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Aggregate Crushing Value As Per Is 383 1970

  • Astm Code For Aggregate Crushing Value

    Astm Code For Aggregate Crushing Value

    Metso AGGREGATE CRUSHING VALUE This test helps to determine the aggregate crushing value of coarse aggregates as per IS 2386 (Part IV) – 1963. The apparatus used is Cylindrical measure and plunger, Compression testing machine, IS Sieves of sizes – 12.5mm, 10mm and 2.36mm Procedure to determine Aggregate Crushing Value i) The aggregates.Tests were conducted on coarse aggregates to determine the different physical properties as per IS 2386 (part III)-1963. This test were conducted for 20 mm size aggregate. They were considered as per IS 383-1970. The specific gravity of aggregate was found to be 2.7 1. 1) Shape Angular 2. 2) a) Loose bulk density 1439 kg cu.m. 3) b) Dry rodded.

  • Aggregate Impact Value Test Procedure As Per Is 2386 Part

    Aggregate Impact Value Test Procedure As Per Is 2386 Part

    The coarse aggregate grading limits are given in ASTM C33 C33M and IS 383 – 1970 - table 2, Clause 4.1 and 4.2 for single size aggregate as well as graded aggregate. Material strength of coarse aggregate is indicated by crushing strength of rock, aggregate crushing value, aggregate impact value, aggregate abrasion value.Jan 01, 2021 The aggregate crushing value for Natural coarse aggregate is found to be 14.85 and that of E-Waste is 2.3 . Both the aggregates possess the value less than 30 and it is within the limits specified by IS 383 1970 . It can be concluded that E-Waste have resistance to the wear and tear than the natural aggregate. 3.2. Impact value test.

  • Metso Aggregate Crush Value Line

    Metso Aggregate Crush Value Line

    AGGREGATE CRUSHING VALUE This test helps to determine the aggregate crushing value of coarse aggregates as per IS 2386 (Part IV) – 1963.as per is code it should not be than 25 for wearing surfaces 45 for non wearing surfaces.Jul 31, 2016 Sand after sieve analysis conforms to zone III as per IS 383-1970 . Quarry waste was made available locally from Gammon India and was used as replacement of natural fine aggregate. Aggregate crushing value = 24 . Aggregate impact value = 29 .

  • Aggregate Crushing Value Test

    Aggregate Crushing Value Test

    Specific Limit Of Percent Aggregate Crushing Value. specified limits of aggregate crushing value. Aggregate crushing Value percentw2 w1100 26 43 Aggregate crushing value W2 W1 100 771 2917 100 26 43 RECOMMENDED VALUES The suitability of aggregate is adjudged depending on its proposed use inthe pavement layers Specified limits of percent aggregate crushing value for.Aggregate crushing value test on coarse aggregates gives a relative measure of the resistance of an aggregate crushing under gradually applied compressive load. Coarse aggregate crushing value is the percentage by weight of the crushed material obtained when test aggregates are subjected to a specified load under standardized conditions.

  • Crushing Value Of Aggregate

    Crushing Value Of Aggregate

    The crushing value of aggregates is rather insensitive to variation in strength of weaker aggregates. For this reason, a simple test known as 10 percent fine value is introduced. When the aggregates crushing value become 30 or higher, the results are likely to be inaccurate. Aggregate Crushing Load (Source IS 2386 (Part 4) 1963).Aggregate. Locally available coarse aggregate having the maximum size of 20 mm was used in our experiment. The aggregates are washed to remove dust and dirt and were dried to surface dry condition. The coarse aggregates are tested as per Indian Standard Specifications IS 383-1970. Table -4 Properties of Coarse aggregates Sr.

  • Aggregates Testing Equipment Aggregate Crushing Value

    Aggregates Testing Equipment Aggregate Crushing Value

    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.Jan 01, 2013 The aggregates were separated by crushing the demolished debris manually and were then cleaned. The size of aggregate was kept between 10 mm to 20 mm which were used for casting. The debris are manually broken down. The properties of fine and coarse aggregates obtained experimentally as per IS 383-1970 [10] is presented in Table 2. Table 2.

  • Cbr Value Of Sandy Subgrade Blended With Coarse Aggregate

    Cbr Value Of Sandy Subgrade Blended With Coarse Aggregate

    7.64 The aggregate values shall not exceed 15 (5 cycles) by weight for aggregate when tested with magnesium sulphate. As per IS 383 – 1970 MANUFA C-TURED SAND SOUND-NESS TEST SODIUM SULPHATE ( ) 1.6 The aggregate values shall not exceed 10 (5 cycles) by weight for aggregate when tested with sodium sulphate. As per IS 383 – 1970 MAGNESIUM.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, 15 85, 17.5 82.5, 20 80 and 22.5 77.

  • How Coarse Aggregate Affects Mix Design Of Concrete

    How Coarse Aggregate Affects Mix Design Of Concrete

    Fineness modulus value of sand confirms to grading zone I as per IS 383-1970. Specific gravity of the fine aggregate and coarse aggregate are given in the table 2. Table -2 Properties of fine aggregate Properties Values Size Passing through 4.75mm sieve Fineness modulus 2.27 Specific gravity 2.65 Bulking 8.8 2.3 Properties of coarse aggregate.The properties of aggregate recovered from cement block and relevant stander specification as . per IS 383-1970 are given in table-1 . Crushing value . 45 (Max) 27 . Within limit . 2 .

  • Specific Limit Of Percent Aggregate Crushing Value

    Specific Limit Of Percent Aggregate Crushing Value

    Mar 12, 1984 aggregate crushing aggregate impact value and aggregate abrasion value shall not eiceed the corresponding requirements laid down in IS 383-1970tt for concrete for wearing surfaces. The aggre- gate impact test shall be done only as an alternative test to aggregate crushing test. Rules for rounding off numerical values ( revised ).The impact value of an aggregate may be used as an alternative to its crushing value. The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance of gradually applied compressive load. Impact strength of coarse aggregate as per IS2386-part IV-1963.

  • Use Of Blast Furnace Slag As An Alternative Of Natural

    Use Of Blast Furnace Slag As An Alternative Of Natural

    The results obtained are presented in graphical form The 20 mm 10 mm nominal sizes of coarse aggregates were taken as per IS 383-1970.The A) CBR value of soil without mixing coarse aggregates having impact value 9.86 and crushing aggregates value as 11.21 shows that the coarse aggregates At OMC 26.78 collected can withstand relatively.Test Method IS 2386 (P-1) 1963, ASTM C136-2006, IS 383-1970. Sand Equivalent Value The sand equivalent test is a rapid field test to show the relative proportions of fine dust or clay-like materials in fine aggregate (or granular soils). Test Method MORTM, IS 2720 (Pt.

  • (pdf) Sustainable Concrete Using Waste Concrete Aggregate

    (pdf) Sustainable Concrete Using Waste Concrete Aggregate

    S. No. Properties values Range as per code IS 383-1970 1 Specific gravity 2.71 2.30-2.90 2 Bulk density (kg m3) 1503 1280-1920 3 Fineness Modulus 2.83 2.10-3.20 4 Water absorption ( ) 1.32 0-8 COARSE AGGREGATE Well graded aggregates available at crusher stone nearby plant in jagdalpur, Chattisgarh (India) was tested for its.Mar 30, 2020 IS 2386 (Part 4) -1963, Methods of test for aggregate for concrete IS 383 1970, Specification of coarse aggregate and fine aggregate from natural source for concrete IS 9377 1979, Specification of apparatus for aggregate impact value test.

  • Is 5758 (1984): Precast Concrete Kerbs Channels

    Is 5758 (1984): Precast Concrete Kerbs Channels

    Value, aggregate crushing value, flakiness index, elongation index and Los Angeles abrasion value were conducted as per the IS 383 (1970). All the test results are discussed in section 4.Dec 13, 2019 Veera Reddy reported on impact value and crushing value of ceramic scrap as 18.2 and 24.7 respectively. These values were within the permissible limits according to IS 383-1970, hence it was safe to use as a coarse aggregate in concrete composition.

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