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[PDF] Top 20 Introduction to concrete curing effect on the early performance of modern concrete

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Introduction to concrete curing effect on the early performance of modern concrete

Introduction to concrete curing effect on the early performance of modern concrete

... Modern concrete is a delegate with industrialized production of premixed concrete, with the change of the fineness of cement, mineral admixture and the use ... See full document

6

Experimental Investigation on Self-Compacting Self-Curing Concrete Incorporated with the Light Weight Aggregates

Experimental Investigation on Self-Compacting Self-Curing Concrete Incorporated with the Light Weight Aggregates

... From the results shown in table 6, it was found that there is a good improvement in compression, split tensile and flexural strength for concrete mix with light weight aggregates than the ... See full document

11

Effect of NGBFS and CBA as fine aggregate on the chloride  permeability of concrete

Effect of NGBFS and CBA as fine aggregate on the chloride permeability of concrete

... dual effect in concrete. The first one of these effects was being a micro-aggregate and the second was being a ...improved the interfacial bond between the paste and ... See full document

7

EFFECT OF FLY ASH AND SILICA FUME ON THE SORPTIVITY OF CONCRETE

EFFECT OF FLY ASH AND SILICA FUME ON THE SORPTIVITY OF CONCRETE

... virtue of their delayed strength development at early ages, would be more suitable for mass concreting and concrete work in hot climate than CEM ...Due to their long-term pozzolanic reaction ... See full document

9

The influence of the scale effect and high temperatures on the strength and strains of high performance concrete

The influence of the scale effect and high temperatures on the strength and strains of high performance concrete

... way to reduce the structure mass, labor input and expenses for its construction is to use modern high-performance concrete of the classes ɋ50/60… ɋ90/105, which ... See full document

10

Reuse of Lathe Waste Steel Scrap in Concrete Pavements

Reuse of Lathe Waste Steel Scrap in Concrete Pavements

... relates to the product of the fiber volume concentration V and aspect ratio ...effects on the strength while hooked or enlarged ends have produced flexural strength more than ... See full document

10

Selection of the temperature of casting the bronzes to plaster moulds

Selection of the temperature of casting the bronzes to plaster moulds

... from the temperature of casting the bronze to the mould on Figure ...From the introduced cross - section of casts from the probe TDAg, it results that it ... See full document

6

Rev. IBRACON Estrut. Mater.  vol.10 número5

Rev. IBRACON Estrut. Mater. vol.10 número5

... aim of this work is to evaluate the behavior and strength of composite slabs considering the inluence of the friction at the sheeting-concrete interface in ... See full document

12

Rev. IBRACON Estrut. Mater.  vol.9 número1

Rev. IBRACON Estrut. Mater. vol.9 número1

... reached the ACI Code ultimate ...reach the Code’s ultimate strain, their behavior was similar to the other columns which is shown by almost lat, horizontal curves near ultimate ...above ... See full document

10

eve cccavalcante a (y)

eve cccavalcante a (y)

... player of a set of players adjusts his strategy to optimize his own ability (utility) to compete with ...easy to delineate the main ingredients of a conflict situation: a ... See full document

8

Rev. IBRACON Estrut. Mater.  vol.9 número3

Rev. IBRACON Estrut. Mater. vol.9 número3

... among the values of 28%, 32% or 35% of the total mixture ...shows the con- crete mixture ...used. The ine aggregate was made of a combination of 30% river ine sand ... See full document

8

Parametric Study of Square Concrete Filled Steel Tube Columns  Subjected To Concentric Loading

Parametric Study of Square Concrete Filled Steel Tube Columns Subjected To Concentric Loading

... The Concrete Filled Steel Tube (CFST) member has many advantages compared with the conventional concrete structural ...presents on the behaviour of concrete-filled ... See full document

4

Analysis of Three Dimensional Horizontal Reinforced Concrete  Curved Beam Using Ansys

Analysis of Three Dimensional Horizontal Reinforced Concrete Curved Beam Using Ansys

... used to conduct an analytical investigation on the behaviour of curved in plan composite concrete-concrete beam using the analysis system computer program (ANSYS ...types ... See full document

6

Strength of Concrete Containing Basalt Fibre

Strength of Concrete Containing Basalt Fibre

... type of igneous rock formed by the rapid cooling of lava at the surface of a ...is the most common rock in the Earth’s ...from the source of lava, cooling ... See full document

5

Rev. IBRACON Estrut. Mater.  vol.5 número3

Rev. IBRACON Estrut. Mater. vol.5 número3

... that the existence of cracks in the section completely changes the distributions of the stresses on the bars, making the more requested bar, that before ... See full document

16

How Concrete is Concrete

How Concrete is Concrete

... things concrete", may be elaborated as either making concrete what we know or hooking up with what the students ...call the first 'material concrete', and the second 'common ... See full document

14

The Impact of the Expansion of the Bolsa Familia Program on the Time Allocation of Youths And Their Parents Lia Chitolina Miguel Nathan Foguel Naercio Menezes-Filho

The Impact of the Expansion of the Bolsa Familia Program on the Time Allocation of Youths And Their Parents Lia Chitolina Miguel Nathan Foguel Naercio Menezes-Filho

... As the multinomial model is non-linear, the marginal effect of the treatment in a DID model is not the marginal impact of the interaction between time and ... See full document

39

Lat. Am. j. solids struct.  vol.13 número1

Lat. Am. j. solids struct. vol.13 número1

... rate effect. The dynamic performance of mortar under compressive and tensile loading was studied by Yang et ...based on splitting tests, and the results show that mortar is ... See full document

23

Rev. IBRACON Estrut. Mater.  vol.10 número6

Rev. IBRACON Estrut. Mater. vol.10 número6

... research on the behavior of strengthened reinforced con- crete beams by addition of concrete and steel bars and, among the researches reviewed, the ones described in [7], ... See full document

14

Retrofitting Of Reinforced Concrete Column by Steel Jacketing

Retrofitting Of Reinforced Concrete Column by Steel Jacketing

... Reinforced concrete structures often require strengthening to increase their capacity to sustain additional loads, due to change in use that resulted in additional live loads, deterioration ... See full document

5

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