sulmp values of fine aggregate vs stone dust

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  • Utilization of Stone Dust as Fine Aggregate Replacement in ...

    Utilization of Stone Dust as Fine Aggregate Replacement in Concrete Brajesh Kumar Suman Department of Civil Engineering ... made using stone dust as fine aggregate replacement ... targeted slump value 50 – 75 mm achieved for different replacement level of fine aggregate.

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  • Review on Use of Stone Dust as a Partial Replacement of ...

    The properties of fresh concrete slump, unit weight and air content (%) were determined. Compressive ... made by partial or full replacement of river sand by crushed stone dust as fine aggregate and reported that 40 percent ... the partial replacement of river sand with 20 per cent CGF, as against values of N/mm2 and N/mm2 obtained

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  • Suitability of Stone Dust in Concrete

    fine aggregate and stone dust confirm IS 383 – 1970 was used in the study. Total 72 specimen cubes of size 150 mm were casted during this investigation. 18 cubes were casted for mix design calculation contained 380 kg cement per cubic meter of concrete

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  • Use of Quarry Dust to Replace Sand in Concrete – An ...

    strength value due to 50% replacement itself. This result gives a ... is obtained by crushing the stone boulders of size 100 to 150mm in the stone crushers. Then it is sieved and the particles passing ... Table 2: Workability of concrete ( slump 60mm) Fine aggregate Sand: Quarry dust water cement ratio ( w/c ) M20 M25 100:0 90:10 0 ...

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  • Utilization of Stone Dust as Fine Aggregate Replacement in ...

    [9] Split tensile strength maximum value is obtained at 30% replacement level of fine aggregate by quarry rock dust. [10] Maximum flexural strength of /mm 2 is observed at 30% replacement of ...

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  • Behaviour of Concrete on Replacement of Sand with Quaries ...

    Behaviour of Concrete on Replacement of Sand with Quaries Stone Dust as Fine Aggregate. A. Suribabu 1, ... To obtain the required slump value super plasticiser (%, % and % of weight of cement) is added. ... The results were compared for concretes with natural sand to that of quarry stone dust as fine aggregate.

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  • Crushed rock sand – An economical and ecological ...

    Crushed rock sand has surfaced as a viable alternative to Natural River sand and is being now used commonly throughout the world as fine aggregate in concrete. It is manufactured by crushing the quarried stone to a size that will completely pass through mm sieve.

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  • The Effect of Maximum Coarse Aggregate Size on the ...

    Concrete is stonelike material used for the construction of bridges, pavements, highways, houses and dams. It is ... size of fine aggregate (mm) Ratio of maximum size of fine to size of coarse aggregate ... The change in the slump values also reflect in the compressive strength of the hardened concrete.

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  • Effect of Cement Content and Size of Coarse Aggregate on ...

    stone aggregate may yield costeffectiveness in producing concrete. Also using brick aggregate in structural members ... fine sand (Local sand) at the volumetric ratio of 1:1 was used as fine aggregate (FA). This was done to achieve a ... The slump values for …

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  • PRELIMINARY INVESTIGATION ON SELFCOMPACTING …

    replacement of the fine aggregate with stone dust % of fine aggregate replaced with stone dust Compressive Strength (N/mm2) Box 3 days 7 days 28days 0% 17 61 10% 18 20 62 ... stone dust slump flow value, vfunnel value and T 50 value is decreases. Due to the irregular shape and flakiness of stone dust.

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  • Use of Crushed Granite Fine as Replacement to River Sand ...

    The use of crushed granite fine to partially replace Makurdi river sand in concrete production will require a higher water to cement ratio, when compared with values obtained with the use of only Makurdi river sand.

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  • Effect of aggregate type on Compressive strength of concrete

    The fine aggregate is normal sand obtained from a borrow pit. Preliminary laboratory investigation was conducted to ascertain the suitability of using the aggregates for construction work.

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  • Strength and durability properties of concrete containing ...

    CONTAINING QUARRY ROCK DUST AS FINE AGGREGATE R. Ilangovana1, N. Mahendrana1 and K. Nagamanib2 ... has also been made to durability studies on Quarry Rock Dust when compared with the Natural Sand concrete. It is found ... was measured in terms of slump values, VB time and compaction factor. To obtain the required slump value, V

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  • Stone crusher dust as a fine aggregate in Concrete for ...

    Hameed and Sekar, 2009 studied effect of crushed stone dust as fine sand and found the flexural strength increases than the concrete with natural sand but the values decreases as percentage of crusher dust increases.

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  • The Differences Between SelfConsolidating and ...

    The Differences Between SelfConsolidating and Conventional Concrete. The Differences Between SelfConsolidating and Conventional Concrete. ... usually crushed to approximately 3/8 inch, make up the fine aggregate portion of the mix. Together, Gravel and crushed stone/sand account for ... concrete pile is measured giving you slump flow value ...

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  • COMPARING THE COMPRESSIVE STRENGTHS OF CONCRETE …

    River sand has been the most popularly used fine aggregate in the production of concrete, but due to the overuse of the material, our environment is the worst hit, also the price of river sand has soar in recent times (Sukesh at el 2013).

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  • Stone Dust as Fine Aggregate Replacement in Concrete ...

    Stone dust is to be used as fine aggregate replacement in concrete as partially or fully. Use of stone dust as fine aggregate in concrete is beneficial in different manners such as environmental

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  • Study of Concrete Involving Use of Quarry dust as Partial ...

    content as partial replacement of crushed stone fine aggregate on workability, air content, compressive strength, ... mix containing 30% quarry dust as fine aggregate. With increase in quarry dust content, water absorption ... The slump values of all the mixtures are represented in TABLE 2. The slump decreased with the

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  • COST EFFECTIVENESS OF REPLACING SAND WITH …

    30 N/mm² when only sand is used as fine aggregate. The increase in compressive strength values as a result of partial replacement of sand with crushed granite fines can be attributed to frictional resistance’s component’s contribution to compressive strength arising

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  • STUDIES ON UNPROCESSED STONE DUST AS FINE AGGREGATE …

    The 28 day peak compressive and indirect tensile strength values of N/mm2 and N/mm2 respectively, were obtained with the partial replacement of river sand with 20 per cent CGF, as against values of N/mm2 and N/mm2 obtained with the use of river sand as fine aggregate.

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  • EFFECTS OF AGGREGATE TYPE, SIZE, AND CONTENT ON …

    The effects of aggregate type, size, and content on the behavior of normal and highstrength concrete, and the relationships between compressive strength, flexural strength, and fracture energy are discussed.

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  • Aggregates for Concrete Department of Civil Engineering

    Aggregates for Concrete bination of gravels or crushed stone with particles ... erosion of rocks produce particles of stone, gravel, sand, silt, and clay. Recycled concrete, or crushed waste concrete, is a ... crushed aggregate requires slightly higher values. Fine aggregate content is …

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  • Stone Dust in Concrete: Effect on Compressive Strength

    stone dust as fine aggregate in concrete it is found that there is ... stone powder showed % higher value than that of the concrete made of normal sand (Mahzuz et al., 2011). It is ... of Concrete with Stone Dust – Slump test for workability for the placing condition of

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  • Experimental Investigation on the Concrete as a Partial ...

    Experimental Investigation on the Concrete as a Partial Replacement of Fine Aggregate with Stone Dust and Brick Dust (IJSRD/Vol. 3/Issue 10/2015/021) Stone dust is a waste material obtained from crusher plants

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  • Study on Marble Powder as Partial Replacement of Cement in ...

    The potential use of marble dust can be an ideal choice for substituting in a ... Keywords: concrete, fine aggregate, marble powder, strength, workability ... From the above table and graphs we can observe that slump values gradually increased from mix 1 to mix 5. This indicates that with increase in the percentage of marble powder in concrete ...

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  • Improved Concrete Properties Using Quarry Dust as ...

    The most commonly used fine aggregate is sand derived from river banks. River sand has ... Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand 47 ... Shows the results of bulking of quarry dust 4. WORKABILITY: The slump value had been measured during the casting of specimen. The slump value

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  • Substitute to Natural Coarse Aggregate in Concrete Use ...

    Substitute to Natural Coarse Aggregate in Concrete Use Shahbath Yogesh Bhagwat 1, Neha Deshmukh 2, ... Concrete workability with slump of 60mm. Fine aggregate Sand: Quarry dust water cement ratio ( w/c ) M20 Grade ... stone waste as fine aggregate for concrete, The Indian Concrete Journal, January 2003 pp845847. ...

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  • STUDY OF PARTIAL REPLACEMENT OF FINE AGGREGATE BY U …

    granite/basalt stone and river sand are used as cou rse and fine aggregate, respectively although these materia ls are ... same time increasing quantity of crushed stone dust is available from crushers as waste. The disposal of t his is a serious environmental problem. ... Mix ratio Slump value 1 0% 41 2 10% 44 3 20% 47 4 30% 49 ...

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  • Effect of Strength Properties on Concrete by Partial ...

    marble industries and stone dust is a waste product from crusher plants. Waste disposal is an important ... Fine Aggregate:Fine aggregate is a naturally occurring granular material composed of finely divided rock and mineral particles. The fine ... Slump Value: Slump Value =h 1 −h 2, where h 1

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  • Experimental Investigation on the Concrete as a Partial ...

    Fine Aggregate with Stone Dust and Brick Dust P Kalyani1 EV Raghava Rao2 Student 2Professor 1,2Department of Civil Engineering 1,2Visakha Technical Campus, Narava, ... From Fig 3, It is observed that the slump values will be increased as the percentage of SDBD increases from 5% to 20%, and the slump value decreases as ...

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  • For Fine Crushed Aggregate

    crushed stone dust fine aggregate YouTube Aug 31, 2016 · This is a simple video slideshow, if you want to know more details, please click on our website gospellightbaptistschool, we will provide a p.

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  • COMPRESSIVE STRENGTH OF CONCRETE USING LATERITIC …

    COMPRESSIVE STRENGTH OF CONCRETE USING LATERITIC SAND AND QUARRY DUST AS FINE AGGREGATE ... lateritic sand and quarry dust as complete replacement for conventional river sand fine aggregate. Samples of concrete (eg. ... content with slump values ranging from 2 20mm, while the water absorption showed a reverse trend, , decrease ...

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  • Vol. 4, Issue 1, January 2015 Behaviour of Concrete on ...

    To obtain the required slump value super plasticiser (%, % and % of weight of cement) is added. The ingredients of concrete were thoroughly mixed till uniform consistency was achieved. The cubes and beams ... compared for concretes with natural sand to that of quarry stone dust as fine aggregate.

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