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DESIGN OF CONCRETE MIX BY USING TREATED MAGNETISED

DESIGN OF CONCRETE MIX BY USING TREATED MAGNETISED

DESIGN OF CONCRETE MIX BY USING TREATED MAGNETISED

DESIGN OF CONCRETE MIX BY USING TREATED MAGNETISED WASTE WATER Chikoti Sateesh1 1 Assistant Professor, Dept. of Civil Engineering, Avanthi's Scientific Technological

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(PDF) DESIGN OF CONCRETE MIX BY USING TREATED

International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 04 Issue: 10 Oct -2017 irjet p-ISSN: 2395-0072 DESIGN OF

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Experimental Investigation of Properties of Concrete Cast ...

Concrete Cast in Magnetised Water Siddharth Pednekar Nutan. J. Pathak ... Estimation-As per mix design, the proportion of Cement: Sand: Aggregate for M20, M25

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Experimental Study on the Use of Magnetised Water in ...

4.1 Mix Design M20 concrete mix was proportioned according to the datas obtained from material tests. The mix design was carried out as per IS: 10262- 2019.

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Effect of magnetic water treatment for mixing and curing ...

Jan 01, 2021  The concrete prepared by using magnetized water will be cost effective, environmentally accepted and required low maintenance for the devices. 3. The main advantage

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Concrete Mix Design Calculations

Basic Concrete Mix Design Materials Pounds of material S.G. Abs Volume 667 3.15 X 62.4 Cement 667 3.15 3.39-Total Cementious 667 Miller Stone 1590 2.6 9.80 Evert

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Experimental Investigation of Properties of Concrete Cast ...

Concrete Cast in Magnetised Water Siddharth Pednekar Nutan. J. Pathak ... Estimation-As per mix design, the proportion of Cement: Sand: Aggregate for M20, M25 M30 are ... [16] Nan Su *, Chea-Fang Wu “Effect of magnetic field treated water on mortar and concrete containing fly ash” Cement Concrete Composites 25, 681–688 (2003). ...

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Concrete Mix Design Manual Rev08-19 - NCDOT

Be able to adjust mixes using 5% ACI Variations Understand concrete mix design submittal and approval process for NCDOT Know how to correctly complete NCDOT mix design forms Understand the NCDOT mix design numbering system Upon course completion and successfully passing the examination, the technician will be certified to design and submit ...

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Effect of Magnetic Water on Mixing and Curing of M25 Grade ...

The main objective is to improve the workability and strength of concrete using magnetic field treated ... The mix design of M 25 grade concrete is 1:1.97:3.05 this present research the effect of magnetized water on workability and strength properties are carried out. The concrete mix design was proposed by using IS 10262:2009.

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Effect of Magnetic Field Treated Water on Compressive ...

unconventional concrete mix design where normal tap water is replaced by magnetic field treated water (MFTW). The aim of this paper is to prepare higher strength concrete in an economical way. Water after passing through magnetic field of certain strength is called magnetic field treated water.

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(PDF) Effect of Magnetic Water on Properties of Concrete

The concrete test results demonstrated that 20% NZ inclusion and magnetic water in SCC with the water–binder (W/B) ratio of 0.37 led to an optimum mix design and also this mixture could ...

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International Research Journal of Engineering and ...

Oct 10, 2017  Design of Concrete Mix by using Treated Magnetised Waste Water-Chikoti Sateesh: 323: The Practice of Kaizen Tool in the Apparel Industry of Bangladesh for Process Improvement and Development of Ergonomics Standard-Sk. Riad Bin Ashraf, Md. Iqbal Mahmud, Md. Ali Akram, A R M Harunur Rashid, M.M. Towfiqur Rahman, Mahamudul Hasan Tanvir: 324

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Experimental Study on Effect of Magnetized Water in ...

3.1 Mix Design A standard mix M30 grade was calculated as per (IS 10262-2009). The Concretes were preparing at cementations material. Table-2: Mix ratio of material for M30 grade 3.2 Test Procedure For preparing cube of concrete is done by hand or by machine a batch mixing was

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Comparative Study of Conventional and Magnetic Water on ...

3) The workability of concrete is increases, when the slump value of magnetized water is 70mm with water/cement ratio 0.45. 4) Compressive strength of concrete of cube at 28 days for conventional water and magnetic water are 32.13 N/mm 2 and 39.27 N/mm respectively. 5) Concrete prepared by magnetic water shows higher

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The Construction and Design of Concrete Slabs on Grade

controlled low-strength material (CLSM), or lean concrete sub-base. Generally cement treated and lean concrete sub-bases are 4 to 6 inches thick. A modulus of sub-grade reaction of 400 to 500 psi/inch can be used in calculating the required thickness of floors placed directly on lean concrete and cement treated or roller compacted sub-bases.

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Concrete Mix Design Using DoE Method - UKEssays

4.2. One of the requirements of the design mix stated that the mix will use ordinary Portland cement, with crushed aggregate, therefore, the 28-day strength value of 49 N/mm 2 from the above table can be used to calculate the water / cement ratio: . 0.5 is used for the free-water/cement axis as this value is

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Solving high sulfate content of sand used in concrete by ...

Jan 01, 2021  Also noted in Table 7 that the (MTS*) concrete mix containing treated sand of concrete mix MTS (SO 3 = 2.1%) showed a percentage increase in compressive strength about (0.16, 0.93, and 0.15), flexural strength (0.13, 0.28, and 0.27) and splitting tensile strength (0.80, 0.66 and 0.30) respectively at ages 7–28- 90 days compared to MT concrete ...

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AASHTO Pavement Thickness Design Guide - CECALC

Asphalt Treated Base Class II 0.26 4 Cold‐Laid Bituminous Concrete Base 0.23 6 Cement Treated Granular (Aggregate) Base. 0.20 6 Soil‐Cement Base 0.15 6 Crushed (Graded) Stone Base 0.14 6 Macadam Stone Base 0.12 6 Portland Cement Concrete Base (New) 0.50 Old Portland Cement Concrete

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STRUCTURAL DESIGN Lecture Notes - Reinforced Concrete ...

Page 87 of 95 Prepared by Kiran S. R., Lecturer, Department of Civil Engineering, Central Polytechnic College Trivandrum fQ5. Design a simply supported slab for a room of internal dimensions 4m x 5m. The slab is subjected to 3kN/m2 liveload 1kN/m2 Finishload. Use M20 concrete Fe415 steel.

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Treatment of Sulfate in Sand by Using Magnetic Water Process

The ACI 211.1-91 concrete mix design was used in this research with slump range (75-100) mm and the specified compressive strength (35MPa). The compressive strength was studied for the concrete mixes containing sand before and after treatment, such as the concrete mix containing the treated

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Experimental Study on Strength Enhancement of Concrete ...

Jul 30, 2018  MIX DESIGN. In general, most of the construction areas use M20 grade of concrete without adding any admixtures. so, here M20 grade of concrete is used to increase the compressive strength using magnetic water. The Design of M20 concrete has been carried out as per IS: 10262-2009. MAGNETICALLY TREATED AND RECIRCULATED WATER SYSTEM (EXPERIMENTAL ...

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Effect of Magnetic Water in Strength of Concrete

industrial waste water is filtered using this activated carbon. Then the treated industrial water is magnetized using the 1T magnet for the period of 24 hours. Figure 2.Filtration of Industrial Waste Water E. Mix Proportion For the study, the concrete of grade M30 is used. The detailed mix design

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

Concrete Mix Design Data Required for Concrete Mix Design (i) Concrete Mix Design Stipulation (a) Characteristic compressive strength required in the field at 28 days grade designation — M 25 (b) Nominal maximum size of aggregate — 20 mm (c) Shape of CA — Angular (d) Degree of workability required at site — 50-75 mm (slump) (e) Degree of quality control available at site — As per IS ...

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Pavement Manual: Treated Subgrade and Base Courses

Standard mix design, production, placement, and field acceptance procedures govern these base mixtures in accordance with the applicable specification. These materials are ready to be trafficked as soon as compaction is completed and temperature is below 160°F, but the cost is high compared to other treated base options.

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The Experimental Study on Compressive Strength of Concrete ...

production and uses. The homogenous and workable concrete that mixes with magnetic water gave further property of maintaining equipment’s from hardening process through transportation of fresh concrete. Using magnetized water in the concrete mix is the best in terms of higher density and lower porosity with no additives needs.

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Mechanical and durability properties of treated oil palm ...

May 11, 2021  Next step is to do mix design for both the concretes i.e., conventional concrete and oil palm shell concrete. The mix design of oil palm shell lightweight aggregate is carried out according to the previous research studies. Conventional concrete mix design is done according to IS 10262:2009.

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Optimised mix design and elastic modulus prediction of ...

Method of mix design. The UHSC mix design proposed by Sobuz et al. was used as a referred mix. The original proportion of this concrete mix was 1:1.1:0.266 ratio by weight of cement, aggregate and silica fume. However, there are several changes in raw materials for cost-reduction in manufacturing.

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Ghazy Properties of Portland cement concrete cast with ...

Barham W S, Albiss B, Lataifeh O (2020). Influence of magnetic field treated water on the compressive strength and bond strength of concrete containing silica fume. Journal of Building Engineering, 33, 101544. Bharath S, Subraja S, Kumar A (2016). Influence of magnetized water on concrete by replacing cement partially with copper slag.

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Problems with Integrally Colored Concrete - Concrete Network

For example: The first concrete truck arrives and is placed as is. The second one has 5 gallons of water added. At noon the last truck has 15 gallons added. you now have three different colored slabs! Use slump control admixtures available from ready mix suppliers. Or use the powdered form for use on the jobsite from manufacturers such as Fritz ...

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Langsett Water Treatment Works Magnetic ION exchange (Miex ...

Langsett Water Treatment Works (WTW) is located 17km north west of Sheffield in South Yorkshire, on the edge of the Peak District National Park. The WTW treats raw water which is extracted by gravity from two upland impounding reservoirs at Langsett and Midhope. In low water conditions, extraction is supplemented by low-lift booster pumps.

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ELEMENTS: ENVIRONMENTAL ISSUES OF CONCERN

Normal concrete was designed using grade M30 for 42.5N cement grade, that is, 1:1.5:3. Ordinary water and magnetic field treated water was used in mix 1 and mix 2 respectively. The same water/cement ratio of 0.46 at a cement content of 417.15 Kg/m3 was utilized for all mixes.

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Study the strength of concrete by using silica fume and ...

Presently we are using different grades of concrete like M20, M25, M30, M35, M40 etc. The difference in strength of M30 and M35 is nearly 15%. But we come to cost the difference to produce 1 m3 is nearly INR 500. We have found a way in which by using the design mix

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BUILDING INDUSTRY APPLICATION Magnetic Technologies

In this case, it is wise to use our magnetic system, “KONMAG”, designed for magnetization of ready-made concrete at industrial areas. One way of using “KONMAG” is shown on fig. 1. This technology allows not only to increase concrete’s plasticity but, at the same time, allows to increase its resistance to pressure by 15-25% and tensile ...

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Implementation of magnetized water to improve the ...

Nov 10, 2014  Reference number: EH52 3.1.4 Concrete mixes In order to investigate the effect of using MW, three concrete mixes were prepared with different mix proportions: 1: 1.87: 3.37 mix A; 1: 1.5: 3 mix B; and 1: 1.7: 2.54 mix C. The absolute weight method of concrete mix design was employed to design all the concrete mixes.

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