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What are the slump using in m30grade

  • MECHANICAL BEHAVIOUR OF SELF COMPACTING

    slump flow test, v-funnel test and L-box tst . The 28th day compressive strength of concrete specimens, in which addition cylinders and prisms cast using M30 grade concrete reinforced with steel and polypropylene fibres. Also, hybrid fibres with crimped steel and polypropylene

  • How to Calculate Water Cement Ratio for Concrete. - YouTube

    Sep 30, 2018· Is this right? Adding more water (Water Cement Ratio) at the site level to increase the concrete workability ???Absolutely NotWater Cement Ratio means the r

  • Micro Silica in Concrete - SlideShare

    Nov 14, 2016· The maximum replacement level of silica fume is10% for M30 grade of concrete. The use of micro silica in high strength concrete leads to economical and faster construction. Due to use of the micro silica in a OPC concrete the life of that concrete is increase 4-5 times than the OPC concrete.

  • Design mix of M30 grade concrete as per latest IS code

    Mix design of M30 Projects requirements . 1 Mix design of M30 2 Type of cement used PPC cement ( supplied only with strength of 33 grade as per clause no 7.4.1 page no 2 of IS 1489 ). conforming to IS 1489 Part 1. -2015.3. Maximum nominal size of aggregate: 20 mm.4. Exposure condition : Moderate exposure condition 5 Workability : mm 50 mm (slump

  • Compressive Strength of Medium Strength M30 Grade Self

    tests (Slump flow, J-ring flow, V-funnel, L-box and U-box) according to the standards of European Guidelines and finalized the mix proportion of M30 grade of SCC, considered as a reference SCC The selection of super plasticizer and its doses where fixed using Marsh Cone. Before finalizing the type of superplasticizer and its

  • Mix design M30 grade part 1 - YouTube

    Mar 27, 2018· Difference Between M15 and M20 grade of Concrete स्टिंग - Duration: 15:20. Civil Engineer Deepak Kumar 12,887 views

  • How to Calculate Water Cement Ratio for Concrete. - YouTube

    Is this right? Adding more water (Water Cement Ratio) at the site level to increase the concrete workability ???Absolutely NotWater Cement Ratio means the r

  • An Experimental Investigation of Mechanical Properties of

    Slump in mm for M30 Grade concrete Column 1 of table 7 shows method of mix design, while water content, water to cement ratio (w/c) by mass, quantity of fine aggregate, and quantity of coarse aggregate are presented in column no. 2, 3, 4 and 5 respectively for each mix.

  • Concreting of Pile Foundations - Quality of Concrete for Piles

    For the design purpose of bore cast-in-situ piles, the strength of concrete mix using above mentioned quantities of cement is taken as M20. Concreting for the piles is to be done with tremie of suitable diameter. Natural rounded shingle of appropriate size may be used as coarse aggregate. It helps to give high slump with less water cement ratio.

  • ECO Friendly Concrete By Using Partial Replacement Of

    2. By using the plastic waste the weight of cubes is reduced by 2 to 5% 3. From the experiment conducted I conclude that the use of plastic in concrete is the best option to dispose plastic to some extent. REFERENCES [1] ACI Committee 233 (2000), Ground Granulated Blast-Furnace Slag as a Cementitious Constituent in Concrete, ACI 233R-95.

  • Concrete mix ratio for various grades of concrete

    Here is the comprehensive table for concrete mix ratio of various grades of concrete (M7.5, M10, M15, M20, M25, M30, M35, M40), with water content ratio.

  • M30 Grade of Concrete Mix Design Procedure with OPC 53 Cement

    Jan 21, 2020· The trail mix is required to define the workability (slump), density, compaction, and, most of all, the compressive strength of different concrete grades for various purposes. We are describing here trial for M30 Grade of Concrete Mix Design, but you can

  • Concrete Slump Test Procedure, Applications & Types of Slump

    A slump test is a method used to determine the consistency of concrete. The consistency, or stiffness, indicates how much water has been used in the mix. The stiffness of the concrete mix should be matched to the requirements for the finished product quality. Slump is a measurement of concrete's workability, or fluidity. It's an indirect measurement of concrete

  • Concrete Mix Design: Illustrative Example M30 Grade (M20

    Apr 29, 2017· Workability : Placing condition of concrete governs its workability, low slump of 25-75 mm (lightly reinforced sections in slab, beam, column) to high slump of 100-150 mm (slip form, pumped concrete) Illustrative example of M30 grade concrete Exposed to Moderate conditions (i) Stipulation for Proportioning Concrete Ingredients

  • What is the mix ratio of M30 concrete? - Quora

    Design of M30 Grade Concrete mix According to IS 10262:2009 Assume : Type of Cement: 53 Grade Specific Gravity of Cement : 3.01 Coarse Aggregate : 20 mm Crushed Granite Specific Gravity of Coarse Aggregate : 2.78 Specific Gravity of Fine Aggregate

  • Design mix of M30 grade concrete as per latest IS code

    Mix design of M30 Projects requirements . 1 Mix design of M30 2 Type of cement used PPC cement ( supplied only with strength of 33 grade as per clause no 7.4.1 page no 2 of IS 1489 ). conforming to IS 1489 Part 1. -2015.3. Maximum nominal size of aggregate: 20 mm.4. Exposure condition : Moderate exposure condition 5 Workability : mm 50 mm (slump) 6 Method of concrete placing : Chute (Non

  • (PDF) Self-compacting concrete using Marble Sludge Powder

    NCCRD and SCC concrete specimens of M30 grade at 7, 28 and. 90 days are given in Fig. 5. The properties of fresh high performance concrete were determined in respect of slump, slump flow, V

  • Experimental Investigation on Partial Replacement of

    A. Slump Results Slump cone results for M30 Grade of cement concrete shown in table below Sl. No Percentage of steel slag Addition of steel fiber Slump in mm 1

  • Concrete Mix Design Just Got Easier Giatec Scientific Inc.

    Step 1: Slump Flow. The first step of the application requires you to define the maximum and minimum slump for the fresh mix properties. If the flow dimensions are unknown, you can use the Help icon to define the type of element that outputs the associated slump requirements.

  • Investigation on Mechanical and Durability Properties of

    mixes. Target slump value is 50-75 mm. In the Table 4.3 shows the mix IV gives the slump value 60 mm. Slump tests is conducted by the fresh concrete. Figure 4.1 shows the slump value of M30 grade of concrete. The final mix proportion is 1:1.415:2.9. III.RESULTS AND DISCUSSION A. Mechanical Properties This is deals with the results obtained from

  • Concrete Mix Design Calculation - M20, M25, M30

    Sep 06, 2016· In this case, Slump value = 25 mm Compaction Factor = 0.844 So, from slump test we can say, Mix is cohesive, workable and had a true slump of about 25 mm and it is free from segregation and bleeding. Desired slump = 50-75 mm So modifications are needed in trial mix 1 to arrive at the desired workability. Concrete Trial Mix 2:

  • M30 Grade Concrete Mix Design as per IS10262 - Latest

    You can reduce the water-cement ratio for M30 grade concrete based on your requirements, but remember that Water-cement ratio directly affects the strength of the concrete. V. SELECTION OF WATER CONTENT Maximum water content for 20mm aggregate to

  • Performance of Glass Fiber Reinforced Concrete

    standard M30 grade concrete. The increase in compressive strength is nominal while the flexural strength increased significantly as expected with the increase in percentage of glass fiber. Also, significant reduction in the slump value of the glass fiber reinforced concrete was observed with increase in glass fiber content.

  • IS-10262-2009-CONCRETE MIX DESIGN - INDIAN STANDARD

    Apr 08, 2014· 10. Workability measurement (using slump cone method) 11. Repeating step 9 & 10 until all requirements is fulfilled. Let us discuss all of the above steps in detail. Step-1. Design Specifications. This is the step where we gather all the required information for designing a concrete mix from the client. The data required for mix proportioning

  • Different Grade Of Concrete M20 M25 M30 Concrete Grade

    Jun 05, 2020· Component of Concrete . Here are only four major components that are usually required for concrete formation. Cement, Sand, Coarse aggregate, and water with a suitable proportion of water.. All of these components are mixed according to batching or Concrete grade table, Maybe M10, M20, M25, M30, etc. Mostly M25 and M30 always used in construction industries for multistory buildings.

  • Concrete Mix Design - Online CivilForum

    For our example let us consider M30 Grade of Concrete with 75-100mm Slump which will be exposed to mild exposure conditions and there is delayed setting is required by using Superplasticizer and with 2% Air Content and will be used in Reinforced Concrete Structure.

  • M-30 Mix Designs as per IS-10262-2009 - Civil Engineering

    M-30 CONCRETE MIX DESIGN . As per IS 10262-2009 & MORT&H . A-1. Stipulations for Proportioning: 1. Grade Designation : M30: 2. Type of Cement: OPC 53 grade confirming to IS-12269-1987

  • Investigation of concrete produced using recycled

    Jun 01, 2016· To achieve a good workable concrete, the slump between 50 and 75 mm is designed. For M30 grade concrete, trial mixes are designed by partially replacing the cement with aluminium dross at a replacement level of 0%, 10%, 20% and 30%. A total of 8 trial mixes are formulated and designated as M1, M2,, M7 and M8.

  • mix design m30 - SlideShare

    mix design m30 1. q.no. design a concrete for strength m30 (i.e.30 w ͽͽ ) specification of materials:- a) grade designation : m30 b) type of cement : opc 53 grade c) max nominal size of : 20mm down aggregate d) min. cement contnt : 320 ͭx ͽ e) water cement ratio : 0.45 f) workability : 75mm slump g) exposer condition : severe (r.c.c) h) method of concrete : manual placing i) max.

  • Mix design M30 grade part 1 - YouTube

    Mar 27, 2018· Difference Between M15 and M20 grade of Concrete स्टिंग - Duration: 15:20. Civil Engineer Deepak Kumar 12,887 views

  • Everything You Need to Know About Concrete Strength Cor-Tuf

    Mar 31, 2019· Believe it or not, concrete overlays have been in use in the U.S. for more than a century, with the first use dating back to the early 1900s. Concrete overlays were first used to build new highways and roads in our country, but later on the focus changed to using overlays as a cost-effective way to extend the life of roads and bridges that

  • Difference Between M25 and M30 Concrete What Is M25

    What Is Concrete? Contrary to popular belief, concrete and cement are not the same; cement is really just one component of concrete. Concrete consists of three basic components: water, aggregate (rock, sand or gravel), and Portland cement. Cement, usually in powder form, acts as a binding agent when mixed with water and aggregates.

  • IS 10262 (2009): Guidelines for concrete mix design

    size, a reduction in water-cementratio and slump, and use of rounded aggregate and water reducing admixtures willreduce the water demand. On the other hand increased temperature, cement content, slump, water-cementratio,aggregate angularity anda decrease in the proportion of the coarse aggregate to fine aggregate will increase water demand.

  • Mix design of M30 grade Concrete with admixture as per IS

    Mar 27, 2020· Mix design of M30 grade concrete Projects requirements . 1 Mix design of : M30 grade concrete 2 Type of cement used PPC cement ( supplied only with strength of 33 grade as per clause no 7.4.1 page no 2 of IS 1489 ). conforming to IS 1489 Part 1. -2015.3. Maximum nominal size of aggregate: 20 mm.4. Exposure condition : Moderate exposure condition 5 Workability : mm 50 mm (slump)

  • What is the recommended value of the slump of M-30 grade

    Slump Used to test the work-ability of the concrete. Which depends on mainly (yes, there is many factor but mainly) W/C ratio (Water to cement ratio). Higher the W/C ratio means higher the workability which means higher the slump value you get dur

  • Concrete Mix Design Calculations

    - for same slump Mix design with Cement & Fly Ash Proportion the mix to yield 27 ft3 but how much sand, stone what ratio? Sand / Aggregate ratio is by volume Its about volume! 1/22/2014 9 Mix design with Cement & Fly Ash Volume without aggregate = 8.72 27.00 - 8.72 =

  • What is Concrete Slump: Everything You Need To Know

    If the cone just subsides and do not lose the shape, it is termed as True Slump. These are usually of low workability of 10-40mm and are used in foundation work with little reinforcements. If at all the workability is found to be between 0-25mm, then the concrete is best suited for road construction.

  • An Experimental Study on the Behaviour of Concrete by

    GGBS is determined by Slump Cone test, Compaction Factor test and Vee Bee time test as these tests are suitable for mixes of low workability. 1) Slump Cone Test: Slump cone test was conducted to determine the workability For M30 grade concrete the increase in split tensile strength is in the order 0%, 6.65%, 13.29%, 18.67%

  • Flexural Behaviour of Self-curing Concrete with

    As per IS method, mix design for M30 grade concrete was carried out using the test data for cement, coarse aggregate, and fine aggregate obtained by preliminary investigations. Table 1-Mix proportion Cement Water F.A. C.A kg/m3 443 186 618.083 1178.928 Ratio 1 0.42 1.395 2.661 3.Result And Discussion 3.1.slump:

  • Rubberized Concrete Made with Crumb Rubber

    the use of the modified concrete when strength is the prime requirement. Test results for slump value Cone size 10cm X 20cm X 30cm Concrete mix M30 grade S. No. Percentageo f crumb rubber Slump value (mm) 10 %4 4 2 5% 487 3 10% 48 4 15% 41 5 20% 33 Paper ID: 020132116 1482

  • Experimental study on concrete using partial replacement

    Sep 22, 2020· The targeted slump have been analysed as per the IS code IS 11991959. the mix of Alccofine can improve the workability and because of the ultra fineness of alccofine the slump value is improved as compared to the conventional concrete mix.It can be noted that the mix with 10% of iron powder replacement shows the highest workability of about

  • Concrete With Limestone Calcined Clay Cement Concrete

    The trials conducted using LC3 and other cement are tabulated below with proper Identification Mark (ID): Three groups of trials were conducted, and each group consists of sub-trials. The grade is not defined for any trial and designed as per the relevant Indian Standard 10262:2009 with varying water to cement ratio and projected slump value.

  • Concrete Mix Design M30 Grade with Flyash as Partial

    Workability: Placing condition of concrete governs its workability, low slump of 25-75 mm (lightly reinforced sections in slab, beam, column) to high slump of 100-150 mm (slip form, pumped concrete). Illustrated example of M30 Grade Fly Ash concrete, concrete exposed to Moderate exposure conditions.

  • Concrete Mix Design

    aggregate using Fig. 11.5. Fig. 11.5(a) is for 10 mm size, 11.5(b) is for 20 mm size and Fig. 11.5(c) is for 40 mm size coarse aggregate. The parameters involved are maximum size of coarse aggregate, the level of workability, the water/cement ratio, and the percentage of fine spassing 600 μ seive.

  • Concrete Mix Design M30 Grade with Flyash as Partial

    Workability: Placing condition of concrete governs its workability, low slump of 25-75 mm (lightly reinforced sections in slab, beam, column) to high slump of 100-150 mm (slip form, pumped concrete) . Illustrated example of M30 Grade Fly Ash concrete, concrete

  • Study on Properties of Concrete using Robosand as Fine

    Slump without admixture (mm) 26 22 18 14 12 10 Slump with admixture (mm) 52 47 41 37 32 27 Admixture % 0.3 0.4 0.55 0.6 0.65 0.75 Fig. 2: Variation of slump with and without admixture for M30 grade concrete with different replacement percentages of fine aggregates by robosand Workability in terms of Compaction Factor