strength concrete
An Experimental Investigation on Effect of High strength Concrete Using manufacturing Sand
... high strength concrete in a confident way requires lot of experimental ...the strength properties of m60 high strength concrete by adding different proposition of mineral admixture like ...
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EFFECT OF NATURAL RUBBER LATEX ON NORMAL AND HIGH STRENGTH CONCRETE
... the concrete properties are upgraded regarding the fresh and hardened properties by inclusion of new material other than ingredients of concrete, from reducing porosity by compaction, improves the ...
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Experimental study on mechanical properties of high strength concrete using Nano Silica
... Compressive strength of the specimen at 7, 14 & 28 days, with replacement of nano-silica was increased gradually upto a certain percentage of NS and then ...compressive strength with various percentage ...
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Ultimate Tendon Stress in CFRP Strengthened Unbounded HSC Post-Tensioned Continuous I-Beams
... normal strength concrete were tested by Warwaruk et ...ratio, concrete compressive strength (normal strength and high strength concrete), yield strength, tendon ...
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Physical properties of concrete containing graphene oxide nanosheets
... compressive strength and flexural strength of ordinary Portland cement paste by 15% to 33% and 41% to 58%, respectively, and it is suggested that this may be associated with the enhanced mechanical ...
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Self Compacting Self Curing Concrete with Light Weight Aggregate
... Self-Compacting Concrete (SCC) flows around obstructions by its self-weight to fill entirely and self-consolidate (without needing for vibration), without any a part of disconnection and ...quality concrete ...
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Flexural strength of basalt fibre reinforced recycled aggregate concrete
... for concrete members and the use of chopped basalt fibers as an additive to enhance the mechanical properties of ...BF concrete was also ...fiber concrete and compare the compressive, flexural and ...
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A Study of Mechanical Properties of Structural Concrete incorporating Partial Replacement of Cement by GGBS and Natural Sand by Slag Sand
... in concrete affects the concrete ...in concrete to with respect to workability, compressive ...strength. Concrete mix with 40% replacement of cement with GGBFS gave higher compressive ...
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A Study on Concrete with Partial Replacement of Lime Powder and GGBS in Cement
... normal strength concrete is ...of concrete, tests were conducted on 150mm x 300 mm cylinder specimens on Compression testing machine of capacity ...of concrete specimen on compressive ...
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An Experimental Study on Mechanical Properties of M25 Grade Self Curing Concrete with Flyash as Partial Replacement of Cement
... Today concrete is most widely used construction material due to its good compressive strength and ...of concrete properties during ...Self-curing concrete helps to reduce the use of water. ...
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Practical Scrutiny for Concrete Strength Properties of Ready Mix Concrete Plant from Waste Concrete Aggregate
... By using UTM machine test is shown using 6000kN (UTM). Cube was kept on the UTM platform & the load was constant rate up fails the specimen and the consistent load noted as ultimate load and finding compressive ...
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Strength of concrete using recycled concrete aggregate with manufactured sand
... demolished concrete, screening and removal of contaminants Manufactured sand is a substitute of river for construction purposes sand produced from hard granite stone by ...of concrete are continuously being ...
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UNDERSTANDING THE STRENGTH OF CONCRETE
... compressive strength of the mortar blocks asCompared with the control sample because of Pozzolonic nature of ...aggregate,Compressive strength of mortar ...mortar strength can be attributed to the ...
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Experimental Study of Concrete with Excavated Soil as a Fine Aggregate
... compressive strength test, flexural strength test and split tensile strength test was conducted for normal concrete and excavated soil concrete specimens as per IS 516(1959), IS ...
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Establishment of Frame of Reference for Management and Reuse of Demolition Concrete Waste
... aggregate concrete (RAC) had a satisfactory performance, which did not differ significantly from the performance of control concrete in this experimental ...aggregate concrete are mainly ...waste ...
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STRENGTH IMPROVEMENT OF CONCRETE BY USING CHOPPED CARBON FIBRE
... of concrete with short randomly distributed fibres can address some of the concerns related to concrete brittleness and poor resistance to crack ...of strength gain, toughness and ductility. ...
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Experimental Comparison on Partial Replacement of Fine Aggregate with Copper Slag in Concrete
... The government of Tamil Nadu has banned the taking of sand from the river beds. So, the demand of fine aggregate get increased. It is a current trend to use the waste material as a replacement for the constituents of ...
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Analysis of M35 and M40 grades of concrete by ACI and USBR methods of mix design on replacing fine aggregates with stone dust
... Portland Pozolona cement (sp. Gravity = 3.0), Crushed aggregates (specific gravity = 2.72), Stone dust (specific gravity = 2.65), water and plasticizer (specific gravity = 1.1) were used to prepare the test specimens. ...
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Comparative Study of Oriented and Non Oriented Fiber Reinforced Concrete
... Abstract: Concrete is a common construction material used in world because it can take our desired shape with minimum ...know concrete is strong in compression and weak in tension and concept of adding ...
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An experimental investigation on partial replacement of coarse aggregate with plastic waste in rigid pavement
... the concrete reduce the cost and weight of the pavement. All of the concrete mixture were tested at room ...Fresh Concrete test include performing slump Cone Test, Compaction factor test and Flow ...
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