• Replacement of Coarse Aggregate by Using Naturally ...

    In this project, two types of coarse aggregates were used for preparation of concrete, Crushed Coarse Aggregate. (CAI CAII) and coconut shell Coarse Aggregate. (CSA) Coarse Aggregate of type I: Crushed hard basalt chips of maximum size 10 mm were used in the concrete Mixes. Coarse Aggregate of type II:

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  • basalt aggregate is most commonly used

    Uses of Basalt Rocks. Basalt is used for a wide variety of purposes. It is most commonly crushed for use as an aggregate in construction projects. Crushed basalt is used for road base, concrete aggregate, asphalt pavement aggregate, railroad ballast, filter stone in drain fields, and many other purposes. Basalt is also cut into dimension stone.

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  • (PDF) EFFICACY OF BASALT AND GRANITE AS COARSE AGGREGATE ...

    Figure 2 :2Compressive strength for granite and basalt Figure 3 :3Comparison of granite to basalt tensile strength (N/mm²) Figure 4 :4Flexural Table 2 :2Particlesize distribution Table 3 :3Slump Properties Maximum size of coarse aggregates Aggregate typeSlump(mm) 1030 3060 60180 Table 4 :4Compressivestrength result for granite 3 Days Compressive Strength Tests (Granite) S/N M(Kg) .

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  • basalt aggregate is most commonly used

    Basalt is used for a wide variety of purpos It is most commonly crushed for use as an aggregate in construction projects Crushed basalt is used for road base, concrete aggregate, asphalt pavement aggregate, railroad ballast, filter stone in drain fields, and may other purpos.

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  • StandardofCrushingValueofCoarseAggregatesforPermeable ...

    basalt coarse aggregate used in PA mixture should be increased to not more than 26%/ %. As for diabase aggregate,itshouldbenomorethan26%/ %.

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  • Engineering Properties of Basalt Coarse Aggregates in ...

    Basalt aggregates, which are the most frequently, used as aggregate in concrete and road construction by local companies in Sana'a region. To determine the quality of basalt coarse aggregates physical and mechanical tests were field identifiion, chemical composition and for .

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  • why is basalt used as an aggregate for road construction

    why is basalt used as an aggregate for road construction. basalt aggregate production line is used for basalt aggregate production line is used for urban road construction date basalt is a kind of rocks, which . If you want to learn about our products, .

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  • Is Basalt Used As Coarse Aggregate

    Is Basalt Used As Coarse Aggregate. Jan 01, 2009 The asphalt concrete mix that has basalt coarse aggregate, limestone fine aggregate and mineral filler, and 1%, by total weight of aggregate, hydrated lime was found to be the optimal mix,, it has the best .

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  • Experimental Study on the Use of Basalt Aggregate in ...

    dried in the sunlight before its use. Coarse aggregates lime stone and basalt of two fractions with specific gravities and respectively were used. FractionI was obtained by passing through 25mm and retained on 20 mm IS sieve and was taken at 60% of the total ...

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  • What material can I use as a replacement of coarse ...

    Answer (1 of 6): If you sar saying about hard irregular stones. Then there are many material as a replacement for coarse aggregate, but no one is better than a stone. Some material for replacement of stone 1. Glass 2. Wood pieces 3. Destructed concrete structure 4. Destructed bitumen road 5. M...

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  • why is basalt used as an aggregate for road construction

    basalt aggregate concrete why is basalt used as an aggregate for road construction Aug 8, 2013, USES OF BASALT The crushed Basalt is used as road metal and concrete aggregate Basalt is an important rock used in the construction of Online server Effect of aggregate arrangement on increasing. read more

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  • Effect of Partial Replacement of Coarse Aggregates by ...

    basalt fibre was mixed in concrete by % and 1% of its total weight of cement and coarse aggregate was replaced by recycled aggregate with 0%, 20%, 40% and 60% in concrete. Results indied that the strength increases with increase of recycled content up to 40% beyond that there is a reduction in strength on increasing recycled aggregate.

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  • why is basalt used as an aggregate for road construction

    why is basalt used as an aggregate for road construction. Jan 01, . Use of basalt in asphalt concrete mixes. Basalt is used in many countries around the world in highway and airfield pavement construction. As an example, in one of the basalt crushers in Poland, the production capacity of the crusher is 1,300,000 tons per . 60S Manual ...

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  • Aggregates for Concrete

    coarse aggregate. There are several reasons for specifying grading limits and nominal maximum aggregate size; they affect relative. 82. Design and Control of Concrete Mixtures EB001. Fig. 54. Range of particle sizes found in aggregate for use in concrete. (8985) Fig. 55. Making a sieve analysis test of coarse aggregate in a laboratory. (30175 ...

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  • Is Basalt Used As Coarse Aggregate

    Is Basalt Used As Coarse Aggregate. Jan 01, 2009 The asphalt concrete mix that has basalt coarse aggregate, limestone fine aggregate and mineral filler, and 1%, by total weight of aggregate, hydrated lime was found to be the optimal mix,, it has the best mechanical properties among all the included mixes.

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  • The material from Lampung as coarse aggregate to ...

    Andesite stone is usually used for split stone material in the concrete making. However, its availability is decreasing. Lampung province has natural resources that can be used for coarse aggregate materials to substitute andesite stone. These natural materials include limestone, feldspar stone, basalt, granite, and slags from iron processing waste.

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