Mechanical properties of self-compacting concrete ...
Jan 01, 2012 · Silica fume (SF) and fly ash (FA) are normally used in Self compacting concrete (SCC). Since these materials are costly, SCC was developed utilizing a cheap waste material, namely quarry dust powder (QDP). Mechanical properties of SCC with QDP were better than those of SCC with SF or FA. The use of QDP in SCC resulted in cost saving and the utilization of waste materials.
Effect of Quarry Waste on Self-Compacting Concrete ...
Quarry waste replacement showed the desirable results that can suggest the usage in self-compacting concrete as well as in normally vibrated concrete. This stone presents the results of the experimental work conducted to study the effect of quarry waste on self-compacting concrete containing binary cementitious blends of fly ash and cement.
Properties of bricks made using fly ash, quarry dust and ...
Apr 01, 2013 · The quarry dust and cement were firstly placed in a mixer and dry mixed for 2 min. Billet scale and fly ash were then added and mixed for another 2 min. The mixer was kept covered with burlap during mixing to avoid the volatility of materials. Water was then added to the constituent materials and mixed for another 2 min.
Water Absorption and Compressive Strength of Self ...
Bradu, studied the water absorption of self-compacting concrete (SCC) addition of fly ash in the mixture. Findings indicated that water absorption value of SCC is affected by with addition of fly ash, the cement type and w/c ratio. Significant improvement in the properties of SCC has seen by the addition of fly ash.
Preliminary Investigation on Self-Compacting Concrete ...
quarry dust into the self-compacting Concrete mix as partial replacement material to natural sand resulted in higher compressive strength and optimization of sand replacement is 40%. Optimization of addition of fly ash in total powder content is 30%. Keywords: Self-compacting concrete (SCC), Fly ash, Fresh properties, Compressive Strength
Strength Parameters of SCC Using Fly-Ash and Quarry-Dust
Study of strength parameters on the Fly-Ash and Quarry Dust self compacting concrete replacing Fly-Ash with Cement at four different levels (10%, 20%, 30% & 40%), and Quarry Dust with sand at four different levels (10%, 20%, 30% & 40%). Obtained strength parameters are compared with Conventional SCC of M60 Grade of concrete for different
Fly Ash And Quarry Dust Concrete - zandvoortse4daagse.nl
self compacting concrete with quarry dust and fly ash Key Words: Self compacting concrete, Fly ash, Quarry dust, Steel fibers, Super plasticizer,, Self compacting concrete is a concrete …
Effect of fly ash and silica fume on compressive strength ...
Jun 01, 2011 · The tests carried out by Yazicioglu et al. to investigate the influence of curing conditions on the mechanical properties of self-compacting concrete, demonstrated that water cured specimens always have the highest values followed by sealed-cured specimens and air-cured irrespective of type and age of concrete and test methods. For both concrete compressive and tensile strength tests, the SCC with silica fume gives the highest values followed by SCC with fly …
Fly Ash And Quarry Dust Concrete
Effect Of Glass Fibers Fly Ash And Quarry Dust On. Aug 29 2018nbsp018332replacement of cement is achieved by various replacement levels of 10 20 and 30 fly ash and quarry dust the replacement is made in both individual and combined manner for evaluating strength and durability characteristics on m20 concrete compressive strength and porosity tests were carried out
Effect Of Superplasticiser On Stone Dust Concrete
2008-11-9 has also been made to durability studies on Quarry Rock Dust when compared with the Natural Sand concrete. It is found that the compressive flexural strength and Durability Studies of concrete made of Quarry Rock Dust are nearly 10 more than the conventional concrete.
Corrosion resistance of self-compacting concrete ...
Dec 01, 2012 · The corrosion resistance of self-compacting concrete (SCC) has not been investigated yet. In the reported study the corrosion resistance of SCC incorporating quarry dust powder, silica fume and fly ash was studied. The chloride permeability of the developed SCC was low to moderate and the corrosion resistance was high.
influence of quarry dust in concrete
Analysis made on the influence of quarry dust and marble powder in the cost of the concrete revealed that significant cost variation is observed for mixes ...Properties Of Concrete With Fly Ash And Quarry SandProperties Of Concrete With Fly Ash And Quarry Sand The experimental test result of 30% of fly ash with 30% of quarry dust shows that the ...
Fly Ash And Quarry Dust Concrete
Cement production using fly ash and quarry dust. c The compressive strength results of quarry dust concrete cubes were obtained in the third series where M20 M25 and M30 grades of concrete with 20 25 and 30 percent replacement of quarry dust and also workability are studied by varying the watercement ratio Effect of Fly Ash on Mortar Mixes with Quarry Dust as Fine
Self Compacting Concrete By Using Quarry Dust Filetype Pdf
Self compacting concrete using quarry dust self compacting concrete by using quarry dust filetypeself compacting concrete using quarry dust ppt mill pravin kumar et al used quarry rock dust along with fly ash and micro silica in self compacting more impact of quarry dust and fly ash on the fresh and hardened pdf abstractselfcompacting concrete ...
Artificial Neural Network for Strength Prediction of ...
The available 99 experimental data samples of fibers self-compacting concrete were used in this research work. In this paper, computational-based research is carried for predicting the strength of concrete under compression and model was developed using ANN with five input nodes and feed-forward three-layer back-propagation neural networks with ...
partial replacement of cement with steel dust in concrete
Partial Replacement of Cement with GGBS in Self Compacting Concrete for Sustainable Construction J.Vengadesh Marshall Raman1, V.Murali Krishnan2 1 Assistant Professor, 2 Student, Department of Civil Engineering Mailam Engineering College, Mailam, Villupuram District, Tamil Nadu 604 304 Abstract of iron and steel making) from a blast furnace in ...
(PDF) Study on Performance of Quarry Dust as Fine ...
The suitability of quarry dust as alternative material for the river sand in concrete manufacturing is studied. M25 grade concrete was prepared with 0%, 20%, 40%, 60%, 80% partial replacement of ...