plain concrete
Fatigue and fracture behaviour of plain Concrete (High-cycle fatigue of notched plain concrete
... This paper investigates the accuracy of the so- called Theory of Critical Distances (TCD) in modelling, in the high-cycle fatigue regime, the behaviour of notched plain concrete. The TCD postulates that ...
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Investigating the Use of Super Absorbent Polymer in Plain Concrete
... the plain concrete in a small amount makes a big difference in the way the concrete looks as fresh ...the concrete improves its plasticity and consistency with ...fresh concrete seemed ...
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An Experimental Study on Fracture Energy of Plain Concrete
... 13 concrete cylinders were tested at two different ...13 concrete cylinders) came from different con- crete mixture trucks, using the same concrete mixture design, being poured the same day and at ...
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A Constitutive Model for Plain Concrete Subjected to Static Loading
... for concrete follow the theoretical micromechanical model with consideration of different phases of ...for concrete in the framework of lattice models consider the basic constitutive relation of ...
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MODIFICATION OF PLAIN CONCRETE BY REPLACEMENT OF FINE AGGREGATE WITH FOUNDRY SAND
... from 10 % to 22% replacement of sand with FS, the of the 7 days strength which is ranges between 67 to 73% of the total strength, which shows that there is minor or negligible change in the hydration process, but ...
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Effects of Black Steel Wire Fibre Reinforcement on Concrete
... reinforced concrete, branded crimped steel fibre and glass fibre were used in the recommended dose in the same concrete for reference ...of concrete) and 2% glass fibre (volume of cement mortar) were ...
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Residual Strength Characteristics of Polymer Fibre Concrete Exposed to Elevated Temperature
... in concrete also suggests that permeability properties of concrete needs to be ...on concrete specimens with fibres and spalling was observed for plain concrete ...strength ...
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International Journal of Emerging Technology and Advanced Engineering
... modified concrete increases about ...modified concrete is mainly plastic. Stress strain shows that concrete with a higher percentage of crumb rubber possess high toughness, since the generated energy ...
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Study on Computer Generated Electromagnetic Effects on Computer Users
... the concrete mixture to increase its toughness, or ability to resist crack ...a concrete is called fiber- reinforced concrete (FRC), the FRC in which Steel fibers are used is called Steel ...
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USE OF DUAL FIBRES FOR IMPROVED STRENGTH AND DUCTILITY CHARACTERISTICS OF FIBRE REINFORCED CONCRETE (FRC)
... Observation of specimens during Split tensile strength test shows a single crack occurring at failure along diameter of cross section without any appearance of longitudinal crack. It is observed that failure has taken ...
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Replacement of Aggregate by C&D Waste Concrete
... aggregate concrete and normal aggregate concrete (NAC) showed similar trends in development of compressive strength, with relatively faster gain of strength in NAC upto age of 7 ...tested concrete ...
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Novel applications of pre- and post- consumer carpet wastes in concrete.
... The plain concrete, following normal fracture mechanics, splits into two parts under the four-point flexural test whilst tolerating an average maximum stress of upto ...the plain concrete and ...
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Analyzing the Microstructural Properties of Nanomaterial in OPC by SEM, TEM, XRD and Corrosion Rate by TAFEL Techniques
... of concrete has been studied through measurement of compressive and tensile strength, water absorption, and the depth of chloride ...the concrete mixed with the Nano particles were better than that of a ...
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Experimental Investigation of Concrete with Glass Powder as Partial Replacement of Cement
... in concrete were studied and therefore found that some extent could be replaced which contributes in strength ...several concrete cylinders were casted along with plain concrete ...in ...
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FEASIBILITY STUDY OF ARECA REINFORCED CONCRETE
... the concrete beam reinforced with areca has taken load more than that of plain concrete even though it shows improper bonding in ...of plain, areca reinforced and steel reinforced beams were ...
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Improvement of Impact-Resistance of a Nuclear Containment Building with Fiber Reinforced Concrete
... as plain concrete when subjected to high-speed impact or ...of plain concrete, so that it is questionable that the specifications of DIFs can be similarly adopted even in ...in plain ...
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An Experimental Study of Flexural Strength of Concrete Beam Reinforced with Fiber Reinforced Polymer
... in concrete member majorly in pre-stressing, in soil stabilization, high speed railway tracks, repairs works ...Cement Concrete beam as a reinforcement to carry tensile ...The concrete used was mix ...
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Performance of basalt fibre mixed concrete
... One of the major problems faced in reinforced concrete construction is the corrosion of reinforcing steel, which significantly affects the life and durability of concrete structures. Randomly dispersed ...
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A Study of the Durability of Concrete in Sea Water
... Sea water may be used in mixing plain concrete but reinforced concrete above high water level should be mixed with fresh water... The only effect noticeable in using sea water for plain.[r] ...
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Properties of Concrete Containing Scrap (Recycled) Tire Rubber
... fresh concrete is affected by the interactions of tire particles and mineral ...rubberized concrete specimens have acceptable workability in terms of ease of handling, placement and ...rubberized ...
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