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[PDF] Top 20 A concrete made using manufactured sand, steel and sisal fibres

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A concrete made using manufactured sand, steel and sisal fibres

A concrete made using manufactured sand, steel and sisal fibres

... manufacturing sand as fine aggregate replacement, steel, sisal ...specimens and split tensile strength test on cylinder specimens at 28 days were carried ...manufacture sand the ... See full document

3

Strength Evaluation of Steel-Nylon Hybrid Fibre Reinforced  Concrete

Strength Evaluation of Steel-Nylon Hybrid Fibre Reinforced Concrete

... When fibres like steel, glass, polypropylene, nylon, carbon, aramid, polyester, jute, etc are mixed with concrete known as fibre reinforced ...of concrete; fibres are added to improve ... See full document

5

Rev. IBRACON Estrut. Mater.  vol.4 número5

Rev. IBRACON Estrut. Mater. vol.4 número5

... the steel, the water treatment and the extraction of gravel as raw material for concrete ...(WTS), Manufactured Sand and Steel Slag. For both concrete mixtures were ... See full document

10

Rev. IBRACON Estrut. Mater.  vol.9 número2

Rev. IBRACON Estrut. Mater. vol.9 número2

... the concrete matrix in order to model the behavior of the steel-iber-reinforced ...MCWSF concrete matrix is taken (Table ...compression and tension tests performed by Velasco ...the ... See full document

19

Use of foundry sand in conventional concrete

Use of foundry sand in conventional concrete

... recycled and reused multiple times. Eventually, however, the recycled sand degrades to the point that it can no longer be reused in the casting ...old sand is displaced from the cycle as by-product, ... See full document

6

Rev. IBRACON Estrut. Mater.  vol.5 número4

Rev. IBRACON Estrut. Mater. vol.5 número4

... composite steel and concrete columns subjected to high temperatures in ovens with or without an axial compression load, numerically analyzes the temperature distribution in these columns after 30 ... See full document

9

Stainless Steel Bonded to Concrete: An Experimental Assessment using the DIC Technique

Stainless Steel Bonded to Concrete: An Experimental Assessment using the DIC Technique

... stainless steel makes it an interesting alternative for the structural strengthening of reinforced ...external steel plates or fibre reinforced polymers, stainless steel can be applied using ... See full document

20

Punching shear in concrete reinforced flat slabs with steel fibers and shear reinforcement Punção em lajes lisas de concreto armado com fibras de aço e armadura de cisalhamento

Punching shear in concrete reinforced flat slabs with steel fibers and shear reinforcement Punção em lajes lisas de concreto armado com fibras de aço e armadura de cisalhamento

... reinforcement and fibers, with a flexural reinforcement ratio around ...slab, and crossed the two innermost layers of shear reinforcement before reaching the top surface of the ... See full document

12

Lat. Am. j. solids struct.  vol.10 número2

Lat. Am. j. solids struct. vol.10 número2

... stiffened concrete-filled steel composite (CFSC) stub col- umns subjected to axial ...developed using different special arrangements, number, spacing, and diameters of bar stiffeners with ... See full document

29

Rev. IBRACON Estrut. Mater.  vol.2 número2

Rev. IBRACON Estrut. Mater. vol.2 número2

... with steel-deck MF-50 revealed that initially there is a full compos- ite action between proiled steel sheeting and the ...loads, concrete cracking occurs accompanied by the breakdown in the ... See full document

9

Bol. Ciênc. Geod.  vol.20 número3

Bol. Ciênc. Geod. vol.20 número3

... large, and also in fire experiments. Gordon and Lichti ( 2004) used topographic laser scanners to obtain deformations that occur in various loading configurations in three different sets of ...wood ... See full document

14

Finite element study of effective width in steel-concrete composite beams under long-term service loads

Finite element study of effective width in steel-concrete composite beams under long-term service loads

... Chen and Zhang 2006, Xue et al. 2008) have addressed the effect of concrete creep, shrinkage and cracking simultaneously over the entire service life of non- pre-stressed steel-concrete ... See full document

25

Rev. IBRACON Estrut. Mater.  vol.8 número5

Rev. IBRACON Estrut. Mater. vol.8 número5

... turns concrete durability conditioned to its coninement and, due to the restriction of crack propagation pro- vided by the ibers, the resistance to the entry of aggressive agents in- creases with consequent ... See full document

7

Effects of Copper Slag as Sand Replacement in Concrete

Effects of Copper Slag as Sand Replacement in Concrete

... decreasing and from 60%, 80%, 100% the voids are ...slag and 60% ,80%, 100% homogeneity starts decreasing due to increase in voids and is observed from SEM images of 0%, 20%, 40%, 60%, 80%,100% of ... See full document

10

Spalling Assessment of Self-Compacting Concrete with and Without Polypropylene Fibres at Elevated Temperatures

Spalling Assessment of Self-Compacting Concrete with and Without Polypropylene Fibres at Elevated Temperatures

... pressure, and by its mechanism it mitigated the explosive spalling of ...micro-level and macro-level properties of pastes with different fibre content to investigate the role of PP fibre at elevated ... See full document

12

Penetration Resistance Tests on High Strength Concrete

Penetration Resistance Tests on High Strength Concrete

... A relationship between compress i ve strength of a given concrete and its resistance to penetration by a steel probe fired into the concrete surface is presented to a compressive strengt[r] ... See full document

14

Mat. Res.  vol.17 número4

Mat. Res. vol.17 número4

... in concrete has started to increase rapidly due to some reasons such as economic savings and positive effects on the ...waste steel wires taken from reinforcement and formwork which were ... See full document

9

FIRE ANALYSIS OF AN OPEN CAR PARK BUILDING STRUCTURE Habbar Ghania

FIRE ANALYSIS OF AN OPEN CAR PARK BUILDING STRUCTURE Habbar Ghania

... (BRE) made a project that aimed to gather information on the nature of fires involving the current design of cars and to use this new knowledge as a basis for updating current guidance used in the United ... See full document

108

Estudo do colapso progressivo de pórticos planos de concreto armado via análise não linear

Estudo do colapso progressivo de pórticos planos de concreto armado via análise não linear

... 61. RAGUENEAU, F.; LABORDERIER, C.; MAZARS, J.. Constitutive equations for brittle materials: damage, inelasticity, friction and unilateral effect coupling. In: EUROPEAN CONGRESS ON COMPUTIONAL METHODS IN APPLIED ... See full document

113

Rev. IBRACON Estrut. Mater.  vol.10 número6

Rev. IBRACON Estrut. Mater. vol.10 número6

... V2R and V4R, that had bend- ing failure, presented similar cracking ...V3R and V5R, which had shear failure at the beam-jacket connection, presented smaller number of lexural cracks than the other ... See full document

14

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