computeraided concrete mix proportioning

Computer-Aided Concrete Mix Proportioning

The hetrogeneous nature of concrete and concrete materials creates numerous variables which influence the properties. of fresh and hardened concrete. In the AC1 211. I-77 method of mix proportioning, a set of tables obtained from the observation of a large number of trial mixtures are used.

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Computer-Aided Design of Concrete Mixes

of concrete mixes. The computer programs can predict all possible combinations of concrete mix proportions if given a desired compressive strength of concrete. Conversely, they can predict the compressive strength of concrete if the mix proportion is specified as well as the optimum value (for the case of the Scheffe’s based program). The ...

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A Computer-Aided Approach to Pozzolanic Concrete Mix Design

Pozzolanic concrete has superior properties, such as high strength and workability. The precise proportioning and modeling of the concrete mixture are important when considering its applications. There have been many efforts to develop computer-aided approaches for pozzolanic concrete mix design, such as artificial neural network- (ANN-) based approaches, but these approaches have

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COMPUTER-AIDED DESIGN OF A CONCRETE MIX

computer-aided design of a concrete mix The concrete mix design procedure based on the guidelines in IS: 10262-1982 has been used to develop a computer code CADCOM for preparing mix design Tables. These Tables will be very useful and handy for field engineers engaged in concrete

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A computer-aided approach to pozzolanic concrete mix ...

This study develops a two-step computer-aided approach for pozzolanic concrete mix design. The first step is establishing a dataset of pozzolanic concrete mixture proportioning which conforms to American Concrete Institute code, consisting of experimental data collected from the literature as well as numerical data generated by computer program.

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Concrete Mix Proportioning Civil Engineering Courses

Oct 29, 2017  Concrete Mix Proportioning : The determine of the proportions of cement, aggregates and water to attain the desired strength and properties such as workability, durability etc., is called as concrete mix proportioning. The design of concrete mix is classified into following two types by IS 456:2000 (Clause 9) : (1) Nominal mix concrete.

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Computer Aided High Strength Concrete Mixture

This computer aided mix design developed will make use for high strength concrete to find out exact mix proportions in future without putting more effort. 5. REFERENCES [1 ] Bhikshma, V., Nitturkar, K., and Venkatesham, Y., 2009,“Investigations on mechanical properties of high

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Computer-aided design for optimum concrete mixtures ...

Mar 01, 2007  Concrete mix design is the process of selecting the proportions of a concrete mix. It involves satisfying a balance between economics and the mix design specifications. The required characteristics, such as workability and strength, are governed by the expected use of concrete and by conditions expected to be encountered at the time of placement.

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A Computer-Aided Approach to Pozzolanic Concrete Mix ...

Pozzolanic concrete has superior properties, such as high strength and workability. ... The precise proportioning and modeling of the concrete mixture are... DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals. ... A Computer-Aided Approach to Pozzolanic Concrete Mix ...

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MATLAB code for the design of high strength concrete mix ...

Apr 08, 2021  Computer aided high strength concrete mix proportion is developed using MATLAB by Zealakshmi et al. based on ACI code . Equations were developed from the tables and graphs given in ACI code for the mix proportioning of structural light weight concrete . Self-compacting concrete mixes were optimized by using MATLAB.

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Computer-Aided Concrete Mix Proportioning: Aci Journal ...

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CONCRETE MIX DESIGN – A COMPLETE GUIDE – sreejithknols

Dec 07, 2009  Proportions of aggregates are determined by estimating the quality of coarse aggregate from the table or by computing the total solid volume of sand and coarse aggregate in the concrete mix and multiplying the final percentage after adjustment. COMPUTER AIDED MIX DESIGN

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Concrete mix proportioning - SlideShare

Oct 18, 2012  Concrete mix proportioning 1. Point of View 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. ... Nataraja, M.C., Dhang, N. and Gupta, A.P., Computer aided concrete mix proportioning, The Indian Concrete ...

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Optimized mix design of concrete SpringerLink

Hobbs, D. W., ‘Mix design, water/cement ratio, variability and the quality of mixing water’, Seminar on Concrete and Water, College International des Sciences de la Construction, Saint-REMY-les-Chevreuse, France, 18 to 20 June, 1985, to be published. 5.

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

e) A new illustrative example ofconcrete mix proportioning using fly ash as one of the ingredients has been added. f) Considering that the air content in normal (non-airentrained) concrete is not ofmuch significance in mix proportioning procedure and is also not a part ofIS 456 : 2000, the consideration ofair content has been deleted.

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Civil Engineering: problems on concrete mix design

Apr 05, 2019  problems on concrete mix design. Examples of concrete mix proportioning. 1 Problems 1 - M40 pumpable concrete. A-1 Design stipulations for proportioning. a) Grade designation : M40. b) Type of cement : OPC 43 grade confirming to IS 8112. c) Maximum nominal size of aggregates : 20 mm. d) Minimum cement content : 320 kg/m3.

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(PDF) compution method for concrete mix design using ...

13th Arab Structural Engineering Conference University of Blida 1 December 13-15, 2015 ALGERIA Computation Method for Concrete Mix Design Using Simple Equations Prof. Dr. Saaid I. Zaki Prof. in Housing and Building National Research Center, Strength of Material Institute, ([email protected]) Abstract: The design of concrete mixture is a systematic task that is outlined in different ...

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A Fuzzy Adaptive Resonance Theory-Based Model for Mix ...

A new approach that adopts the use of fuzzy adaptive resonance theory ART neural network in estimating high-performance concrete HPC mix proportion from experimental data is

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Pumpable Concrete Concrete Structural Engineering

Resources [1] ACI 304-2R, Specification on placing Concrete by Pumping Methods [2] IS 456-2000, Code of practice for plain and reinforced concrete. [3] Nataraja, Computer aided concrete mix proportioning, The Indian Concrete Journal, SEPTEMBER 2010 [4] IS 10262:2009, Code for concrete mix proportioning [5] The Aberdeen Group, 1991, Publication ...

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Potentiality of Using a Developed MatLab Program for the ...

Jul 03, 2017  Concrete mix design is very important as it influences the performance property of designed concrete structures. It is very common that mix design is basically done by hand or developed excel sheets. These methods can be risky and taking long time, therefore a need for an alternative time effective method. This paper presents a developed easy-use program for concrete mix design of high ...

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Computer Aided High Strength Concrete Mixture

This computer aided mix design developed will make use for high strength concrete to find out exact mix proportions in future without putting more effort. 5. REFERENCES [1 ] Bhikshma, V., Nitturkar, K., and Venkatesham, Y., 2009,“Investigations on mechanical properties of high

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Computer Aided High Strength Concrete Mixture Proportion ...

This method developed is to prepare the computer aided mix design for high strength concrete which involved with the algorithm and flow chart (Flow chart-1) is based

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A Computer-Aided Approach to Pozzolanic Concrete Mix ...

Pozzolanic concrete has superior properties, such as high strength and workability. ... The precise proportioning and modeling of the concrete mixture are... DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals. ... A Computer-Aided Approach to Pozzolanic Concrete Mix ...

get price

A Fuzzy Adaptive Resonance Theory-Based Model for Mix ...

A new approach that adopts the use of fuzzy adaptive resonance theory ART neural network in estimating high-performance concrete HPC mix proportion from experimental data is

get price

(PDF) compution method for concrete mix design using ...

13th Arab Structural Engineering Conference University of Blida 1 December 13-15, 2015 ALGERIA Computation Method for Concrete Mix Design Using Simple Equations Prof. Dr. Saaid I. Zaki Prof. in Housing and Building National Research Center, Strength of Material Institute, ([email protected]) Abstract: The design of concrete mixture is a systematic task that is outlined in different ...

get price

[PDF] MATLAB BASED M-FILE AND GUI FOR DESIGN OF CONCRETE ...

This paper presents the MATLAB based m-file as well as GUI Development Environment (GUIDE) to design a concrete mix calculator. Since, we know that a concrete mix design is prepared under the rules laid out by Indian Standard (IS) codes using different mathematical formulae to compute the ratios of cement, water and aggregates in a concrete mix; it becomes a tedious task to perform these ...

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Potentiality of Using a Developed MatLab Program for the ...

Jul 03, 2017  Concrete mix design is very important as it influences the performance property of designed concrete structures. It is very common that mix design is basically done by hand or developed excel sheets. These methods can be risky and taking long time, therefore a need for an alternative time effective method. This paper presents a developed easy-use program for concrete mix design of high ...

get price

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

e) A new illustrative example ofconcrete mix proportioning using fly ash as one of the ingredients has been added. f) Considering that the air content in normal (non-airentrained) concrete is not ofmuch significance in mix proportioning procedure and is also not a part ofIS 456 : 2000, the consideration ofair content has been deleted.

get price

Civil Engineering: problems on concrete mix design

Apr 05, 2019  problems on concrete mix design. Examples of concrete mix proportioning. 1 Problems 1 - M40 pumpable concrete. A-1 Design stipulations for proportioning. a) Grade designation : M40. b) Type of cement : OPC 43 grade confirming to IS 8112. c) Maximum nominal size of aggregates : 20 mm. d) Minimum cement content : 320 kg/m3.

get price

(PDF) Point of View guna jayam - Academia

A simple equation for concrete mix design curves of IS10262:1982, The Indian Concrete Journal, February 1999 Neville, A. M., Concrete Technology, Fourth edition, Pearson Education, New Delhi._____Standard practice for selecting proportions for normal, heavyweight, and mass concrete, ACI 211.1-91 (1991), ACI Committee 211, Farmington Hills, MI ...

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Genetic algorithm in mix proportion design of recycled ...

To select a most desired mix proportion that meets required performances according to the quality of recycled aggregate, a large number of experimental works must be carried out. This paper proposed a new design method for the mix proportion of recycled aggregate concrete to reduce the number of trial mixes. Genetic algorithm is adapted for the method, which has been an optimization technique ...

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Computer-Aided Concrete Mix Proportioning: Aci Journal ...

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A Fuzzy Adaptive Resonance Theory‐Based Model for Mix ...

Jul 25, 2017  The proposed model was used to estimate the mix proportions of five batches of concrete based on the performance criteria of 7th and 28th day compressive strengths. The generated mix proportions were used in an experimental work and the errors were within 13% for 7th compressive strength; and 7% for the 28th day compressive strength, signifying ...

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Transport properties based multi-objective mix ...

Apr 20, 2010  Concrete mix design is the process of selecting the proportions of a concrete mix. It involves satisfying a balance between economics and the mix design specifications. The required characteristics, such as workability, strength, and durability are governed by the expected use of concrete and by conditions expected to be encountered at the time ...

get price