## STRENGTH PROPERTIES OF GEOPOLYMER CONCRETE USING

tensile strength and compressive strength was obtained as ... investigated polymer based geopolymer concrete using m-sand. The SEM images of fly ash and manufactured sand were verified in this study. It was also shown that, the ... material and artificial material m. sand for conventional river sand. Concrete mix design for the range of M30 was

## (PDF) Feasibility Of Artificial Sand In Concrete

The compressive, flexural and spilt tensile tests were conducted to study the strength of concrete using artificial sand and the results are compared with that of natural sand concrete. View Show ...

## Appraisal of artificial sand concrete

The compressive, flexural and spilt tensile tests were conducted to study the strength of concrete using artificial sand and the results are compared with that of natural sand concrete. Discover ...

## OPTIMUM REPLACEMENT OF NATURAL SAND WITH

24% higher Tensile strength 26% higher Flexural strength over the concrete with natural sand. Prakash Rao D.S. and Giridhar kumar V. investigated the concrete with stone crusher dust which is available abundantly from crusher unit at low cost, the test conducted pertain to concrete with reverse sand of strength 28.1 mpa and

## :: ARTIFICIAL SAND

From the above design results it can be observed that the strength of Concrete increases with Artificial Sand. More over the presence of Fines in artificial sand increases the workability and gives more sound Concrete. The slabs, using Artificial sand, are more leak proof than by river sand. Now a days, in construction of roads, buildings, dams ...

## Experimental Study on Strength of Concrete by Using ...

strength, flexural tensile strength, splitting tensile strength , modulus of elasticity for hardened concrete. Rice husk ash content was use from 0% to 20% in the interval of 2.5% in weight basis. It was found that the strength of concrete reduces after further addition of 12.5% of rice husk ash. So to improve the strength of concrete steel fibers

## (PDF) COMPRESSIVE AND TENSILE STRENGTH OF CONCRETE

CaO 52.38 Concrete made with lateritic sand and lime stone filler as MgO 1.68 complete replacement for conventional river sand fine SO2 0.26 aggregate in concrete can attain more or less same Blaine specific 390 compressive strength, tensile strength, permeability, surface [m2/kg] modulus of rupture and lower degree of shrinkage as the control ...

## Prediction of compressive strength of recycled aggregate ...

Mar 01, 2013 · Prediction of compressive strength of recycled aggregate concrete using artificial neural networks ... sand, natural coarse aggregate, recycled coarse aggregate used in the mix designs, water to cement ratio of concrete, fineness modulus of sand, water absorption of the aggregates, saturated surface-dried (SSD) density, maximum size, and ...

## Predicting the compressive strength of ground granulated ...

May 01, 2009 · 2.2.. Concrete mixture proportionsFor each concrete of a cubic meter, approximate concrete composition is given in Table 3.Mixture design is made with according to absolute volume method given by Turkish Standard TS 802 .At the beginning of the mixture design, binder content (350, 400, 450 kg/m 3) and water–cement ratio (0.3, 0.4, 0.5) were chosen as constant, then, the volume of

## Experimental Study on Strength of Concrete by Using ...

strength, flexural tensile strength, splitting tensile strength , modulus of elasticity for hardened concrete. Rice husk ash content was use from 0% to 20% in the interval of 2.5% in weight basis. It was found that the strength of concrete reduces after further addition of 12.5% of rice husk ash. So to improve the strength of concrete steel fibers

## Mane | Prediction of tensile strength of concrete produced ...

To construct the model, 25 input parameters were used to achieve one output parameter, referred to as the tensile strength of concrete containing partly pozzolanic materials and manufactured sand. The results obtained in both, the training and testing phases strongly show the potential use of ANN to predict 28 days tensile strength of concretes ...

## (PDF) COMPRESSIVE AND TENSILE STRENGTH OF CONCRETE USING ...

CaO 52.38 Concrete made with lateritic sand and lime stone filler as MgO 1.68 complete replacement for conventional river sand fine SO2 0.26 aggregate in concrete can attain more or less same Blaine specific 390 compressive strength, tensile strength, permeability, surface [m2/kg] modulus of rupture and lower degree of shrinkage as the control ...

## Size Effect Studies on Concrete made of Natural and ...

Methods: In order to study the size effect compressive and split tensile test were conducted on standard and high strength concrete (M30 and M60) specimens of two different sizes of cubes (150 x 150 x 150 mm and 100 x 100 x 100 mm) and cylinders (150 x 300 mm and 100 x 200 mm) made of natural and artificial sand.

## Experimental study on tensile strength development of ...

May 01, 2017 · Fig. 1 shows the splitting tensile strength of MSC in groups of different m w /m c against the curing time, where f st,t is the tensile strength at t days. With the increase of compressive strength, the tensile strength grew rapidly within 3 days to 28 days and slowed down after 28 days.This is because of the beneficial effects of stone powder has, as reported that the crystal nuclei effect on ...

## How Is The Tensile Strength Of Concrete Measured?

Mar 29, 2021 · Tensile strength is measured in units of force per cross-sectional area (N/SQ.mm or Mpa). Testing for tensile strength can be difficult due to the material’s tendency to break or crack, and this is why tensile strength is usually measured via indirect methods rather than a direct method known as a uniaxial tensile test.

## Effect on Strength Properties of M30 Grade of Concrete by ...

SAND AVG SPLIT TENSILE STRENGTH AT 7 DAYS (N/mm2) AVG SPLIT TENSILE STRENGTH AT 28 DAYS (N/mm2) 0 3.11 4.25 10 3.45 4.39 20 3.78 4.47 30 3.26 4.13 40 2.98 4.09 V. RESULT AND DISCUSSION The replacement of fine aggregates by wooden powder in concrete generally increases the ultimate strength of concrete.

## FLEXURAL AND TENSILE STRENGTH PROPERTIES OF CONCRETE USING ...

corpus id: 20784727. flexural and tensile strength properties of concrete using lateritic sand and quarry dust as fine aggregate @inproceedings{ukpata2012flexuralat, title={flexural and tensile strength properties of concrete using lateritic sand and quarry dust as fine aggregate}, author={j. o. ukpata and e. ephraim}, year={2012} }

## Mechanical Performance of Concrete Made with Recycled ...

Sep 15, 2020 · It can be seen from the figures that, with the increase of water-cement ratio, the compressive strength and flexural tensile strength of recycled concrete both showed a downward trend. The water-cement ratio increased from 0.29 to 0.37, and the 28 d compressive strength and flexural tensile strength decreased by 17.9% and 14.7%, respectively ...

## Astm A283 Tensile Strength Pdf Download

Produced By ...Prediction Of Tensile Strength Of Concrete Produced By Using Pozzolanic Materials And Partly Replacing Natural Sand By Manufactured Sand Kiran M. Mane A,* , Dilip K. Kulkarni A, K.B. Prakash B A Department Of Civil Engineering, S.D.M. College Of Engineering And Technology, Dharwad 580 002, Karanataka, India 10th, 2021. Practical ...

## Density Of Cement | Density Of Sand | Sand Density ...

Concrete is good in compression but weak in tension, hence in order to provide the tensile strength to concrete, mild steel bars are reinforced within concrete. ... The M sand means manufactured sand it is also called artificial sand. M sand has a density of about 1850 kg/m3. Its specific gravity is about 2.56 and F. M. value lies around 3.10.

## Compression and Split Tensile Strength of Concrete ...

Mar 18, 2014 · In case of tensile split strength test reduction in strength for Cement, Artificial sand, Stone crushed aggregate (CAS), Cement, Natural sand, Recycled aggregate (CNR), Cement, Artificial sand-Recycled aggregate (CAR) by 2.89%, 4.80% & 7.05% respectively in comparison with CNS.

## Could Desert Sand be Used to Make Concrete? - Petroleum ...

Apr 13, 2018 · Sand, the most common aggregate, is then added to the cement. The sand binds everything together and makes an artificial rock. The sand also enhances concrete's most favorable properties such as thermal expansion, compression strength, and tensile strength. Water acts as a lubricant and is key to mixing, setting, laying, and hardening concrete.

## (PDF) Compressive Strength of Concrete Made from ...

The study utilize cement of the same strength (42.5R), coarse aggregate of the same size (10mm), the same water/cement ratio (0.6), and concrete mix (1:2:4) in order to determine the influence of ...

## Compression and Split Tensile Strength of Concrete ...

and tensile split strength of concrete with different aggregate which are compare with conventional concrete. Strength of concrete for the various combinations studied for the four proportions. From the study it observed that, in case of compressive strength of concrete for Cement, Artificial sand,

## Strength of Concrete Containing Different Types of Fine ...

compared to Natural Sand, Artificial Sand & combination of Natural Sand & Artificial Sand, which found to be 5% more with 100% replacement of Natural Sand in conven-tional concrete mix. In case of cylinder for Tensile strength, Grit has given maximum Tensile strength 7.12 MPa, which is quite more than other. 5 CONCLUSION

## Dataset of tensile strength development of concrete with ...

Feb 22, 2017 · This article presents 755 groups splitting tensile strength tests data of concrete with manufactured sand (MSC) in different curing age ranged from 1 day to 388 days related to the research article “Experimental study on tensile strength development of concrete with manufactured sand” (Zhao et al., 2017) .These data were used to evaluate the precision of the prediction formulas of tensile ...

## Model Development for Strength Properties of Laterized ...

Nov 28, 2019 · Model Development for Strength Properties of Laterized Concrete Using Artificial Neural Network Principles ... The model development follows the results of the experimental phase (covering compressive and split-tensile strengths), where numerous materials were used in varying proportions: ceramics (fine and coarse fractions), river sand, and ...

## Strength and Durability of High Performance Concrete Using ...

Apr 01, 2006 · Strength and Durability of High Performance Concrete Using Artificial Sand M. Kalaiarasu 2006-04-01 00:00:00 R E S E A R C H PA P E R S STRENGTH AND DURABILITY OF HIGH PERFORMANCE CONCRETE USING ARTIFICIAL SAND BY SRI.M.KALAIARASU, DR.K.SUBRAMANIAN Selection Grade Lecturer, Professor and Head of the Department of Civil

## FLEXURAL AND TENSILE STRENGTH PROPERTIES OF CONCRETE USING ...

corpus id: 20784727. flexural and tensile strength properties of concrete using lateritic sand and quarry dust as fine aggregate @inproceedings{ukpata2012flexuralat, title={flexural and tensile strength properties of concrete using lateritic sand and quarry dust as fine aggregate}, author={j. o. ukpata and e. ephraim}, year={2012} }

## Predictive models for determination of compressive and ...

The current study adopts the results of completed laboratory experiments for modelling the strength properties of steel slag aggregate concrete using artificial neural network (ANN) technique. Note worthily, the considered experiments reported that strength properties increased with

## Astm A283 Tensile Strength Pdf Download

Produced By ...Prediction Of Tensile Strength Of Concrete Produced By Using Pozzolanic Materials And Partly Replacing Natural Sand By Manufactured Sand Kiran M. Mane A,* , Dilip K. Kulkarni A, K.B. Prakash B A Department Of Civil Engineering, S.D.M. College Of Engineering And Technology, Dharwad 580 002, Karanataka, India 10th, 2021. Practical ...

## COMPRESSIVE AND TENSILE STRENGTH OF CONCRETE USING ...

Specifically compressive and tensile strength ranged from 21.06-35.2 N/mm2 and 10.06-15.5 N/mm2 for the mixes considered. These results compare favourably with those of conventional concrete. The concrete was found to be suitable for use as structural members for buildings and related structures, where laterite content did not exceed 50%.

## Strength Evaluation of Single Adhesive Concrete Anchors ...

Mar 01, 2012 · Title: Strength Evaluation of Single Adhesive Concrete Anchors Under Tensile Load Using Artificial Neural Networks Author(s): A.M. Said and S.E. Robinson Publication: Symposium Paper Volume: 283 Issue: Appears on pages(s): 1-20 Keywords: adhesive, anchors, concrete, neural network, post-installed, bond failure Date: 3/1/2012 Abstract: Adhesive-bonded anchors are increasingly

## A Behavioral Study of Cement Concrete with Manufactured

2) The Compressive strength of concrete increase 5 % while we use Manufactured sand in Concrete as replacement of River sand. 3) The Split tensile strength of concrete increase about 9 % while we use Manufactured sand in Concrete as replacement of River sand.

## Development and Optimization of Artificial Intelligence ...

properties of concrete, including flexural strength, direct tensile strength, splitting tensile strength, and modulus of elasticity, are directly related to compressive strength [5]. Thus, proper prediction of concrete compressive strength is vital to schedule and manage concrete works such as formwork removal and pre- or post-tensioning activities

## Effect of using Different Types of Sand on Workability ...

The artificial sand such as silica sand, lateritic sand M-Sand, the compressive strength is increased about 33.572%, 30.572% and 27.904% in M20 Grade of concrete. The durability

## Manufacturing Light Concrete with PET Aggregate

Dec 09, 2012 · With 64.7% of data, the water/concrete ratio, opposed to concrete quantities used in Class I and II concretes of flexural strength tests at 14 days and tensile strength at 28 days. The second main component, with 29.7% of data, is the amount of sand used in proportioning of gravel/PET and its modulus of elasticity, opposed to the quantity of ...