M60 grade cement concrete

MJ Series Jaw Crusher

MJ Series Jaw Crusher

MJ series jaw crusher is mainly used as a coarse crushing crusher. Its purpose is to crush rocks into smaller particle sizes for subsequent processing…

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MC Series Single-Cylinder Hydraulic Cone Crusher

MC Series Single-Cylinder Hydraulic Cone Crusher

MC series single cylinder hydraulic cone crusher is used in secondary and fine crushing operations. It is widely used in metallurgy, construction, highway,…

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ML Series Vertical Shaft Impact Crusher

ML Series Vertical Shaft Impact Crusher

Vertical shaft impact crusher is often used in the final crushing circuit. Due to the ability to produce fine-grained final products, ML series vertical…

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MD Series Multi-Cylinder Hydraulic Cone Crusher

MD Series Multi-Cylinder Hydraulic Cone Crusher

MD series multi-cylinder hydraulic cone crusher is used in the second and third stages of mineral processing and stone crushing, as well as the superfine…

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MF Series Fixed Shaft Circular Vibrating Screen

MF Series Fixed Shaft Circular Vibrating Screen

In order to eliminate the phenomenon of unbalanced vibration, unstable amplitude, on/off bounce, poor screening effect, and cracking of the screen box…

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MGD Series Vibrating Feeder

MGD Series Vibrating Feeder

MGD series vibrating feeder is designed for ultra-heavy working conditions and is suitable for feeding materials to primary jaw crushers, primary impact…

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MGB series hopper discharge feeder

MGB series hopper discharge feeder

MGB series hopper discharge feeder is mainly used for the uniform, quantitative and automatic control of under-silo feeding of bulk materials.…

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MZA/K Series Circular Vibrating Screen

MZA/K Series Circular Vibrating Screen

MZA/K series circular vibrating screen produced by Meilan has an axis-eccentric circular vibrating screen, which can be used for dry and wet classification…

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  • OBORTS Company, Opposite the residence of old General Mambou, Near Dragage, Bastos, Yaoundé, Cameroon
    Email: [email protected]

  • Grade Of Concrete And Their Type Of Grade - Civil Knowledges

    Types of grade. Materials are mixed in specific proportions to obtain the required strength. The strength of the mix is specified as M5, M10, M15, M20, M25, M30, etc, where M signifies Mix and 5, 10, 15, etc. as their strength in kN/m 2.In the United States, concrete strength is …

  • Concrete Mix Design Grade M60 - Online CivilForum

    Dec 16, 2020· CONCRETE MIX DESIGN (GRADE M60) (a) DESIGN STIPULATION:-Target strength = 60Mpa Max size of aggregate used = 12.5 mm Specific gravity of cement = 3.15 Specific gravity of fine aggregate (F.A) = 2.6 Specific gravity of Coarse aggregate (C.A) = 2.64 Dry Rodded Bulk Density of fine aggregate = 1726 Kg/m3

  • Calculate Cement Sand & Aggregate - M20, M15, M10, M5

    The strength of the concrete greatly depends on the density of the concrete hence we should not play with the ratio of sand to aggregate. I would suggest the ratio of 1:2:3 or 1:1.5:3 for M20 grade concrete and 1:2:4 or 1:2.5:3.5 for M15 grade concrete. If you prepare concrete with your ration then the concrete will have too much sand.

  • Concrete Mix Design M-60 - Civil Engineering

    CONCRETE MIX DESIGN (GRADE M60) (a) DESIGN STIPULATION:-Target strength = 60Mpa Max size of aggregate used = 12.5 mm Specific gravity of cement = 3.15 Specific gravity of fine aggregate (F.A) = 2.6 Specific gravity of Coarse aggregate (C.A) = 2.64 Dry Rodded Bulk Density of fine aggregate = …

  • Concrete Mix Design Grade M60 - Online CivilForum

    Dec 16, 2020· CONCRETE MIX DESIGN (GRADE M60) (a) DESIGN STIPULATION:-Target strength = 60Mpa Max size of aggregate used = 12.5 mm Specific gravity of cement = 3.15 Specific gravity of fine aggregate (F.A) = 2.6 Specific gravity of Coarse …

  • Different Grades of Concrete and their Uses/Applications

    Sep 10, 2018· ORDINARY GRADE OF CONCRETE. M10 GRADE. Mix ratio is 1:3:6 (1 Cement, 3 Sand and 6 Aggregate) It is used as PCC (Plain Cement Concrete) Application/use:- It can be used in construction of Levelling course, bedding for footing, concrete roads, etc. M15 GRADE. Mix ratio is 1:2:4 (1 Cement, 2 Sand and 4 Aggregate)

  • EXPERIMENTAL INVESTIGATION ON CEMENT REPLACEMENT …

    Table 4 Compaction Factor Values of M60 Grade Concrete I have conducted Compaction Factor test on the 30% replacement of red mud for M60 grade concrete and I have got 0.95 value up to now others have conducted on 25% for M40 and M50 grade concrete. When we are using 30% of replacement in cement the industrial waste is reducing.

  • (PDF) High Strength Concrete of M60 Grade for Highway

    CONCLUSIONS The batching of ingredients of aggregate and cement was The author has developed high strength high performance done by weight mix ratio. A mixing machine was used for concrete of M60 grade using fly ash for his research work. The mixing the various constituent of concrete.

  • Behaviour of M60 grade concrete by partial replacement of

    Jan 01, 2021· Blend Design for M60-Grade Concrete according to ACI 211 by supplanting of concrete with 20% fly debris, 5% rice husk debris, 5% silica smoke and SP-1.2% TARGET STRENGTH FOR MIX PROPORTIONING: For a tolerance factor of 1.65 the obtained target mean strength for the given grade of concrete f' tk = f ck + 1.65 s = 68.25 N / m m 2

  • Standard Deviation for Compressive Strength of Concrete

    Example Calculation of Standard Deviation for M60 grade Concrete with 33 cubes. A concrete slab of 400Cum was poured for which 33 cubes were cast for 28 days compressive test. The standard deviation for the 33 number of cubes tests is calculated below-Table 3: Test Result of Concrete Cubes

  • High Strength Concrete of M60 Grade for Highway …

    concrete of M60 grade using fly ash for highway pavement. II. HIGH STRENGTH HIGH PERFORMANCE CONCRETE (HSHPC) Type and Brand OPC- 43 Grade Jay Pee Cement Colour of cement Grey S. No. Name of tests Test results Indian Standard Specifications as per IS 8112-1989 1 Standard Consistency Percentage

  • Concrete mix design of M60 grade concrete - bloggercivil

    Mar 30, 2020· F’ck = fck + factor based on grade of concrete mix design of m60, whichever is higher For concrete mix design of M60 Factor based on grade of concrete = 6.50 Standard Deviation = 5.00 F’ck= 60 + 1.65 X 5 = 68.25 N/mm2 F’ck = 60 + 6.5= 66.50 N/mm2. Hence higher value of F’ck = 68.25 N/mm2 is to be used for design calculations

  • Study on Strength Characteristics for M 60 Grade Concrete

    The concrete mix was designed as per of IS 10262-1984 and it was prepared by using the following materials, Cement- The 53 grade Ordinary Portland cement conforming to IS: 12269-1987 was used in the research with a specific gravity of 3.15. Coarse Aggregate- Crushed stone aggregate with

  • COMPARATIVE STUDIES ON HIGH STRENGTH CONCRETE …

    the bar chart (Fig. 1.1) for M60 grade concrete. B. Flexural Strength 1.1. It is observed that with addition of CSFand nano-silica the flexural strengths of concrete at 7 days and 28 days are more than that of controlled specimens (Table 2 and 3). 1.2. The flexural strengths of concrete at 7 days and 28

  • Different Grade Of Concrete M20 M25 M30 Concrete Grade

    Oct 06, 2019· 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 for M60 grade - A triple blend mix

    Nov 23, 2018· Concrete mix Design for M60 Grade concrete, a Triple Blend with Fly ash and Micro silica is as follows; OPC Cement 53 Grade – 450 Kg Fly ash – 80 Kg Micro silica – 40 Kg Water Cement ratio (w/c) – 0.24 Free Water – 137 liters 20mm Metal / Aggregates – 587 Kg 10mm Metal / …

  • High Strength Concrete Mix Design (M60 and Higher) - Happho

    c. Cement Grade: Cement type/grade locally available that can be made available throughout construction period. d. 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) .

  • (PDF) M60 Grade Rice Husk Ash Concrete in Sulfate Milieu

    PDF Contemporary vogue in concrete expertise was to use Industrial, Agricultural trash as Supplementary cementations materials for the development of Find, read and cite all the research

  • Experimental Study on Mechanical Properties of High

    The HSC is defined as higher concrete whose characteristic strength ranges from 50 and above. Hence for my work I’m considering M60 grade concrete. The mix design for M60 grade concrete is carried out using the Indian standard code 10262:2009. For which the water cement ratio is kept as the

  • Different Grades of Concrete and their Uses/Applications

    Sep 10, 2018· ORDINARY GRADE OF CONCRETE. M10 GRADE. Mix ratio is 1:3:6 (1 Cement, 3 Sand and 6 Aggregate) It is used as PCC (Plain Cement Concrete) Application/use:- It can be used in construction of Levelling course, bedding for footing, concrete roads, etc. M15 GRADE. Mix ratio is 1:2:4 (1 Cement, 2 Sand and 4 Aggregate)