### 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### Effect of different additives on compression strength of ...

Jan 01, 2009 This paper studies the influence of different additives to the concrete mixtures with different percentages, to determine the compressive strength, and concrete density (As light weight concrete).

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

In order to see the effect of the setting retarder additives on the compressive strength of the concrete linear regression analysis was performed. Yx = bo + b1 Xj model equation was set up and it was found as r2 = 0,9756. As a result of the regression analysis, the model equation was calculated as Yx = 13,275 + (8,311) Xj. The scatter graphics of data concerning regression analysis are shown on Figure 4.

Get price### Investigation of the Effect of Various Additives on the ...

Adding a small amount of additives does not have significant effects on the compressive strength. It is required further research on the optimal percentage of each additive.

Get price### 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### Effect of different additives on compression strength of ...

Jan 01, 2009 This paper studies the influence of different additives to the concrete mixtures with different percentages, to determine the compressive strength, and concrete density (As light weight concrete).

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### (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 ...

Get price### 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 ...

Get price### 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

Get price### 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 ...

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

Get price### Table 2 Compressive and split tensile strength of all ...

The specimens were casted with a constant Water Cement (W/C) ratio of 0.45 with an M25 mix design. From the experimental results, n-SiO2 additives with 0.75% replacement and n-ZnO with 0.5% replacement increase the compressive strength by 16.54% and 6.32% and split tensile strength by 19% and 3.86% respectively as compared to the normal concrete.

Get price### Sustainability, Vol. 13, Pages 8362: Strength Development ...

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 ...

Get price### eggs as additive in concrete

effect of concrete compressive strength with Know More strength for concrete with egg albumen was 15 83MPa while for the concrete with coconut fiber was 1478MPa and concrete with both additives materials added was 1207MPa The result obtained showed that the concrete with additive material achieved lower compressive strength than the control ...

Get price### Effect of Retarder Usage on Concrete Characteristic

Concrete strength is mainly affected by amount of water and cement taken or depended on water, cement, and the compact degrees. Influencing factors of concrete strength are: 1) proportion water and cement, 2) aggregate type and gradation, 3) cement quality, and 4) handling. The real strength of concrete is pressure power. Pressure strength

Get price### The effect of pozzolanic mineral additives on the strength ...

and compressive strength values higher than 17 MPa. In addition, in terms of acid resistance, it is aimed to stay below the 30% strength loss limit. In this context, the effect of FA and SF additive on acid resistance and strength development of lightweight concrete was investigated. It has been shown that lightweight concretes with high

Get price### 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### 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### 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

Get price### 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

Get price### 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.

Get price### (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.

Get price### Sustainability, Vol. 13, Pages 8362: Strength Development ...

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 ...

Get price### Effect of Retarder Usage on Concrete Characteristic

Concrete strength is mainly affected by amount of water and cement taken or depended on water, cement, and the compact degrees. Influencing factors of concrete strength are: 1) proportion water and cement, 2) aggregate type and gradation, 3) cement quality, and 4) handling. The real strength of concrete is pressure power. Pressure strength

Get price### Table 2 Compressive and split tensile strength of all ...

The specimens were casted with a constant Water Cement (W/C) ratio of 0.45 with an M25 mix design. From the experimental results, n-SiO2 additives with 0.75% replacement and n-ZnO with 0.5% replacement increase the compressive strength by 16.54% and 6.32% and split tensile strength by 19% and 3.86% respectively as compared to the normal concrete.

Get price### 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

Get price### Effects of Various Additives on Drying Shrinkage ...

All the additives effects were compared with normal LFC as control mix. Mechanical properties of LFC were evaluated with several tests up to 180 days. The results show that the drying shrinkage, compressive strength and flexural strength are affected by the hydration process of each additive

Get price### Application of Talc as an Eco-Friendly Additive to Improve ...

Oct 10, 2018 Results showed that overall, by increasing the amount of additives in the porous concrete samples, the compressive strength was increased too. According to Fig. 3, coefficient of determination between the value of compressive strength and additives (talc and quartz) was 0.92 and 0.95, respectively. These relationships are meaningful.

Get price### eggs as additive in concrete

effect of concrete compressive strength with Know More strength for concrete with egg albumen was 15 83MPa while for the concrete with coconut fiber was 1478MPa and concrete with both additives materials added was 1207MPa The result obtained showed that the concrete with additive material achieved lower compressive strength than the control ...

Get price