete industry needs to be found. To reach this endeavor, one way is to go green by using ... replacement of river sand

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Mechanical Properties of Polymer Concrete - hindawi.com

Polymer concrete was introduced in the late 1950s and became well known in the 1970s for its use in repair, thin overlays and floors, and precast components. Because of its properties like high compressive strength, fast curing, high specific strength, an

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Flyash Concrete

Flyash reaches its maximum strength more slowly than concrete made with only portland cement. The techniques for working with this type of concrete are standard for the industry and will not impact the budget of a job. This section also addresses wall-for

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Replacement of Fine Aggregate by Crumb Rubber and Plastic

The waste tire rubber provides a concrete with good engineering properties by partial replacement of waste tyre crumb rubber particle to the fine aggregate in concrete. Plastic waste constitute 12.3 % of the total waste produced. Each of these waste produ

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Hassan's Blog - hassantahir1994.blogspot.com

Waste Reduction Concrete Production. Concrete is widely used product world-wide for construction, sidewalks, buildings, and etc. The purpose of my project is to see if the strength of concrete can be affected by the ratio of sand to cement, and what happe

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Utilization of Foundry Waste Sand in the Preparation of

Dec 09, 2015 · Utilization of Foundry Waste Sand in the Preparation of Concrete DOI: 10.9790/1684-12633036 www.iosrjournals.org 34 | Page It is observed from Table 9 that flexural strength of all the mixes is nearly same but mix using foundry waste sand r

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Utilization of Industrial By-Products and Waste in ECO- Cement

Utilization of Industrial By-Products and Waste in ECO- Cement ... Normal Use Concrete Controlled Low Strength Concrete/Fill ... amount of Supersilica ensures the maximum strength of HP Cement ...

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Mechanical Properties of Fiber-Reinforced Concrete Using

Mechanical properties of high-strength concrete incorporate copper slag as a fine aggregate and concluded that less than 40% copper slag as sand substitution can achieve high-strength concrete comparable to or better than the control mix, beyond which, ho

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Utilization Of Sugarcane Bagasse Ash (SCBA) In Concrete By

The higher the replacement fraction of Portland cement by ground bagasse ash, the longer the delay time to obtain the highest temperature rise. Concrete containing up to 30% ground bagasse ash had a higher compressive strength and a lower water permeabili

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Strength Properties of Concrete Containing Waste Glass

Apr 15, 2015 · RESULTS The compressive strength values at 28, 56 and 90 days of curing are shown in Table-1 and average split tensile strength at 28 days are shown in …

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A COMPARATIVE STUDY ON STRENGTH AND DURABILITY OF

be gain maximum strength in the proportion replaced with fine aggregate. • To check the physical and chemical properties of concrete when replaced with fine aggregate. tensile strength when copper salg used in concrete. Properties Result Specific gravity

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Prediction of Compressive Strength of “Green” Concrete

sustainability, although the impact of these alternative or recycled waste materials on various concrete properties has not been fully understood. The compressive strength (CS) of concrete is one of the most important properties in concrete design. Many e

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Effect of Concrete Strength and Slab Thickness on Floor

Effect of Concrete Strength and Slab Thickness on Floor Strength. The actual average cylinder strength for the floor concrete was 3630 psi. Four months after the floor was placed, 10 cores were drilled, measured, and tested in compression. The average co

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What is Concrete Strength and what are the factors

Upto 1975, the mass production of cement in India was only OPC-33 Grade. It was found difficulty in obtaining high strength concrete with this cement. The consumer has been normally finding it difficult to get consistent and ensured supply of high strengt

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Rate of Strength Gain of Concrete | Concrete Strength Over

Rate of strength gain of concrete: To determine the rate of gain of strength of concrete, there is a need to select period shorter than 28 day, as 28 day is considered to be the reference time. In concrete practice, it is accepted that after 28 days concr

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