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Design of DLC (Dry Lean Concrete) for rigid pavement as per MORTH ... Admixture, Water, Concrete, Bitumen, Steel & other construction materials. Mix Design of Concrete (M25, M30, M35, M40, …
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The present study investigates the properties of dry lean concrete (DLC) produced using new mix design approach. DLC layer is considered as the sub-base course layer, and the minimum required compressive strength is 10 MPa after 7 days of water curing. ... (OPC) as per IRC: SP: 49-2014 specification. This specification (IRC: SP: 49 …
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In the realm of concrete, the "M" stands for mix, and the number following it signifies the compressive strength of concrete in MPa or N/mm2. For instance, M10, M15, M20, and M25 are common concrete mix grades. Each grade has a distinct strength, application, and group classification. Concrete Mix Grades Overview
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MIX-B. With OPC-43- Grade conforming to IS: 8112-1989. 7 days strength 40.7 n/mm 2. Specific Gravity : 3.15: MIX-C. With OPC of Mix-B and Fly ash conforming to IS:3812 (Part-I)-2003 Specific Gravity : 2.25: Note: Requirements of all the three mixes are the same. Fine Aggregate, Coarse Aggregate and normal Super plasticizer are the …
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1. Mix stipulation for ingredients of concrete Grade of Concrete : M10Type of Cement : OPC 53 grade confirming to IS 269Type of Mineral admixture : GGBFS Confirming to IS 12089Maximum Nominal Size Aggregate : 20 mmMinimum Cement content : 380Kg/cumMaximum Water- Cement Ratio : 0.4Workability : 150 ± 25…
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Grades of concrete are indicated by the letter M which means mix and, it is followed by a number that is the compressive strength of that concrete at 28 days in N/mm2. ... Read - OPC vs PPC - Difference Between OPC and …
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This document provides the mix design specifications for an M60 grade concrete. The concrete will use ordinary Portland cement, have a maximum aggregate size of 20mm, and a minimum cement content of 320kg/m3. The maximum water-cement ratio is 0.45 but 0.25 will be used. The target compressive strength is 69.9N/mm2. Based on the materials …
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If you also have any mix design and want to share it with us, just comment on this post and we will be in touch with you. ... M10 M15 M20 M25 M30 M35 M40. Thank you. Reply. achuthan says: ... Concrete Mix Design – M70 Grade of Concrete (OPC 53 Grade) Mix Design For M35 Grade Of Concrete; Mix Design M-50 Grade; Mix Design M-40 …
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5. _____ has designated the concrete mixes into a number of grades as M10, M15. a) IS 456-2000 b) IS 456-2010 c) IS 513-1999 d) IS 465-2000 ... Road Method of Mix Design ; Concrete Technology Questions and Answers – Flaws in Concrete and Remedial Measures, Quality of Concrete ;
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Factors affecting M10 concrete mix . Several factors influence the M10 concrete mix ratio, including desired strength, exposure conditions, availability of materials, project specifications, and construction requirements. The water-cement ratio is a critical factor as it directly affects the concrete's workability, strength, and durability.
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This concrete mix design calculator has limits for the targeted compressive strength of 6000 PSI for non-air-entrained concrete and 5000 PSI for air-entrained concrete. This does not mean that you can use these limits in the first field which is the specified compressive strength, unless the standard deviation is set to zero. ...
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M-20 CONCRETE MIX DESIGN . As per IS 10262-2009 & MORT&H . A-1. Stipulations for Proportioning: 1. Grade Designation : M20: 2. Type of Cement: OPC 53 grade confirming to IS-12269-1987: 3. Maximum Nominal Aggregate Size: ... Deffirent type of mix grade and ratio M5 M7.5 M10 M15 M20 M25 M30 M35 M40. Reply. naveen says:
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These mixes are termed standard mixes. IS 456-2000 has designated the concrete mixes into a number of grades as M10, M15, M20, M25, M30, M35 and M40. In this …
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Concrete mix design – M60 grade of concrete provided here is for reference purpose only. Actual site conditions vary and thus this should be adjusted as per the location and other factors. A. Design Stipulation: Charastaristic comprehensive Strength @ 28 days = 60 N/mm2 Maximum size of aggregate = 20 mm Degree of workability =...
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Dry Lean Concrete Mix Proportions. The concrete mix shall be proportioned with a maximum aggregate cement ratio of 14:1 where OPC is used and 12:1 where PPC or PSC is used. The minimum cementitious materials content shall not be less than 140 kg/cum of concrete. Dlc M10 Mix Design
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Guidelines for concrete mix designing revised with revision in IS 10262 in 2019. I am sharing the excel sheet for concrete mix proportioning which is purely base on IS 10262 and can be used for designing of the normal concrete mixes from M10 to M60 grade with option of blending cement by doing part replacement with single mineral …
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Can adopt this value while doing the concrete mix design those who are working other than highway project. ... the free water-cement ratio required for the target strength of 31.60 N /mm² is 0.48 may be used for OPC 43 grade ...
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(FOR BANGAlORE REGION) DESIGNED By: G.PRABHAKARAN M.TECh, QA/QC ENGINEER Mix proportioning for a concrete of M40 grade is given in A·I to A-ll. A·I STIPULATIONS FOR PROPORTIONING a) Grade designation : M40 b) Type of cement : OPC 53 Grade conforming IS 12269 c) Maximum nominal size of aggregate : 20mm d) …
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Mix Ratio Table for Standard Mix Concrete. The mixtures of grades M10, M15, M20, and M25 are roughly equivalent in mixing ratios (1:3:6), ... For example, M70, cement, sand (fine aggregate), and coarse aggregate …
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Before discussing any mix design specifics, it is important to understand a couple of basic mix design concepts: Mix design is a simulation; Weight-volume terms and relationships; Mix Design is a Simulation. First, and foremost, mix design is a laboratory simulation. Mix design is meant to simulate actual PCC manufacturing, construction and ...
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Explanation: According to IS 456-2000 code, the approximate value of mix proportion for grade M10 is 1:3:6. 7. What is the approx. mix proportion for M15? a) 1:3:6 b) 1:2:4 c) 1:1.5:3 d) 1:1:2 ... Mix Design of LWC, Aerated Concrete ; advertisement. Additional Resources: Concrete Technology MCQ Questions;
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Dear All, Here i am giving the mix designs as per IS-10262-2009 which gives to change the procedure for calculating the concrete ingredients Raj Mohammad Khan M-15 CONCRETE MIX DESIGN As per IS 10262-2009 & MORT&H A-1 Stipulations for Proportioning 1 Grade Designation M15 2 Type of Cement OPC 53 grade confirming to IS-12269-1987 3...
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M60 Concrete Mix Design with OPC cement and GGBS; HOUSE PLAN FOR RENT PURPOSE, PLOT SIZE 60'X29′ 3 BHK RESIDENTIAL HOUSE PLAN FOR PLOT SIZE 60'X29′ Mix Design of M10 Grade of …
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As the water-cement ratio is lower by 0.173, the proportion of volume of coarse aggregate is increased by 0.034 6 (at the rate of 0.01 for every ± 0.05 change in …
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Conduct a trial mix as per the amount of material calculated above. Step-10. Measurement of Workability (by slump cone method) The workability of the trial mix shall be measured. The mix shall be carefully observed for freedom from segregation and bleeding and its finishing properties. Step-11. Repeating Trial Mixes
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Standard Strength Concrete Grades. In the realm of concrete, the "M" stands for mix, and the number following it signifies the compressive strength of concrete in …
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workability of concrete mix for a given water-cement ratio, then the compressive strength may increase with the richness of the mix. However, for a particular water-cement ratio there would @ways be an optimum cement content resulting in 28-day compressive strength being the highest (see Fig. 24'3.
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In this study, we have used grit and crushed sand for the design mix and found the characteristic compressive strength at 3,7 and 28 days respectively. The mix design has been done as per IS:10262. Advantages of mix design Mix design aims to achieve good quality concrete at site economically. I.
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The mixes of grades M10, M15, M20 and M25 correspond approximately to the mix proportions (1:3:6), (1:2:4), (1:1.5:3) and (1:1:2) respectively. Designed Mix Ratio of Concrete In these mixes the performance of the concrete is specified by the designer but the mix proportions are determined by the producer of concrete, except that the …
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