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[PDF] Top 20 Effect of Hand Mixing on the Compressive Strength of Concrete

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Effect of Hand Mixing on the Compressive Strength of Concrete

Effect of Hand Mixing on the Compressive Strength of Concrete

... presents the effect of hand mixing on the compressive strength of ...designing the concrete mix, sieve analysis of sharp sand and ... See full document

10

Rev. IBRACON Estrut. Mater.  vol.4 número2

Rev. IBRACON Estrut. Mater. vol.4 número2

... tween the compressive strength of concrete and its ...cited the expressions found in FALCÃO BAUER [18], NBR 6118 [6], CEB-90 [13] and MEHTA and MONTEIRO ...inluence the ... See full document

11

Rev. IBRACON Estrut. Mater.  vol.8 número2

Rev. IBRACON Estrut. Mater. vol.8 número2

... Considering the design envelopes for live and dead loads, it can be concluded that increases in structural strain occur when comparing the results for the current operational and future trains, both ... See full document

12

Experimental Investigation on Properties Concrete Paver Block  with the Inclusion of Natural Fibers

Experimental Investigation on Properties Concrete Paver Block with the Inclusion of Natural Fibers

... investigation the compressive strength, water absorption and flexural strength of paver blocks were determined by adding Coconut fibers in the top 20mm ...volume of ... See full document

5

Rev. IBRACON Estrut. Mater.  vol.10 número5

Rev. IBRACON Estrut. Mater. vol.10 número5

... and concrete is a determinant factor for the good behavior of reinforced concrete ...structural. The FIB (2000) [8] stresses that the knowledge of the behavior ... See full document

12

Rev. IBRACON Estrut. Mater.  vol.9 número3

Rev. IBRACON Estrut. Mater. vol.9 número3

... which the aggregates play an important role in concrete strength, such as for mixes with lightweight coarse ag- gregates or even high strength ...normal strength con- crete mixtures, ... See full document

8

Comparative Study About Mechanical Properties of Strutural Standard Concrete and Concrete with Addition of Vegetable Fibers

Comparative Study About Mechanical Properties of Strutural Standard Concrete and Concrete with Addition of Vegetable Fibers

... explored the effect of adding organic fibers from either bamboo or sugarcane on the mechanical properties of ...weight) of vegetable fibers to concrete. Following ... See full document

6

Effect of chlorhexidine gluconate on porosity and compressive strength of a glass ionomer cement

Effect of chlorhexidine gluconate on porosity and compressive strength of a glass ionomer cement

... concentrations of CHX were obtained from a 20% CHX solution (Sigma Aldrid, Steinheim, Germany) and then added to GIC during their manipulation by using a ...illing the matrices with one increment, ... See full document

5

Laboratory Investigation Of Partial Replacement Of Coarse  Aggregate By Plastic Chips And Cement By Human Hair

Laboratory Investigation Of Partial Replacement Of Coarse Aggregate By Plastic Chips And Cement By Human Hair

... from the disposal area were sorted to get the superior ...remove the foreign ...that the necessary brittleness was obtained. After extrusion the molten plastic was cooled down and ... See full document

5

Mat. Res.

Mat. Res.

... explored the efect of adding organic ibers from either bamboo or sugarcane on the mechanical properties of ...weight) of vegetable ibers to concrete. Following 28 days ... See full document

6

Effect of Compaction on Compressive Strength of Unfired Clay Blocks

Effect of Compaction on Compressive Strength of Unfired Clay Blocks

... investigates the possible use of unfired compacted clay blocks as a substitute of CSEB (Compressed Stabilized Earth Blocks) for the construction of economical ...Cubes of 150 mm ... See full document

6

Lat. Am. j. solids struct.  vol.13 número8

Lat. Am. j. solids struct. vol.13 número8

... predict the ultimate shear strength of steel fiber reinforced concrete (SFRC) beams without web ...algorithm. The experimental data of 70 SFRC beams reported in the ... See full document

16

Ridge Regression for the Prediction of Compressive Strength of Concrete

Ridge Regression for the Prediction of Compressive Strength of Concrete

... applied on the dataset collected for the prediction of compressive strength of ...decreased, the regression coefficients have drastically changed their values like ... See full document

6

An Investigation on Flexural Behaviour of Concrete with Fine Aggregate Partially Replaced with Grog

An Investigation on Flexural Behaviour of Concrete with Fine Aggregate Partially Replaced with Grog

... % of crushed spent fire brick for arriving at the optimum % of replacement that gives maximum ...per the mix design, the river sand was partially replaced by Crushed Spent Fire Brick in ... See full document

8

Design of High Compressive Strength Concrete Mix without Additives

Design of High Compressive Strength Concrete Mix without Additives

... one of the most common materials and widely used in construction work it plays an important role in infrastructure and private buildings ...Understanding the basic behaviours of ... See full document

7

Effect of Metakaolin on Compressive Strength of Concrete

Effect of Metakaolin on Compressive Strength of Concrete

... high strength concrete and is used for maintaining the consistency of ...In the case where insufficient or poor curing concrete structure like the underground structure ... See full document

3

Rev. IBRACON Estrut. Mater.  vol.4 número5

Rev. IBRACON Estrut. Mater. vol.4 número5

... that concrete elastic modulus is a function of concrete compressive ...But concrete, regarded as a three-phase composite material, has elastic properties directly affected by the ... See full document

18

Performance of Geopolymer Concrete with Polypropylene Fibres

Performance of Geopolymer Concrete with Polypropylene Fibres

... from the above, the interaction of various parameters on the compressive strength and the workability of Fibre geopolymer concrete is a ...assist ... See full document

9

Mat. Res.  vol.13 número4

Mat. Res. vol.13 número4

... by-product of steel production and ...amounts of zinc and iron as well as significant amounts of potentially toxic elements such as lead, cadmium and ...Therefore, the treatment and ... See full document

7

Effect of water glass modification with nanoparticles of zinc oxide on selected physical and chemical properties of binder and mechanical properties of sand mixture

Effect of water glass modification with nanoparticles of zinc oxide on selected physical and chemical properties of binder and mechanical properties of sand mixture

... generation of materials are used in many fields. The basic methods for their preparation are the top- down and bottom-up ...techniques. The essence of the top-down technique ... See full document

4

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