# a prediction method of tensile young s modulus of concrete at early age

#### A prediction method of Tensile young''s modulus of …

フルテキストURL 2011010397.pdf ( 1.6MB ) 2013-12-19 タイトル A prediction method of Tensile young''s modulus of concrete at early age Yoshitake, Isamu Rajabipour, Farshad Mimura, Yoichi Scanlon, Andrew ヨミ ヨシタケ, イサム ミムラ, ヨウイチ

#### Uniaxial tensile strength and tensile Young''s modulus of fly …

· Yoshitake et al. tested tensile Young''s moduli of concrete and wet-screened mortar at early age, and proposed a prediction method using a composite model. Mimura et al. [7] conducted a uniaxial tension test using slender concrete beams with embedded reinforcing bars.

#### A Prediction Method of Tensile Young''s Modulus of …

Journal article written by Isamu Yoshitake, Farshad Rajabipour, Yoichi Mimura and Andrew Scanlon and published in the journal Advances in Civil Engineering in issue 2012 v. 2012. A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age

#### A Prediction Method of Tensile Young''s Modulus of …

Information about the open-access article ''A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age'' in DOAJ. DOAJ is an online directory that indexes and provides access to quality open access, peer-reviewed journals.

#### The Determination Of The Concrete Tensile Creep At Early Age …

tensile creep of concrete at an early age based on the ASTM C1581 restrained shrinkage ring test. Three concrete mixes using Ordinary Portland Cement (OPC) were tested. The three concrete mixes were cast, and each underwent the ring tests up to

#### Tensile and Compressive Creep of Early Age Concrete: Testing and Modelling

Tensile and Compressive Creep of Early Age Concrete: Testing and Modelling Dawood S. Atrushi Doctoral Thesis Department of Civil Engineering The Norwegian University of Science and Technology Trondheim, Norway March 2003 URN:NBN:no-3377

#### Evaluation of Concrete Material Properties at Early Age

Article Evaluation of Concrete Material Properties at Early Age Osamah Obayes 1,2,*, Emad Gad 1, Tilak Pokharel 1,3, Jessey Lee 1,3 and Kamiran Abdouka 1 1 Department of Civil and Construction Engineering, Swinburne University of Technology, Melbourne, VIC

#### Modulus of Elasticity of Concrete

Elastic Modulus of Concrete from ACI Code Different codes have prescribed some empirical relations to determine the Modulus of Elasticity of Concrete. Few of them are given below. According to ACI 318-08 section 8.5,Modulus of elasticity for concrete, [E_{c}=w

#### A prediction method of Tensile young''s modulus of …

フルテキストURL 2011010397.pdf ( 1.6MB ) 2013-12-19 タイトル A prediction method of Tensile young''s modulus of concrete at early age Yoshitake, Isamu Rajabipour, Farshad Mimura, Yoichi Scanlon, Andrew ヨミ ヨシタケ, イサム ミムラ, ヨウイチ

#### Relationship between tensile Young''s modulus and …

· A prediction model for tensile Young''s modulus of fly ash HSC at early age was proposed based on compressive Young''s modulus. (4) The tensile Young''s modulus of hardening fly ash HSC at early age increased with the increase of uniaxial tensile strength.

#### Uniaxial tensile strength and tensile Young''s modulus …

The present study investigates the tensile strength and Young''s modulus of fly-ash concrete at early age by using a prismatic specimen with an embedded reinforcing bar. Tests ...

#### (PDF) Measurement and modeling of concrete tensile …

AUTHOR NAMES M. D. D''Ambrosia, D. A. Lange, and Z. C. Grasley TITLE OF PAPER Measurement and Modeling of Concrete Tensile Creep and Shrinkage at Early Age PAGE NUMBER 1 Keywords: restrained His research interests include early age creep and shrinkage of concrete, early age stress and cracking, high performance concrete, shrinkage reducing admixtures, and self-consolidating concrete.

#### Concrete Lab. of Yamaguchi Univ.

Isamu YOSHITAKE, Farshad RAJABIPOUR, Yoichi MIMURA, and Andrew SCANLON: A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age, Advances in Civil Engineering, Hindawi, pp.1-10, 2012.1.

#### A Prediction Method of Tensile Young''s Modulus of …

Information about the open-access article ''A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age'' in DOAJ. DOAJ is an online directory that indexes and provides access to quality open access, peer-reviewed journals.

#### A prediction method of Tensile young''s modulus of …

Knowledge of the tensile Young''s modulus of concrete at early ages is important for estimating the risk of cracking due to restrained shrinkage and thermal contraction. However, most often, the tensile modulus is considered equal to the compressive modulus and is estimated empirically based on the measurements of compressive strength.

#### a prediction method of tensile young s modulus of …

a prediction method of tensile young s modulus of concrete Direct tension test and tensile strain capacity of The tensile strain capacity of concrete under uniaxial tension is investigated using the direct tension test. 【Live Chat】 Creep and effective stiffness of early

#### The Determination Of The Concrete Tensile Creep At Early Age …

tensile creep of concrete at an early age based on the ASTM C1581 restrained shrinkage ring test. Three concrete mixes using Ordinary Portland Cement (OPC) were tested. The three concrete mixes were cast, and each underwent the ring tests up to

#### A Prediction Method of Tensile Young''s Modulus of …

Download PDF: Sorry, we are unable to provide the full text but you may find it at the following location(s): https://doi /10.1155/2012/3... (external link) http ...

#### A Prediction Method of Tensile Young''s Modulus of …

A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age Knowledge of the tensile Young''s modulus of concrete at early ages is important for estimating the risk of cracking due to restrained shrinkage and thermal contraction. However, most often ...

#### A Prediction Method of Tensile Young''s Modulus of …

Prediction results for tensile Young''s modulus of concrete: (a) W/C = 55% and (b) W/C = 30%. …

#### A Prediction Method of Tensile Young''s Modulus of …

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#### (PDF) Measurement and modeling of concrete tensile …

AUTHOR NAMES M. D. D''Ambrosia, D. A. Lange, and Z. C. Grasley TITLE OF PAPER Measurement and Modeling of Concrete Tensile Creep and Shrinkage at Early Age PAGE NUMBER 1 Keywords: restrained His research interests include early age creep and shrinkage of concrete, early age stress and cracking, high performance concrete, shrinkage reducing admixtures, and self-consolidating concrete.

#### Figure 16 from A Prediction Method of Tensile Young''s …

A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age @article{Yoshitake2012APM, title={A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age}, author={I. Yoshitake and Farshad Rajabipour and Y. Mimura and Andrew W. Scanlon}, journal={Advances in Civil Engineering}, year={2012}, volume={2012}, pages={1-10} }

#### Tensile mechanical properties of fly ash concrete at early …

· The present study investigates tensile properties of concrete with and without fly ash at early age, such as tensile Young''s modulus, strength and creep. Some Young''s modulus of fly ash concrete for thermal crack analysis was compared with the tensile Young''s modulus, secant modulus, initial tangent modulus and linear modulus obtained from the direct tension test and compression …

#### Tensile Creep Behavior of Concrete Subject to Constant Restraint at Very Early …

of q6 will always be less than the earliest physical testing time. The østergaard model was found satisfactory in describing tensile creep behavior in concrete subject to a constant load applied at early ages. According to østergaard et al. (2001), the best fit value of q6 equals 0.58 days for a loading age of 0.67 days, and the effect ...

#### CiNii

A prediction method of Tensile young''s modulus of concrete at early age Yoshitake Isamu, Rajabipour Farshad, Mimura Yoichi, Scanlon Andrew Advances in civil …

#### A prediction method of Tensile young''s modulus of …

Fingerprint Dive into the research topics of ''A prediction method of Tensile young''s modulus of concrete at early age''. Together they form a unique fingerprint. Sort by

#### Yoshitake, I., Rajabipour, F., Mimura, Y. and Scanlon, A. …

Yoshitake, I., Rajabipour, F., Mimura, Y. and Scanlon, A. (2012) A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age. Advances in Civil Engineering, 2012, Article ID 391214. ... Add your e-mail address to receive free newsletters from SCIRP.

#### Tensile Creep Behavior of Concrete Subject to Constant Restraint at Very Early …

of q6 will always be less than the earliest physical testing time. The østergaard model was found satisfactory in describing tensile creep behavior in concrete subject to a constant load applied at early ages. According to østergaard et al. (2001), the best fit value of q6 equals 0.58 days for a loading age of 0.67 days, and the effect ...

#### A Prediction Method of Tensile Young''s Modulus of …

Journal article written by Isamu Yoshitake, Farshad Rajabipour, Yoichi Mimura and Andrew Scanlon and published in the journal Advances in Civil Engineering in issue 2012 v. 2012. A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age

#### Tensile Mod of Elasticity | Young''s Modulus | Ultimate …

Tensile Mod of Elasticity - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Early strength Tensile modulus Abrir el menú de navegación

#### CiNii

A prediction method of Tensile young''s modulus of concrete at early age Yoshitake Isamu, Rajabipour Farshad, Mimura Yoichi, Scanlon Andrew Advances in civil engineering 2012(Article ID 391214), 2012

#### Concrete Lab. of Yamaguchi Univ.

Isamu YOSHITAKE, Farshad RAJABIPOUR, Yoichi MIMURA, and Andrew SCANLON: A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age, Advances in Civil Engineering, Hindawi, pp.1-10, 2012.1.

#### Early Thermal Cracking in Concrete Explained [with Solved …

· Early-age Thermal Cracking, usually termed as Early Thermal Cracking is a phenomenon in concrete structures, caused by excessive Tensile Strain in a concrete section above the Tensile capacity of concrete as a result of restraining thermal contraction or due to differential temperature within the cross section.

#### Modulus of Elasticity of Concrete

Elastic Modulus of Concrete from ACI Code Different codes have prescribed some empirical relations to determine the Modulus of Elasticity of Concrete. Few of them are given below. According to ACI 318-08 section 8.5,Modulus of elasticity for concrete, [E_{c}=w

#### Yoshitake, I., Rajabipour, F., Mimura, Y. and Scanlon, A. …

Yoshitake, I., Rajabipour, F., Mimura, Y. and Scanlon, A. (2012) A Prediction Method of Tensile Young''s Modulus of Concrete at Early Age. Advances in Civil Engineering, 2012, Article ID 391214. ... Add your e-mail address to receive free newsletters from SCIRP.

#### Prediction of elastic properties of cement pastes at early ages

Prediction of elastic properties of cement pastes at early ages Lavinia Stefana,b,*, Farid Benboudjemaa, Jean-Michel.Torrentia,c, Benoît Bissonnetteb a ENS Cachan/CNRS UMR8535/UPMC/PRES UniverSud Paris, 61 Avenue du Président Wilson, 94235 Cachan Cedex, France ...

#### Young''s modulus concrete – Familie hjørne

Young''s modulus, compressive strength, Poisson''s ratio, early age concrete. Young''s modulus of elasticity in shear, and Pois- son''s ratio: 2 E G 1 where Poisson''s. The £0 values for concrete under cryogenic conditions are given in Table 1.

#### Modulus of elasticity of concrete? [3 Different standards]

· Concrete is a composite mixture of materials (coarse, fine aggregates, cement with water). It has high compressive strength and low tensile strength. The modulus of elasticity of concrete is different for different mixes. The concrete fails under the tensile stresses.

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