aggregate crushing value as per is 383 1970
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aggregate crushing value as per is 383 1970

IS 383 (1970): Specification for Coarse and Fine ...

25-09-1970 · IS 383 (1970): Specification for Coarse and Fine Aggregates From Natural Sources For Concrete [CED 2: ... 0.3 The limiting values for the permissible deleterious materials in the ... 1.1 This standard covers the requirements for aggregates, crushed or uncrushed, derived from natural sources, such as river terraces and river-

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As per IS 383-1970, the crushing value of an aggregate ...

Explanation: Crushing test: This test is carried out to assess the strength of coarse aggregate when a compressive load is gradually applied.; Aggregate crushing value = (W 2 /W 1) × 100 where, W 1 = Total weight of the dry sample . W 2 = weight of material passing through 2.36 mm IS sieve. The aggregate crushing value for the surface course should be within 30% and for

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Understanding Nominal and Design Mixes of Concrete

The above nominal mixes are worked out for Zone II fine aggregate. As per IS: 383-1970 there are three more zone of sands. Therefore, the total nominal mixes shall be 12 for 10, 20 & 40 mm maximum size of coarse aggregate. Thus, it could be seen that nominal mixes cannot have a fix conventional proportions such as 1:2:4 or

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COMPARATIVE ANALYSIS OF RIVER SAND, M-SAND AND

shown in table. The coarse aggregate grading or particle size distribution showed nearly an average size of 20mm as per IS:383-1970 and detailed analysis of sieves specified in the 2 table 3.2 Table-3.2 Physical Properties of Coarse Aggregate S.NO PROPERTIES TEST VALUES 1 Specific gravity 2.70 2 Bulk density 2700 kg/m³ 3 Crushing value 17.2%

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PRODUCT MANUAL FOR COARSE AND FINE AGGREGATE FOR

PM/ IS 383/ 1/ August 2019 3 Aggregate crushing value/Ten Percent Fines Value (Clause 5.4.1) - Steel cylinder [As per clause 2.2.(a) and Fig 1 of IS 2386(Part 1) : 1963] - Metal tamping rod - Weighing balance - IS sieves -12.5 mm, 10 mm & 2.36 mm - Compression testing machine

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Aggregates types and test as per Indian Standard

28-07-2019 · Result • The Crushing strength of the given sample of coarse aggregate is _____% Specification as per IS : 383 – 1970 • The aggregate crushing value should not exceed 45% by weight for aggregates used for concrete other than for wearing surfaces and 30% by weight for concrete for wearing surfaces, such as runways, roads and pavements.

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Experimental Study on Use of Waste Plastic Aggregate as ...

As per IS 383-1970 permissible limit of crushing value being up to 30%. Crushing value of natural aggregate is 5.88% and of plastic aggregate is 0.96%, which is within permissible limit. This shows that plastic aggregate have more compressive strength than natural aggregate. As per IS 2386 Part IV-1963 aggregate impact value shall not exceed 45 ...

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Comparison of Blast Furnace Slag and Crushed stone as an ...

Well graded aggregates available at crusher stone nearby plant in Mardi road, Amravati was tested for its Suitability for this study as per IS: 383 -1970 (Reaffirmed 1997). Table -3: Physical properties of coarse aggregate S. No. Properties Test Values Range as per code IS: 383-1970 1. Aggregate Impact Value 14.40% Not more than 45% 2.

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Comparison of Blast Furnace Slag and Crushed stone as an ...

Well graded aggregates available at crusher stone nearby plant in Mardi road, Amravati was tested for its Suitability for this study as per IS: 383 -1970 (Reaffirmed 1997). Table -3: Physical properties of coarse aggregate S. No. Properties Test Values Range as per code IS: 383-1970 1. Aggregate Impact Value 14.40% Not more than 45% 2.

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Development of High Strength Concrete Using Ferrochrome ...

Grading as per IS: 383-1970 Zone – II 2.1.3 Coarse aggregate 2.1.3.1 Conventional Coarse aggregate Rock Ballast (Machine crushed) as Coarse aggregate is obtained from a local quarry. The properties of conventional coarse aggregate are determined and presented in Table 3. The Coarse aggregate is confirming to IS: 383-1970.

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Experimental Study on Use of Waste Plastic Aggregate as ...

As per IS 383-1970 permissible limit of crushing value being up to 30%. Crushing value of natural aggregate is 5.88% and of plastic aggregate is 0.96%, which is within permissible limit. This shows that plastic aggregate have more compressive strength than natural aggregate. As per IS 2386 Part IV-1963 aggregate impact value shall not exceed 45 ...

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Understanding Nominal and Design Mixes of Concrete

The above nominal mixes are worked out for Zone II fine aggregate. As per IS: 383-1970 there are three more zone of sands. Therefore, the total nominal mixes shall be 12 for 10, 20 & 40 mm maximum size of coarse aggregate. Thus, it could be seen that nominal mixes cannot have a fix conventional proportions such as 1:2:4 or

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Stone Dust in Concrete: Effect on Compressive Strength

While using crushed stone dust as fine aggregate in concrete it is found that there is ... II as per IS:383-1970 specification. ... Properties Result value Fineness Modulus 10 mm Aggregate (10mm CA) 5.956 20 mm Aggregate(20mm CA) 7.012 Combined Coarse Aggregate

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USING OF FERRO-CHROME SLAG AS A COARSE AGGREGATE

The Fine aggregate is confirming to IS: 383-1970. TABLE 2.2: PROPERTIES OF FINE AGGREGATE Property Laboratory Test Results Specific Gravity 2.69 Fineness modulus 2.55 Bulk modulus 1655.47 kg/m3 Grading as per Is IS: 383-1970 Zone - II 2.3. Fine Aggregate Stone Dust Stone dust is collected from local stone crushing units of Shimoga, Bengaluru.

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Aggregates - slideshare.net

14-08-2016 · As per IS:383-1970 the aggregates are classified into five groups, namely, Glassy, Smooth, Granular, Crystalline ... The aggregate crushing value gives a relative measure of resistance of an aggregate to crushing under a gradually applied compressive load. 2.

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Study on Utilization of Fly Ash Aggregates in Concrete

The aggregate crushing value and aggregate impact value of fly ash coarse aggregates were also studied. The cement and fly ash proportions of 10:90, 12.5:87.5, ... (HBG) confirming to graded aggregate of size 20mm as per IS: 383-1970 Vi) Fly ash Coarse Aggregates (FACA) obtained from cement fly ash proportion

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Strength Characteristics of Low Calcium Fly Ash Based ...

Sand after sieve analysis (Table 2.1) confirm to zone – II as per IS 383-1970. Table 2.1 Sieve analysis of fine aggregate (mm) 1.18 1970 1.1.2 Coarse aggregate Locally available black crushed stone (Pakur stone) in Sindri with maximum nominal size of 20 mm and 10 mm have been used as coarse aggregate.

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(PDF) Partial Replacement of Coarse Aggregates with ...

CPCB estimated quantum of solid waste generation in India to be 48 million tonnes per annum for year 2000, ... 383:1970. Sand of size less ... the aggregate crushing value shall not .

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Experimental Study on Use of Waste Plastic Aggregate as ...

As per IS 383-1970 permissible limit of crushing value being up to 30%. Crushing value of natural aggregate is 5.88% and of plastic aggregate is 0.96%, which is within permissible limit. This shows that plastic aggregate have more compressive strength than natural aggregate. As per IS 2386 Part IV-1963 aggregate impact value shall not exceed 45 ...

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Understanding Nominal and Design Mixes of Concrete

The above nominal mixes are worked out for Zone II fine aggregate. As per IS: 383-1970 there are three more zone of sands. Therefore, the total nominal mixes shall be 12 for 10, 20 & 40 mm maximum size of coarse aggregate. Thus, it could be seen that nominal mixes cannot have a fix conventional proportions such as 1:2:4 or

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Principle of mix design for pumpable concrete

23-09-2020 · A fine aggregate of Zone II as per IS: 383-1970 is generally suitable for pumped concrete provided 15 to 30% sand should pass the 300 micron sieve and 5 to 10 per cent should pass the 150 micron sieve. A fine aggregate of grading as given in Table 2 is best for pumped concrete. The proportion of fine aggregate (sand) to be taken in the mix ...

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PERVIOUS CONCRETE - onlinecivilforum

2.2 COARSE AGGREGATE. Locally available crushed blue granite stones conforming to graded aggregate of nominal size 12.5 mm as per IS: 383-1970. Several investigations concluded that maximum size of coarse aggregate should be restricted in strength of the composite.

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© 2019 JETIR January 2019, Volume 6, Issue 1 jetir.org ...

Crushed sand The crushed sand having fineness modulus of 2.62 and conforming to zone II as per IS: 383-1970 was used for the experimentation after washing it with clean water. The specific gravity of the artificial sand was found to be 2.52. The water absorption and moisture content values obtained for the sand used was found to be 2.54%

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BIS Specifications for m Sand - Parts2build

15-06-2016 · Bureau of Indian Standards ( BIS ) Guidelines IS: 383-1970 for selection and testing of Coarse and Fine aggregates available. Generally, Sand is classified as Zone I, Zone II, Zone III and Zone IV (i.e. Coarser to Finer). There is sieve designation for each zone. Gradation is made in accord with the usage of the sand. There are

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Aggregates - slideshare.net

14-08-2016 · As per IS:383-1970 the aggregates are classified into five groups, namely, Glassy, Smooth, Granular, Crystalline ... The aggregate crushing value gives a relative measure of resistance of an aggregate to crushing under a gradually applied compressive load. 2.

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Study on Utilization of Fly Ash Aggregates in Concrete

The aggregate crushing value and aggregate impact value of fly ash coarse aggregates were also studied. The cement and fly ash proportions of 10:90, 12.5:87.5, ... (HBG) confirming to graded aggregate of size 20mm as per IS: 383-1970 Vi) Fly ash Coarse Aggregates (FACA) obtained from cement fly ash proportion

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Strength Characteristics of Low Calcium Fly Ash Based ...

Sand after sieve analysis (Table 2.1) confirm to zone – II as per IS 383-1970. Table 2.1 Sieve analysis of fine aggregate (mm) 1.18 1970 1.1.2 Coarse aggregate Locally available black crushed stone (Pakur stone) in Sindri with maximum nominal size of 20 mm and 10 mm have been used as coarse aggregate.

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(PDF) Partial Replacement of Coarse Aggregates with ...

CPCB estimated quantum of solid waste generation in India to be 48 million tonnes per annum for year 2000, ... 383:1970. Sand of size less ... the aggregate crushing value shall not .

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