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Effect on compressive strength of concrete with additive

Effect on compressive strength of concrete with additive

EFFECT OF CONCRETE COMPRESSIVE STRENGTH WITH

The compressive strength for concrete with egg albumen was 15. 83MPa, while for the concrete with coconut fiber was 14.78MPa and concrete with both additives materials added was 12.07MPa. The result obtained showed that the concrete with additive material achieved lower compressive strength than the control samples for water curing condition.

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Predicting Fire Effects on Compressive Strength of Normal ...

Predicting Fire Effects on Compressive Strength of Normal-Strength Concrete with Nanoparticles Additives using Artificial Neural Network Alaa Ayman Mahmoud 21, Ehab Shehata Sobhy , Alaa Elsayed3 1B.SC faculty of engineering, Fayoum University. Teaching Assistant at

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The Effect of Setting Retarder “Addiment Vz1’’ Additive on ...

The data concerning concrete compressive strength performed on concrete samples are given on Table 2. In order to see the effect of setting retarder Addiment VZ1 additive agent on concrete compressive strength, the technique of variance analysis was applied. The test is a four special level, four factors, four repetitive for each

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The effect of using polyethylene terephthalate as an ...

The effect of using polyethylene terephthalate as an additive on the flexural and compressive strength of concrete Richie.I. Umasabor*, Samuel.C. Daniel University of Benin, Benin City, Nigeria ARTICLE INFO Keywords: Civil engineering Materials science Structural engineering Materials class Materials application Environmental pollution Additive

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Effect of additives on the compressive strength and ...

Improvements in strength and setting time of Portland cements (PC) are needed to enhance their performance as endodontic and load bearing materials. This study sought to enhance the compressive strength and setting time of a PC by adding one of the following additives: 20% and 30% poly-methylmethacrylate (PMMA), 20% and 30% irregular and ...

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Investigation of the Effect of Various Additives on the ...

When adding 5% of acrylic polymer, the compressive strength increased from 10.6 MPa to 12.3 MPa in high cement mixes and from 6.9 MPa to 7.7 MPa in low cement mixes. Reference [7] revealed that fly ash required longer periods of time to develop strength. Compressive strength of fly ash concrete is contributed by hydration reaction, pozzolanic

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Effect of Dolomite Limestone Powder on the Compressive ...

Jan 01, 2013  Effect of Dolomite Limestone Powder on the Compressive Strength of Concrete ... Effects of mineral additives in concrete. Journal of Concrete Technology, 4 (2007), pp. 10-12. View Record in Scopus Google Scholar. Lagerblad, B., 2011. “Mechanism of carbonation”, Proceedings of the 18th International Baustofftagung “Ibausil”, 12-15 ...

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Sustainability Free Full-Text Strength Development and ...

In this study, we analyzed the strength and shrinkage properties of concrete with three additives, superabsorbent polymer (SAP), calcium sulfoaluminate (CSA) clinker, and shrinkage-reducing admixture (SRA), to verify the internal curing and shrinkage reduction effects. According to compressive strength tests, the use of SAP as an additive resulted in a slight decrease in compressive strength ...

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EFFECT OF CONCRETE COMPRESSIVE STRENGTH WITH

The compressive strength for concrete with egg albumen was 15. 83MPa, while for the concrete with coconut fiber was 14.78MPa and concrete with both additives materials added was 12.07MPa. The result obtained showed that the concrete with additive material achieved lower compressive strength than the control samples for water curing condition.

get price

Predicting Fire Effects on Compressive Strength of Normal ...

Predicting Fire Effects on Compressive Strength of Normal-Strength Concrete with Nanoparticles Additives using Artificial Neural Network Alaa Ayman Mahmoud 21, Ehab Shehata Sobhy , Alaa Elsayed3 1B.SC faculty of engineering, Fayoum University. Teaching Assistant at

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(PDF) THE EFFECT OF THE COMBINATION ADDITIVE

Effect of Coca-Cola and Plastocrete® RT6 plus on Concrete Compressive Strength The concrete compressive strength test is conducted based on ASTM C39-86 standard [30], and comparison of concrete compressive strength test’s results with a combination of Coca-Cola and Plastocrete® RT6 plus on f'c20 and f'c25 concrete are shown in table 8 ...

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Investigation of the Effect of Various Additives on the ...

When adding 5% of acrylic polymer, the compressive strength increased from 10.6 MPa to 12.3 MPa in high cement mixes and from 6.9 MPa to 7.7 MPa in low cement mixes. Reference [7] revealed that fly ash required longer periods of time to develop strength. Compressive strength of fly ash concrete is contributed by hydration reaction, pozzolanic

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Effect of additives on carbon dioxide uptake and ...

Jan 04, 2021  The main thrust of the work reported herein is to study the effect of chemical additives to make beneficial use of carbon dioxide in enhancing the compressive strength of dry-cast concrete. The additives used in this investigation were calcium and magnesium oxides and silicates, nickel oxide, sodium hydroxide, sodium bicarbonate and strontium ...

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Effect of additives on the compressive strength and ...

ENDODONTICS . Effect of additives on the compressive strength and setting time of a Portland cement . Desirée Freitas Mryczka Machado I; Luiz Eduardo Bertassoni II; Evelise Machado de Souza III; Janaina Bertoncelo de Almeida III; Rodrigo Nunes Rached IV. I Substitute Professor, School of Dentistry, Regional University of Blumenau, Blumenau, Santa Catarina, Brazil

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Sustainability Free Full-Text Strength Development and ...

In this study, we analyzed the strength and shrinkage properties of concrete with three additives, superabsorbent polymer (SAP), calcium sulfoaluminate (CSA) clinker, and shrinkage-reducing admixture (SRA), to verify the internal curing and shrinkage reduction effects. According to compressive strength tests, the use of SAP as an additive resulted in a slight decrease in compressive strength ...

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Effect of surface-modified fly ash on compressive strength ...

Jan 01, 2021  Effect of surface-modified fly ash on compressive strength of cement mortar. ... then there is a need to introduce a pozzolanic additive into the concrete in order to neutralize the lime and in general improve the mechanical properties of the concrete . ... The compressive strength ...

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Effect of Bentonite Blend on the Compressive Strength of ...

Jun 05, 2021  compressive strength for the cement control mix but the high water-cement ratio used affected the compressive strength. Other factors that affected the general concrete cube strength were the non-uniform compaction, use of sub-standard

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THE EFFECT OF THE USE OF MINERAL ADDITIVES ON EARLY

important parameter in terms of the compressive strength of concrete, has been changed as 0.20, 0.25 and 0.30 in the context of the experiments, and 100x100x100mm cube

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Effect of additive type D and F on concrete strength ...

Effect of additive type D and F on concrete strength capacity by using aggregate type, size, and content: Lumajang sand ± Bangkalan gravel ... Rough Aggregate to 17.5 Mpa Concrete Compressive Strength and Its Effect on Time and Cost Analysis in Banyuwangi using FAS 0.55 and 0.6. It is showed that Limestone waste could be used as

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Strength and durability effect of modified zeolite ...

May 01, 2010  Effect of test age and PWC additive on concrete compressive strength Increase in compressive strength was observed in all samples as curing period increases as seen in Fig. 7 . Premix samples, made of 1% PWC + 59% FA + 40% OPC gave compressive strength results that were unsatisfactory throughout the testing period, as was the case for split ...

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Estimation of Compressive Strength of Waste Andesite ...

Abstract: In this study, the effects of using andesite powder wastes-pr oduced from natural stone factories as mineral additives in concre te manufacturing-on the compressive strength of concrete were modeled using an Ar tificial Neural Network (ANN) .

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The effect of using polyethylene terephthalate as an ...

Aug 14, 2020  The quadratic model for compressive strength of the PET concrete showed an R 2 value of 0.9792, which indicates that 97.92% of the variations in the compressive strength of the concrete are recorded by the independent variables (cement, fine aggregate, coarse aggregate, w/c ratios, % of PET and curing duration).

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EFFECT OF CONCRETE COMPRESSIVE STRENGTH WITH

The compressive strength for concrete with egg albumen was 15. 83MPa, while for the concrete with coconut fiber was 14.78MPa and concrete with both additives materials added was 12.07MPa. The result obtained showed that the concrete with additive material achieved lower compressive strength than the control samples for water curing condition.

get price

Predicting Fire Effects on Compressive Strength of Normal ...

Predicting Fire Effects on Compressive Strength of Normal-Strength Concrete with Nanoparticles Additives using Artificial Neural Network Alaa Ayman Mahmoud 21, Ehab Shehata Sobhy , Alaa Elsayed3 1B.SC faculty of engineering, Fayoum University. Teaching Assistant at

get price

Investigation of the Effect of Various Additives on the ...

When adding 5% of acrylic polymer, the compressive strength increased from 10.6 MPa to 12.3 MPa in high cement mixes and from 6.9 MPa to 7.7 MPa in low cement mixes. Reference [7] revealed that fly ash required longer periods of time to develop strength. Compressive strength of fly ash concrete is contributed by hydration reaction, pozzolanic

get price

Experimental Study of Fire Effects on Compressive Strength ...

Fire in buildings is nearly always man- made, i.e. resulting from negligence or error, which can cause immense damage in terms of lives and property. Concrete is widely used as a primary structural material in construction due to numerous advantages,

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Effect of additive type D and F on concrete strength ...

Effect of additive type D and F on concrete strength capacity by using aggregate type, size, and content: Lumajang sand ± Bangkalan gravel ... Rough Aggregate to 17.5 Mpa Concrete Compressive Strength and Its Effect on Time and Cost Analysis in Banyuwangi using FAS 0.55 and 0.6. It is showed that Limestone waste could be used as

get price

Effects of Lignosulfonate and Temperature on Compressive ...

Figure 4: Compressive strength for specimens with 0.2% lignosulfonate. 5. CONCLUSIONS AND RECOMMENDATION The experiment showed that the compressive strength of cement concrete increased as the temperature increased during a curing time. On the other hand, if the temperature was kept constant, the compressive strength tended to

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Compressive strength of concrete with polypropylene fibre ...

Mar 01, 2006  – Conflicting claims have been made in relation to the effects of polypropylene fibres on the compressive strength of concrete. The purpose of this paper is to examine the effects on compressive strength of various dosages of monofilament polypropylene fibres when used in concrete. Compressive strength is widely used as the key indicator of concrete quality and therefore needs

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Effects of Superplasticizing Admixture on Properties of ...

done on the efficiency in increasing compressive strength, compressive strength of concrete containing SP exceeded 8 N/mm2 ,10 N/mm2 , 11 N/mm2 respectively for all dosages, and this value is higher than the compressive strength of the control. Optimum dosage of SP is found based on the highest ultimate strength that they present at age 28 days.

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The Effects of Plasticizer on the Compressive Strength of ...

The Effects of Plasticizer on the Compressive Strength of Concrete Six concrete cylinders were mixed with plasticizer, six with the normal concrete contents. After 7, 14, and 28 days, four of the cylinders were broken using a compression machine. The PSI was recorded to determine the effect of the plasticizer on strength.

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(PDF) EFFECT ON COMPRESSIVE AND FLEXURAL STRENGTH OF

Beams were tested for Flexural Strength at 28 days. Results of average compressive strength of concrete cubes are shown in fig. 2, avg. flexural strength are shown in fig. 3. Results shows that 22 % of fly ash and 8 % of alccofine provide high compressive strength of concrete and it can be taken as optimum proportion of fly ash and alccofine.

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Sustainability Free Full-Text Strength Development and ...

In this study, we analyzed the strength and shrinkage properties of concrete with three additives, superabsorbent polymer (SAP), calcium sulfoaluminate (CSA) clinker, and shrinkage-reducing admixture (SRA), to verify the internal curing and shrinkage reduction effects. According to compressive strength tests, the use of SAP as an additive resulted in a slight decrease in compressive strength ...

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MECHANISM EFFECT OF A SUGGESTED LOCAL AND

mechanism effect of a proposed local and economical additive on both the compressive strength and durability of concrete. The experimental results showed that, the optimum composition of all components of the suggested admixtures (BM 2010) containing wastes from petroleum industries and

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Estimation of Compressive Strength of Waste Andesite ...

Abstract: In this study, the effects of using andesite powder wastes-pr oduced from natural stone factories as mineral additives in concre te manufacturing-on the compressive strength of concrete were modeled using an Ar tificial Neural Network (ANN) .

get price

Experimental Study of Fire Effects on Compressive Strength ...

Experimental Study of Fire Effects on Compressive Strength of Normal-Strength Concrete. International organization of Scientific Research 19 P a g e others, three mixes were designed and tested at temperature of 600 oC for 2hrs so as to determine the

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