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### Mix Design of Concrete - SlideShare

Feb 27, 2014 Mix Design of Concrete 1. MIX DESIGN OF CONCRETE 2. INTRODUCTION • The process of selecting suitable ingredients of concrete and determining their relative amounts with the objective of producing a concrete of the required, strength, durability, and workability as economically as possible, is termed the concrete mix design. • concrete mix of inadequate workability may result in

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Mar 29, 2015 Design Mix Concrete • The concrete mix produced under quality control keeping in view the strength, durability, and workability is called the design Mix. • Others factors like compaction equipment's available, curing method adopted, type of cement, quality of fine and coarse aggregate etc. have to be kept in mind before arriving at the mix ...

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Mar 31, 2017 Grade of Concrete Mixproportion M10 1:3:6 M15 1:2:4 M20 1:1.5:3 M25 1:1:2 7. TYPE OF MIXES Design Mix: Most rational approach to the selection of mix proportions This approach results in the production of concrete with the appropriate properties most economically 8.

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Feb 25, 2011 The equation for this is: FWagg = Wagg x (MCagg – Aagg) Add water = free-water shown on the mix design – aggregate free-waterFor example, consider a concrete mix design that calls for 282-pounds of water (i.e. free-water) and contains 1100 pounds of fine aggregate and 2000 pounds of coarse aggregate.The mix design shows fine aggregate ...

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Mar 31, 2016 concrete mix design concrete test cubes Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. If you continue browsing the site, you agree to the use of cookies on this website.

get price### CONCRETE MIX DESIGN - slideshare

Jan 03, 2017 6. TYPES OF MIX NOMINAL MIX MIX DESIGN. 7. NOMINAL MIX CONCRETE The Wide use of concrete as construction material has led to the use of mixes of fixed proportions, which ensure adequate strength. These mixes are called NOMINAL MIXES. Nominal mix concrete may be used for grade M 5, M 7.5, M 10, M 15, and M 20.

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Oct 13, 2015 CONCRETE MIX DESIGN 39 8 Proportions C : F.A : C.A : water 394 : 803 : 992 : 185 1 : 2.04 : 2.52 : 0.47 Weight of materials for one bag mix in kg = 50 : 102 : 126 : 23.5 40. CONCRETE MIX DESIGN 40 9 The above quantities is on the basis that both F.A and C.A are in saturated and surface dry condition (SSD conditions).

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Concrete mix design 1. 2CEMENT CONCRETEMIX DESIGN 2. 3Cement Concrete Mix Designmeans, determination of theproportion of the concreteingredients i.e. Cement, Water,Fine Aggregate,Coarse Aggregatewhich would produce concretepossessing specified propertiessuch as workability, strength anddurability with maximum overalleconomy.

get price### PRINCIPLE OF CONCRETE MIX DESIGN - SlideShare

PRINCIPLE OF CONCRETE MIX DESIGN 1. PRINCIPLE OF CONCRETE MIX DESIGN 2. Cement concrete mix design Cement concrete mix design means, determination of the proportion of the concrete ingredients i.e. cement , water, fine aggregate, coarse aggregate which would produce concrete possessing specified properties such as workability, strength and durability with maximum

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(Fourth Revised Edition) CONCRET E MIX DESIGN N.Pokharel 1

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Topic: “IS MATHOD OF CONCRETE MIX DESIGN ” Subject Name: Concrete Technology Subject Code:3360602 Semester: 5th Prepared by: Bhavesh Hathila En no: 15630030604

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CONCRETE MIX DESIGN 39 8 Proportions C : F.A : C.A : water 394 : 803 : 992 : 185 1 : 2.04 : 2.52 : 0.47 Weight of materials for one bag mix in kg = 50 : 102 : 126 : 23.5 40. CONCRETE MIX DESIGN 40 9 The above quantities is on the basis that both F.A and C.A are in saturated and surface dry condition (SSD conditions).

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6/5/2015 Mix Design M-5O Grade engineeringcivi httpz/ /vwvwengineeringcivil. com/ mix-design-m-50-grade. html Mix Design M-5O Grade The mix design M-5O O SlideShare utiliza cookies para otimizar a funcionalidade e o desempenho do site, assim como para apresentar publicidade mais relevante aos nossos usuários.

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Concrete Mix Design -Definition Concrete mix design is defined as the appropriate selection and proportioning of constituents to produce a concrete with pre-defined characteristics in the fresh and hardened states. In general, concrete mixes are designed in order to achieve a defined workability, strength and durability .

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Concrete Mix Design by DOE Method using Fly Ash. 1. The Department of Environment’s Design Method (DOE Method): The DOE method of mix design is an improvement over Road Note No. 4 method. This method of concrete mix design or proportioning mainly is based on the extensive field and laboratory experiments carried out by Road Research ...

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1.2 Mix Design 1.2.1 Overview Construction of highway involves a huge outlay of investment. An accurate engineering design can save considerable investment; as well, a reliable performance of the highway, can be achieved. 1.2.2 Objectives of mix design The bituminous mix design aims to estimate the proportions of bitumen, filler material,

get price### Concrete Mix Design ACI 211.1-91 - UNY

Concrete Mix Design ACI 211.1-91 Concrete Technology. Introduction •Concrete is composed principally of aggregates, a portland or blended cement, and water, and may contain other cementitious materials and/or chemical admixtures. •The selection of concrete proportions involves a

get price### Concrete Mix Design Different Grades of Concrete

May 17, 2017 To make ease in understanding we are finding the Concrete mix design of M20 grade concrete. The Concrete mix ratio for M20 grade of concrete is 1:1.5:3 that mean 1 part of cement, 1.5 part of sand (fine aggregate) and 3 parts of aggregate (crushed stone) in volume and then batched for mixing. To know the Concrete Mix Design follow below:-.

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Concrete Mix Design Report Slideshare, assignment operator coding tool for mac, teacher essays samples, military service and diabetes. Order Number 10001. 98%. Your paper will be 100% original. All the papers are written from scratch. We use two plagiarism detection systems to make sure each work is

get price### PRINCIPLE OF CONCRETE MIX DESIGN - SlideShare

PRINCIPLE OF CONCRETE MIX DESIGN 1. PRINCIPLE OF CONCRETE MIX DESIGN 2. Cement concrete mix design Cement concrete mix design means, determination of the proportion of the concrete ingredients i.e. cement , water, fine aggregate, coarse aggregate which would produce concrete

get price### Concrete mix design - SlideShare

Concrete mix design 1. 2CEMENT CONCRETEMIX DESIGN 2. 3Cement Concrete Mix Designmeans, determination of theproportion of the concreteingredients i.e. Cement, Water,Fine Aggregate,Coarse Aggregatewhich would produce concretepossessing specified propertiessuch as workability, strength anddurability with maximum overalleconomy.

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CONCRETE MIX DESIGN 39 8 Proportions C : F.A : C.A : water 394 : 803 : 992 : 185 1 : 2.04 : 2.52 : 0.47 Weight of materials for one bag mix in kg = 50 : 102 : 126 : 23.5 40. CONCRETE MIX DESIGN 40 9 The above quantities is on the basis that both F.A and C.A are in saturated and surface dry condition (SSD conditions).

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DOE Methods of Concrete Mix Design Concrete Technology. Retrieved from -mix-design-concrete-technology/31826 S. V. Kumar and M. Santhanam,. (2003). “Particle packing theories and their application in concrete mixture proportioning. Indian Concrete Journal, 1324-1331. T. Stovall, F. d. (1986). Linear packing density model of grain mixtures.

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concrete 3 3 150lb. 0.25ft. concrete ft. Weight 37.5lb. 1 37.5lb. 7.5lb. cement 5 Weight To compute the amount of each component required for this mix, use the ratio of the each component to the sum of all components For a 1:2:2 mix, the weight of cement required is 1/5 of the total weight Proportioning Concrete

get price### Concrete Mix Design ACI 211.1-91 - UNY

Concrete Mix Design ACI 211.1-91 Concrete Technology. Introduction •Concrete is composed principally of aggregates, a portland or blended cement, and water, and may contain other cementitious materials and/or chemical admixtures. •The selection of concrete proportions involves a

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Concrete Mix Design by DOE Method using Fly Ash. 1. The Department of Environment’s Design Method (DOE Method): The DOE method of mix design is an improvement over Road Note No. 4 method. This method of concrete mix design or proportioning mainly is based on the extensive field and laboratory experiments carried out by Road Research ...

get price### Methods of Concrete Mix Design: 5 Methods Concrete ...

Here the latest method of concrete mix design based on ACI 211-1 of 1991 manual of concrete practice part-I recommendations is discussed. The ACI committee has assumed the following basic assumptions: 1. Fresh concrete of a given slump and containing a reasonably well graded aggregate of given maximum size will have practically a constant water ...

get price### Concrete Mix Design Different Grades of Concrete

May 17, 2017 To make ease in understanding we are finding the Concrete mix design of M20 grade concrete. The Concrete mix ratio for M20 grade of concrete is 1:1.5:3 that mean 1 part of cement, 1.5 part of sand (fine aggregate) and 3 parts of aggregate (crushed stone) in volume and then batched for mixing. To know the Concrete Mix Design follow below:-.

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How To Do Mix Design Of Concrete As Per IS Code 10262 SSD ConditionMix Design Of Concrete Moisture Content Conditionhttps://youtu/6K1_H0tYz8A Official...

get price### How to Design Bituminous Mixes: Steps and Methods [with ...

Marshall Mix Design criteria for bituminous concrete: Modified Hubbard-Field Method: This method was developed by P. Hubbard and F. C. Field. The apparatus consists of a mould, 15.24 cm diameter, and other compacting devices like tampers, along with a compression testing machine of 5T-capacity. The specimen is loaded through a ring of internal ...

get price### Mix Design - Self-Consolidating Concrete

Mix Design . SCC looks very different from conventional concrete while mixing. Concrete producers must “retrain their eyes” for this very fluid mixture as it turns corners and fills forms. Traditionally, concrete with the fluidity of SCC has had a very high water-to-cement ratio, which would lower compressive strengths and compromise ...

get price### Lab#2 concrete mix design and compression tests Lab Report

Extract of sample "#2 concrete mix design and compression tests". Concrete quality control is an essential practice to ensure consistency in both the fresh and hardened concrete. Some of the laboratory methods used for concrete quality control include; slump

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