Offical-Logo
Offical-Logo
Zhengzhou, Henan China
24 hours At your service

characterization of the viscoelastic property of asphalt

characterization of the viscoelastic property of asphalt

Characterization of the Viscoelastic Property of Asphalt ...

2012-4-26  The viscoelastic property of asphalt mastic was analyzed and tested by uniaxial creep tests in the laboratory and fitted using Burgers model in this paper. Three asphalt mastics, dense graded mixture (DGM), stone mastic asphalt (SMA), and open graded friction course (OGFC), were applied and tested at –10 °C and 15 °C separately.

get priceEmail Contact

Characterization of viscoelastic properties of asphalt ...

2021-9-6  The viscoelastic properties of the mixtures along with the finite element method were implemented to show the capability of the numerical framework to predict the DC(T) creep responses. In this section, the viscoelastic properties obtained from DC(T) creep test are used to predict IDT creep responses.

get priceEmail Contact

Characterization of the Viscoelastic Property of Asphalt ...

Find my institution. Log in / Register. 0 Cart

get priceEmail Contact

Characterization of the Viscoelastic Property of Asphalt ...

The viscoelastic property of asphalt mastic was analyzed and tested by uniaxial creep tests in the laboratory and fitted using Burgers model in this paper. Three asphalt mastics, dense graded mixture (DGM), stone mastic asphalt (SMA), and open graded friction course (OGFC), were applied and tested at -10 °C and 15 °C separately.

get priceEmail Contact

Characterization of viscoelastic properties of asphalt ...

Request PDF Characterization of viscoelastic properties of asphalt mixture at low temperatures using DC(T) creep test This study presents a framework to identify the low-temperature ...

get priceEmail Contact

Characterization of the Tensile Viscoelastic Properties of ...

All characterization of asphalt mixtures must begin with the properties of the mixture in an undamaged state. Subsequent tests of the mixture in different stress or strain states at a level to cause damage can be referred to this undamaged state to assess the degree to which the mixture has been changed.

get priceEmail Contact

Characterization of linear viscoelastic properties of ...

2012-10-26  Characterization of linear viscoelastic properties of asphalt concrete subjected to confining pressure. Yanqing Zhao 1, Hui Liu 1 Wanqiu Liu 1 Mechanics of Time-Dependent Materials volume 17, pages 449–463 (2013)Cite this article

get priceEmail Contact

Characterization of the Tensile Viscoelastic Properties of ...

All characterization of asphalt mixtures must begin with the properties of the mixture in an undamaged state. Subsequent tests of the mixture in different stress or

get priceEmail Contact

Characterization of Linear Viscoelastic Behavior of ...

A new approach for the characterization of linear viscoelastic (LVE) behavior of asphalt concrete is presented in this study. The proposed approach uses the associated function of the original Havriliak-Negami (HN) formulation to model the complex modulus of the material.

get priceEmail Contact

pdf Download ASTM D7175: Standard Test Method for ...

This range in modulus is typically obtained between 4 and 88°C at 10 rad/s. This test method is intended for determining the linear viscoelastic properties of asphalt binders as required for specification testing and is not intended as a comprehensive procedure for the full characterization of the viscoelastic properties of asphalt binders.

get priceEmail Contact

Characterization of the Viscoelastic Property of Asphalt ...

Find my institution. Log in / Register. 0 Cart

get priceEmail Contact

Characterization of the Viscoelastic Property of Asphalt ...

The viscoelastic property of asphalt mastic was analyzed and tested by uniaxial creep tests in the laboratory and fitted using Burgers model in this paper. Three asphalt mastics, dense graded mixture (DGM), stone mastic asphalt (SMA), and open graded friction course (OGFC), were applied and tested at -10 °C and 15 °C separately.

get priceEmail Contact

Characterization of viscoelastic properties of asphalt ...

Request PDF Characterization of viscoelastic properties of asphalt mixture at low temperatures using DC(T) creep test This study presents a framework to identify the low-temperature ...

get priceEmail Contact

Characterization of linear viscoelastic properties of ...

Zhao et al. [35] determined the linear viscoelastic properties of asphalt concrete under confining pressure applying two models for master curve of triaxial storage modulus and continuous ...

get priceEmail Contact

Characterization of linear viscoelastic, nonlinear ...

Request PDF Characterization of linear viscoelastic, nonlinear viscoelastic and damage stages of asphalt mixtures It has been demonstrated that

get priceEmail Contact

VISCOELASTIC CHARACTERIZATION BY

2022-1-13  asphalt mixtures have been found to be linear viscoelastic for small strains (12). As a viscoelastic material asphalt exhibits a dependency on both time and temperature, characterization of asphalt mixes for design purposes therefore requires that consideration be given to this time - temperature dependency.

get priceEmail Contact

Viscoelastic and Poisson’s ratio characterization of ...

Poisson’s ratio, though a vital material property for elastic materials, does not serve the purpose of material characterization for viscoelastic materials like asphalt concrete. This paper presents a brief review of existing literature on the use of Poisson’s ratios in general and by the asphalt research community in specific.

get priceEmail Contact

Characterization of Viscoelastic Properties of Bitumen ...

asphalt pavements (Anderson, 1987). The mastic (combination of mineral filler and bitumen) effectively coats all . aggregates in . asphalt concrete. Researchers have reported that the physical properties and chemical constituents of . mineral fillers affect the rheological and mechanical properties of bitumen-filler mastics

get priceEmail Contact

Characterization of Linear Viscoelastic Behavior of ...

A new approach for the characterization of linear viscoelastic (LVE) behavior of asphalt concrete is presented in this study. The proposed approach uses the associated function of the original Havriliak-Negami (HN) formulation to model the complex modulus of the material.

get priceEmail Contact

pdf Download ASTM D7175: Standard Test Method for ...

This range in modulus is typically obtained between 4 and 88°C at 10 rad/s. This test method is intended for determining the linear viscoelastic properties of asphalt binders as required for specification testing and is not intended as a comprehensive procedure for the full characterization of the viscoelastic properties of asphalt binders.

get priceEmail Contact

Viscoelastic and Poisson’s ratio characterization of ...

Poisson’s ratio, though a vital material property for elastic materials, does not serve the purpose of material characterization for viscoelastic materials like asphalt concrete. This paper presents a brief review of existing literature on the use of Poisson’s ratios in general and by the asphalt research community in specific.

get priceEmail Contact

VISCOELASTIC CHARACTERIZATION BY

2022-1-13  asphalt mixtures have been found to be linear viscoelastic for small strains (12). As a viscoelastic material asphalt exhibits a dependency on both time and temperature, characterization of asphalt mixes for design purposes therefore requires that consideration be given to this time - temperature dependency.

get priceEmail Contact

Viscoelastic characterization of asphalt concrete in ...

Viscoelastic characterization of asphalt concrete in diametral tension-compression. Eyal Levenberg. Research output: ... Second, viscoelastic properties were essentially calibrated against the recoverable deformation part to guarantee agreement with the sought constitutive theory; response during rest intervals was modeled for this purpose ...

get priceEmail Contact

Characterization of linear viscoelastic properties of ...

This paper presents a triaxial storage modulus master curve model and a continuous relaxation spectrum model for characterizing the linear viscoelastic (LVE) properties of asphalt concrete subjected to confining pressure. The triaxial master curve model relates the reduced storage modulus to the reduced frequency by performing both horizontal and vertical shifting on

get priceEmail Contact

Nanoscale viscoelastic characterization of asphalt binders ...

2020-8-5  This paper portrays the first set of results of nanoscale viscoelastic (VE) properties of asphalt binders obtained using the recently developed Atomic Force Microscopy-Nanoscale Dynamic Mechanical Analysis (AFM-nDMA) testing mode. To this end, nanoscale frequency sweeps were carried out on eight different asphalt samples including an unmodified asphalt

get priceEmail Contact

Viscoelastic and Poisson’s ratio characterization of ...

2016-8-11  The vast quantity of asphalt concrete being used in the U.S. highway system demands deeper understanding of the material to ensure sustainability of the highway pavement system. Poisson’s ratio, though a vital material property for elastic materials, does not serve the purpose of material characterization for viscoelastic materials like asphalt concrete. This paper

get priceEmail Contact

Rheological and Rheo-Optical Characterization of

mation properties of the asphalt. To clarify this relationship, detailed viscoelastic characterization of the asphalt was conducted to ensure an understanding of the asphalt's rheological properties. The FTIR results suggest an important link between rheological performance and linear structures in the asphalt cement complex.

get priceEmail Contact

Characterization of Viscoelastic Properties of Bitumen ...

Characterization of Viscoelastic Properties of Bitumen-Filler Mastics. The linear viscoelastic (LVE) limits and rheological properties of bitumen-filler mastics were determined using a dynamic shear rheometer (DSR). Strain and frequency sweeps were performed on mastic specimens over a wide range of test temperature and frequency conditions.

get priceEmail Contact

pdf Download ASTM D7175: Standard Test Method for ...

This range in modulus is typically obtained between 4 and 88°C at 10 rad/s. This test method is intended for determining the linear viscoelastic properties of asphalt binders as required for specification testing and is not intended as a comprehensive procedure for the full characterization of the viscoelastic properties of asphalt binders.

get priceEmail Contact

Microscale characterization of the viscoelastic properties ...

Characterization of the microscale mechanical properties of biomaterials is a key challenge in the field of mechanobiology. Dual-mode ultrasound elastography (DUE) uses high frequency focused ultrasound to induce compression in a sample, combined with interleaved ultrasound imaging to measure the resulting deformation.

get priceEmail Contact

Related Products