Concrete Mix Design with Fly Ash and Superplasticizer

Concrete mix design with fly ash and superplasticizer

Concrete's use in the modern year. Given the size of the conc shape the infrastructure of the modern world, it is difficult to overstate the role this material Correspondence: Harveer Laura M.Tech (pursuing) Civil Engineering (Structure specialization) Rohtak, Haryana-124001, India. Concrete mix design with fly ash and superplasticizer Harveer ...

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Concrete Mix Design with Fly Ash and Superplasticizer

1. I.S. 3812 (Part-I) – Specification for fly ash 2. Kishore Kaushal –Concrete Mix Design With Flyash Superplasticizer ICI Bulletin April – June, 1997, pp. 29-30. We at engineeringcivil are thankful to Er. Kaushal Kishore for submitting the paper on Concrete Mix Design with Fly Ash and Superplasticizer. This will not only be a

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Concrete mix design with fly ash and superplasticizer

Concrete mix design with fly ash and superplasticizer . Author(s): Harveer Laura Abstract: All precast concrete producers can now use a group of materials called "fly ash" to improve the quality and durability of their products. Fly ash improves concrete's workability, pumpability, cohesiveness, finish, ultimate strength, and durability as well as solved many problems experienced with concrete ...

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Concrete Mix Design with Fly Ash and Superplasticizer ...

Concrete Mix Design with Fly Ash and Superplasticizer. By KAUSHAL KISHORE Materials Engineer, Roorkee. Fly ash or pulverished fuel ash (pfa) is a finely divided powder thrown out as a waste material at the thermal power plants using pulverized coal for raising steam in the boilers.

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Concrete Mix Design with Fly Ash and Superplasticizer

With proper mix design the 7 and 28-days strength Superplasticizer : Liquid Sp.gr. 1.15, of fly ash concrete may be equal or even dosage 1% b.w.c. for required more than plain concrete. The 90 days strength of fly ash concrete may be Workability more than 140% of plain concrete. The cost of fly ash

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Concrete mix design with fly ash and superplasticizer

Concrete mix design with fly ash and superplasticizer . Author(s): Harveer Laura Abstract: All precast concrete producers can now use a group of materials called "fly ash" to improve the quality and durability of their products. Fly ash improves concrete's workability, pumpability, cohesiveness, finish, ultimate strength, and durability as well as solved many problems experienced with concrete ...

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M35 Grade Concrete Mix Design with Fly Ash - IS10262 ...

Cement Flyash Sand Aggregate Water and Superplasticizer needed for M35 grade concrete. To find the design mix ratio divide the calculated value of all materials by the weight of cement. Therefore Mix Ratio of M35 Grade concrete by weight is Cement : Flyash: F.A : C.A : Water = 1:0.4:2.6:4.46:0.58.

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What are the roles of a superplasticizer and fly ash in a ...

* SUPER PLASTICIZERS: We must know that when we add water to cement ,between the fine particles of cement , water is entrapped. so even though the calculated amount of water is added the required workability may not be acheived. In the sites, we ...

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Performance-based design and carbonation of concrete with ...

Nov 01, 2011  Generally speaking, the mix-design problem consists in determining six unknowns, i.e. V G1, V G2, V S, V C, V FA, V W, volumes of 2 gravels, sand, cement, fly ash and water, respectively, for a unit concrete volume. The volume of chemical admixtures, such as superplasticizer

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Project Report On 'High-Strength Concrete Mix Design ...

37 M50 Grade Concrete Mix – Proportion: Binder Fine Aggregates Coarse Aggregates (Cement + Fly Ash) 1 1.30 1.70 Water/Binder Ratio 0.32 Fly Ash 10% replacement of cement content Marble Dust 10% of binder content Superplasticizer 1% of binder content M50 Grade Concrete Mix Design for 1 Cubic Metre: INGREDIENT QUANTITY Cement 540 kg Fly Ash ...

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APPLICATION OF ULTRA-FINE FLY ASH AS CEMENT

maximum valorization of fly ash which contributed indirectly to the goal of the separation process of fly ashes. As a result, this process could be exploited internationally on a large scale in the future. The behavior of ultra-fine fly ash was investigated by the upscaling principle in cement-rich environments such as paste, mortar, and concrete.

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Establishing a Mix Design Procedure for Geopolymer Concrete

3.1.5 Class C Fly Ash Concrete Mix Design from database..... 25 3.1.6 Class F Fly Ash and Ground-granulated Blast-furnace Slag Concrete Mix Design from database..... 26 3.1.7 Ground-granulated Blast-furnace Slag Concrete Mix Design

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Concrete Mix Design for M40 Grade - Online Civil

Jul 12, 2021  Concrete Mix Design for M40 Grade. Concrete Mix Design for M 40 grade using fly ash given below data: (a) Type of cement: OPC 43 grade. (b) Type of mineral admixture: Fly ash conforming to IS: 3812 (Part-l) (c) Maximum nominal size of Aggregate: 20 mm. (d) Minimum cement content: 320 kg/ m 3. (e) Maximum water-cement ratio: 0.45.

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Project on Concrete Mix Design for various grades of ...

May 03, 2021  AIM : To find the mix proportion of M35 grade Concrete with Fly ash and M50 grade Concrete without Fly ash using Mix Design. Introduction to Mix Design: Concrete mix design is the process of finding right proportions of cement, sand and aggregates for concrete to achieve decided target strength in structures.

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Development of Fly Ash GGBS based Self Compacting Geo ...

The mix design of this concrete is similar to the previous concrete mix with extra alkali activator as Sodium Hydroxide (NaOH) and Sodium Silicate (Na2SiO3). The detailed mix proportion was shown in table 2. The analysis of fresh properties for SCGPC mixes shows that when the proportion of fly ash to GGBS is 80% and 20%(SCGPC1), 60% and 40% ...

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Self-Compacting Concrete - Procedure for Mix Design

Self-Compacting Concrete - Procedure for Mix Design Paratibha AGGARWAL, Rafat SIDDIQUE, Yogesh AGGARWAL, Surinder M GUPTA The properties of fly ash conform to IS: 3812-2003 [5].

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Global PC-based Concrete Superplasticizer Sales Market ...

The excellent water reducing ability and dispersibility are expected to drive the demand for PC-based concrete superplasticizers in the next five years. Polycarboxylic acid superplasticizer is used as high-range superplasticizer in high-performance concrete, high-strength concrete, high fly ash / slag concrete, cement grout and dry powder mortar.

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What Are the Main Types of Concrete Superplasticizer and ...

May 03, 2021  It is the total project cost, not the cost of the superplasticizer, that should be considered. Cement is costly, and increasing your spending on it may reduce your profit margins. As a result, look for a manufacturer that uses more fly ash and slag rather than cement. Flammability. When it comes to safety, there is no such thing as a compromise.

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Fly ash and silica fume concrete mix design

Apr 08, 2017  Fly ash and silica fume concrete mix design 1. CONTENTS INTRODUCTION OBJECTIVES METHODOLOGY RESULTS AND DISCUSSIONS CONCLUSION 2. INTRODUCTION Concrete is a unique construction material possessing superior strength and durability characteristics. So large number of structures come up in past few decades. Portland cement concrete will remain a ...

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Vol. 3, Issue 3, March 2014 Mix Design of High Performance ...

Mix Design of High Performance Concrete Using Silica Fume and Superplasticizer Sudarsana Rao.Hunchate1, ... fly ash and metakoline and workable agents ... A mix design procedure for HPC using silica fume and super plasticizer is formulated by ACI method of mix design and available literature on HPC.

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Performance-based design and carbonation of concrete with ...

Nov 01, 2011  Generally speaking, the mix-design problem consists in determining six unknowns, i.e. V G1, V G2, V S, V C, V FA, V W, volumes of 2 gravels, sand, cement, fly ash and water, respectively, for a unit concrete volume. The volume of chemical admixtures, such as superplasticizer

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Mix Design for Pumped Concrete with PPC, OPC, OPC+Flyash

Kishore Kaushal, “Concrete Mix Design”, A Manual Published by M/S Roffe Construction Chemicals Pvt. Ltd., Mumbai, pp. 1-36; Kishore Kaushal, “Concrete Mix Design with Fly Ash Superplasticizer,” ICI Bulletin No. 59, April-June 1997, pp. 29-30; Kishore Kaushal. “Mix Design for Pumped Concrete,” CE CR October, 2006, pp. 44-50.

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IDOT PCC Mix Design

Design Variables Admixture Fly Ash Class F Fineness Mod DTT03110 PCC MIX #: CA,B RESP: BATCH H2O% FINE % MORTAR ADX RED MOD AIR ... Concrete Code F - Superplasticizer 37701M Type IS Blast Furnace Slag 37703M Type IP Pozzolan 37706M Type I (SM) Slag Modified ... This mix design has at least three (3) aggregate components and more than three (3 ...

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Mconcrete mix design for M50 grade concrete as per latest ...

Mar 29, 2020  Mix design of M50 grade concrete with silica fume , fly ash , Super-plasticizer (Polycarboxylate ether based ) with material rates per cubic metre. Toggle Menu. Mix design. ... Hence revised ( Cement and fly ash or other cementitious material ) content = 141.4/0.33 = 428 kg /cum.

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Project on Concrete Mix Design for various grades of ...

May 03, 2021  AIM : To find the mix proportion of M35 grade Concrete with Fly ash and M50 grade Concrete without Fly ash using Mix Design. Introduction to Mix Design: Concrete mix design is the process of finding right proportions of cement, sand and aggregates for concrete to achieve decided target strength in structures.

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Using Fly Ash in Concrete - Precast

May 08, 2010  A superplasticizer combined with fly ash can be used to make high-performance and high-strength concrete. Concrete containing fly ash generally performs better than plain concrete in drying shrinkage tests. Disadvantages The quality of fly ash is important–but it can vary. Poor-quality fly ash can have a negative effect on concrete.

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APPLICATION OF ULTRA-FINE FLY ASH AS CEMENT

maximum valorization of fly ash which contributed indirectly to the goal of the separation process of fly ashes. As a result, this process could be exploited internationally on a large scale in the future. The behavior of ultra-fine fly ash was investigated by the upscaling principle in cement-rich environments such as paste, mortar, and concrete.

get price

Mix Design of High Performance Concrete Using Silica Fume ...

Annadurai and ravichandran [7] conducted experiments for mix design of high strength concrete with admixtures, varying superplasticizer with a range 0.6 to 0.9% with an increment of 0.1% and concluded that addition of silica fume increases compressive strength and decreases the slump.

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Fly ash and silica fume concrete mix design

Apr 08, 2017  Fly ash and silica fume concrete mix design 1. CONTENTS INTRODUCTION OBJECTIVES METHODOLOGY RESULTS AND DISCUSSIONS CONCLUSION 2. INTRODUCTION Concrete is a unique construction material possessing superior strength and durability characteristics. So large number of structures come up in past few decades. Portland cement concrete will remain a ...

get price

Development of Fly Ash GGBS based Self Compacting Geo ...

The mix design of this concrete is similar to the previous concrete mix with extra alkali activator as Sodium Hydroxide (NaOH) and Sodium Silicate (Na2SiO3). The detailed mix proportion was shown in table 2. The analysis of fresh properties for SCGPC mixes shows that when the proportion of fly ash to GGBS is 80% and 20%(SCGPC1), 60% and 40% ...

get price

M30 Grade Concrete Mix Design as per IS10262 - Latest ...

This article covers the mix design of M30 Grade Concrete as per IS10262(CONCRETE MIX PROPORTIONING – GUIDELINES) and IS456(PLAIN AND REINFORCED CONCRETE -CODE OF PRACTICE) Codebook. Related Read: M30 Grade Concrete Mix Design with FlyAsh admixture and superplasticizer as per IS10262 Codebook.

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What Are the Main Types of Concrete Superplasticizer and ...

May 03, 2021  It is the total project cost, not the cost of the superplasticizer, that should be considered. Cement is costly, and increasing your spending on it may reduce your profit margins. As a result, look for a manufacturer that uses more fly ash and slag rather than cement. Flammability. When it comes to safety, there is no such thing as a compromise.

get price

Class F Fly Ash Assessment for Use in Concrete

research recommended the selection of fly ash for low-slump concrete with reduced cementitious material content intended for paving applications. 17. Key Words Fly ash, low cement concrete, admixtures, superplasticizer, supplementary cementitious materials, compressive strength, durability 18. Distribution Statement No restriction.

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