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

    Following table shows the M-30 Mix Designs as per IS-10262-2009, hope this helps all civil engineers here . M-30 CONCRETE MIX DESIGN . As per IS 10262-2009 MORTH . A-1. Stipulations for Proportioning: 1. Grade Designation : M30: 2. Type of Cement: OPC 53 grade confirming to IS-12269-1987: 3. Maximum Nominal Aggregate Size: 20 mm: 4. Minimum Cement Content (MORTH 1700-3

  • Concrete Mix design as per IS:10262-2009 Civil ...

    26.03.2019  This video explain the procedure for concrete mix design as per IS:10262-2009 with solved examples. #concretemixdesign #cement #mixdesign #concreteconstruction

  • 作者: cwill structures
  • How To Do Mix Design Of Concrete As Per IS Code 10262 ...

    07.05.2018  How To Do Mix Design Of Concrete As Per IS Code 10262 SSD Condition Mix Design Of Concrete Moisture Content Condition https://youtu.be/6K1_H0tYz8A Offici...

  • 作者: L T - Learning Technology
  • Mix design M30 Grade designed as per IS 10262:2009 IS ...

    Mix design M30 Grade designed as per IS 10262:2009 IS 456:2000 Posted in Mix Design Email This Post (FOR BANGAlORE REGION) DESIGNED By: G.PRABHAKARAN M.TECh, QA/QC ENGINEER. Mix proportioning for a concrete of M30 grade is given in AI to A-ll. AI STIPULATIONS FOR PROPORTIONING. a) Grade designation : M30 b) Type of cement : OPC 53 Grade conforming IS

  • 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...

  • m30 mix proportion as per IS code - ALLInterview

    No proportion for M30 grade. Is This Answer Correct ? 0 Yes : 0 No : m30 mix proportion as per IS code.. Answer / yadav. 1:0.75:1.5. Is This Answer Correct ? 0 Yes : 2 No : m30 mix proportion as per IS code.. Answer / karnam seenu. 1:1:2. Is This Answer Correct ? 4 Yes : 12 No : Post New Answer. More Civil Engineering Interview Questions. what is the nomimanal size' os agg.'for reinforced ...

  • IS 456 (2000): Plain and Reinforced Concrete - Code of ...

    PLAIN AND REINFORCED CONCRETE ­ CODE OF PRACTICE ( Fourth Revision) Tenth Reprint APRIL 2007 (IncludingAmendments No. I and 2) ICS 91.100.30 C BI52000 BUREAU OF INDIAN STANDARDS MANAK BHAVAN. 9 BAHADUR SHAH ZAFAR MARG NEW DELIiI 110002 Price Rs. 830.09+ Rs. 120.09. IS 456: 2000 CONTENTS PAGE SECTION 1 GENERAL J SCOPE 2 REFERBNCES 3

  • Concrete Mix Design Calculation - M20, M25, M30 ...

    Concrete mix design is required to achieve target strength in structures. Concrete Mix design calculation of M20, M25, M30 grade of concrete with example.

  • 作者: Akinogun
  • 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 ...

  • What is the concrete mix ratios of M30 and M40? - Quora

    Generally speaking, 1: 3 cement mortar is mixed with 1 part of cement and 3 parts of sand, in fact ignoring the water composition, generally about 0.6 ratio, that should be 1: 3: 0.6, the density of cement mortar 2000Kg / m3. Mortar divided by the...

  • What are the mix proportion ratios for M20, M25, and M30 ...28.08.2018What are the concrete mix proportions of M35, M40, M45 ...23.05.2018What's the ratio of M30, M35, and M40 concrete? - Quora11.04.2017What is the ratio of M40? 查看更多结果
  • What is the concrete mix ratios of M30 and M40? - Quora

    Generally speaking, 1: 3 cement mortar is mixed with 1 part of cement and 3 parts of sand, in fact ignoring the water composition, generally about 0.6 ratio, that should be 1: 3: 0.6, the density of cement mortar 2000Kg / m3. Mortar divided by the...

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

    Updated on 18.02.2019 This post describes how to do a design mix of concrete as per revised version of IS:10262-2009, for ordinary and standard grade of concrete.

  • Concrete Mix Design as per IS 10262-2009 - The

    Procedure for concrete mix design calculation as per IS 10262-2009 based on strength and durability, workability, economy is discussed in this article.

  • Concrete Mix Design: Illustrative Example M30 ... - Happho

    Step by Step Procedure for Concrete Mix design of M30 Grade Concrete. Step-1 : Determining the Target Strength for Mix Proportioning. F’ck = fck + 1.65 x S . Where, F’ck = Target average compressive strength at 28 days. Fck = Characteristic compressive strength at 28 days. S = Assumed standard deviation in N/mm2 = 5 (as per table -1 of IS 10262- 2009) = 30 + 1.65 x 5.0 = 38.25 N/mm2. Note ...

  • m30 grade ratio as per indian code - Mining

    05.11.2012  m30 concrete standard mix ratio – Grinding Mill China. Concrete Mix Design As Per Indian Standard Code Concrete Mix Design. Introduction. The process of Mix ratios for M30 Grade concrete – The QA wiki. »More detailed

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  • Concrete Mix Design Different Grades of Concrete

    Concrete Mix design of M5, M7.5, M10, M15, M20, M25, M30 and higher grades of concrete is calculated as below: The procedure for finding the different grades of concrete mixes are same. The below mentioned method can be applied to any grade of concrete by changing the values.

  • Experimental Studies on M30 Grade Self Compacting Concrete

    Recommended Mix Design for M30 Grade SCC For M30 grade of SCC as per IS 10262-2009 code target compressive strength is 38.25 MPa. In this present work, for Nan-Su coefficient 11 and water cement ratio 0.5 the obtained the compressive strength is 39.56 MPa and the cement content is 330 kg/m3 which fulfils the durability

  • Self-Compacting Concrete - Procedure for Mix Design

    Self-Compacting Concrete - Procedure for Mix Design Paratibha AGGARWAL, Rafat SIDDIQUE, Yogesh AGGARWAL, Surinder M GUPTA Figure 2. V-funnel test Figure 3. L-Box test Experimental Procedure The procedure adopted in the study is as follows 1) Using Japanese method of mix design, initial mix design was carried out at coarse aggregate content of 50 percent by volume of concrete

  • CEMENT CONCRETE MIX DESIGN - Dronacharya

    IS 456-2000 has designated the concrete mixes into a number of grades as M10, M15, M20, M25, M30, M35 and M40. In this designation the letter M refers to the mix and the number to the specified 28 day cube strength of mix in N/mm2. The mixes of grades M10, M15, M20 and M25 correspond approximately to the mix proportions

  • What is the concrete mixing ratio in m30 concrete -

    as per IS code, manual mixing by proportion is possible up to M20 concrete (1:1.5:3) only and for M30 mix you have to do Mix design with all material properties.

  • Concrete mix proportioning as per IS 10262:2009 ...

    Concrete mix proportioning as per IS 10262:2009 – Comparison with IS 10262:1982 and ACI 211.1-91 M.C. Nataraja and Lelin Das These columns of ICJ offer an opportunity to the engineering fraternity to express their views on the current practices in design, construction and management being followed in the industry. To share your opinion with our readers, you may send in your inputs in about ...

  • what is the ratio of M10,M20,M30,M40,M50,M60 grade

    Answer / sunil khairnar. M5 :1::10 M7.5 :1:4:8 M10 :1:3:6 M15 :1:2:4 M20 :1:1.5:3 M25 :1:1:2 above m25 grade,that is Based on design mix per IS.

  • Concrete Mix Design M30 Grade with Flyash as Partial ...

    Step by Step Procedure for Concrete Mix Design of M30 Grade Fly Ash Concrete Step 1 — Determining the Target Strength for Mix Proportioning. F’ck = fck + 1.65 x S. Where, F’ck = Target average compressive strength at 28 days . Fck = Characteristic compressive strength at 28 days. S = Assumed standard deviation in N/mm2 = 5 (as per table -1 of IS 10262- 2009) = 30 + 1.65 x 5.0 = 38.25 N ...

  • Mix Design for Pumped Concrete with PPC, OPC,

    For Mix A and B free W/C ratio with crushed aggregate and given strength for target strength of 48.3 n/mm 2 at 28 days from Fig. 1 Curve D found to be 0.40. This is lower than specified maximum W/C ration value of 0.45 Note: In absence of cement strength, but cement conforming to IS Codes, assume from Fig. 1 and Fig. 2. Curve A and B for OPC 33 ...

  • Civiconcepts - Make Your House Perfect With Us

    Data Required for Mix Design of Concrete: Concrete Mix Design Date:-(a) Characteristic compressive strength of concrete required at end of 28 days = M 25 (b) Nominal maximum size of aggregate used = 20 mm (c) Shape of Coarse Aggregate = Angular (d) Required workability at site = 50-75 mm (slump Value) (e) Quality control is done by as per IS: 456

  • A MIX DESIGN PROCEDURE FOR SELF COMPACTING CONCRETE

    2.3.1 Steps in the Mix Proportion [12, 13]: Trail mix 1 1. Targeted mean strength for M30 grade concrete f ck * = f ck + ks f ck* = 30 + 1.65 * 5.0 = 38.25N/mm2 Where, Values for k = 1.65 and s = 5.0 (as per table -1 of IS 10262- 2009) 2. Selecting water % for 12.5 mm max size aggregate and the sand lap-up to ZONE -II. 3. For W/C-0.45, C.F-0.9, angular, sand lap-up to ZONE-II. (a) Water ...

  • Self compacting concrete mix - LinkedIn SlideShare

    Self compacting concrete mix 1. DESIGN OF M30 GRADE SCC MIX WITHDIFFERENT SIZES OF COARSE AGGREGATE Presented by K. SURESH P. PAVAN KUMAR P. VENUGOPALA RAO D. SAINATH BABU G.PRASANTH E. RAMU

  • What is the concrete mixing ratio in C30 concrete as per ...

    What is the concrete mixing ratio in M30 concrete if work execute by manually? as per IS code, manual mixing by proportion is possible up to M20 concrete (1:1.5:3) only and for M30 mix you have to ...

  • (PDF) Comparison of IS, BS and ACI Methods of Concrete

    ABSTRACT: In this paper a comparison of mix design procedures of IS method - Concrete mix proportioning guidelines (Bureau of Indian Standards-I.S.10262-2009), BS method (

  • Concrete Mix Design - Full Calculation Step By Step in ...

    Concrete mix design is a method of calculating right proportions of cement, sand, and aggregates for concrete to achieve target strength in structures. The Concrete mix design Concrete Mix = Cement:Sand:Aggregates. For a mix design of concrete, we have to follow various steps, calculations, and laboratory testing to find the right mix proportions.

  • Concrete mix ratio for various grades of concrete ...

    The strength of this concrete mix is determined by the proportion on which these cement, sand, stones or aggregates are mixed. There are various grades of concrete available in the market based on these ratios. Some of them are: M10, M20, M30, M35, etc. So, what really does M10 or M20 mean or represent.

  • Compressive Strength of Concrete Concrete Cubes

    Compressive strength as per American Codes. In case of American codes, compression strength is defined in terms of cylinder strength fc’. Here compressive strength of concrete at 28 days curing is obtained from a standard cylindrical specimen 150mm diameter and 300mm high loaded longitudinally to failure under uniaxial compression loading.

  • Mix Design Procedure for Self Compacting Concrete

    Mix Design Procedure for Self Compacting Concrete 1Krishna Murthy.N, 2Narasimha Rao A.V, 3Ramana ... Muddanur, A.P,India is used as additives according to ASTM C 618 [5]. As per IS-456(2000) [6], cement is replaced by weight of material. The specific gravity of Metakaolin is 2.5 and fly ash is 2.12. 2.2.4. COARSE AGGREGATE Crushed granite stones of size 16mm and 12.5mm are used as coarse ...

  • Concrete Slump Test Procedure, Applications Types of

    The concrete slump test is known as "Standard Test Method for Slump of Hydraulic-Cement Concrete" and carries the code (ASTM C 143) or (AASHTO T 119). United Kingdom Europe In the United Kingdom, the Standards specify a slump cone height of 300-mm, a bottom diameter of 200-mm and a top diameter of 100-mm.

  • Grades of Concrete with Proportion (Mix Ratio) -

    Grades of Concrete with Proportion (Mix Ratio) We use different grades of concrete for different parts of the building. We could say the grade of concrete is the only thing we do care lot while concreting. In this post, we are going to explain that in detail. Grades of Concrete. Actually, what do we mean by grade of concrete.? Concrete grades are denoted by M10, M20, M30 according to their ...

  • What is meant by “Characteristic strength” (fck) of

    04.01.2013  M- Mix * Note: For a 95% confidence level k=1.64 , hence k value varies on the confidence level of the experiment. Definition: Characteristic strength of concrete is the strength of concrete specimens casted and tested as per given code of practice and cured for a period of 28 days; 95% of tested cubes should not have a value less than this value.

  • Concrete Mix Design - Sanjay Ghodawat Group of Institutions

    Concrete Mix Design ... surface moisture in sand is found to be 2 per cent. Step 02: Target Mean Strength Target Mean Strength = 𝑖 +𝑘 = 𝑖 +𝑘 =30+1.65 𝑥 4.2 =36.93 𝑀𝑃𝑎. Step 03: Water/cement ratio Find the water/cement ratio from the strength point of view from Table 11.5. Find also the water/ cement ratio from durability point of view from Table 11.6. Adopt lower value ...

  • Free Concrete Mix Design Excel Sheet - Civil Engineers PK

    This Free Concrete Mix Design Excel Sheet has been sent by Mr. Gulfam Akram to be shared with everyone. Its free for downloading . Concrete mix design is the process of choosing suitable ingredient of concrete and determining their relative quantities with the object of producing as economically as possible concrete of certain minimum properties, notable workability, strength and durability ...

  • Comparative Study of concrete mix design using IS and

    Mix Proportions A total of five mix proportions were prepared and tested. The first one (M1) was according to ACI code, second (M2) was ACI with super-plasticizer addition, third one (M3) was according to IS code, fourth (M4) was according to IS code with super-plasticizer addition and keeping the W/C ratio same as in the original IS code mix proportions(M3)and the fifth (M5) was IS code with ...

  • IS 3370-1 (2009): Code of practice Concrete structures for ...

    is difficulty in providing M30 padc eoeerere, the minimum grade of eOIlC~te lD8y be taken as M25. However. this excepcioa sb8I1 DOl8ppIyin coalaJ areas. followed asspecifiedinIS456 forplainandreinforced concrete structures.andasper IS 1343 forprestressed concretestructures unless specified otherwise in this standard. 6.2NomiaalCoverto Reinforcemeat

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