Inverse Estimation of Cohesive Fracture Properties of Asphalt Mixtures Using an Optimization Approach

2017 ◽  
Vol 57 (4) ◽  
pp. 637-648 ◽  
Author(s):  
B. C. Hill ◽  
O. Giraldo-Londoño ◽  
G. H. Paulino ◽  
W. G. Buttlar
Keyword(s):  
Asphalt Mixtures ◽  
Optimization Approach ◽  
Cohesive Fracture ◽  
Fracture Properties ◽  
Inverse Estimation

scholarly journals Correction to: Inverse Estimation of Cohesive Fracture Properties of Asphalt Mixtures Using an Optimization Approach

2018 ◽  
Vol 58 (8) ◽  
pp. 1337-1337
Author(s):  
B. C. Hill ◽  
O. Giraldo-Londoño ◽  
G. H. Paulino ◽  
W. G. Buttlar
Keyword(s):  
Asphalt Mixtures ◽  
Optimization Approach ◽  
Cohesive Fracture ◽  
Fracture Properties ◽  
Inverse Estimation

Effect of fillers and their fractional voids on fundamental fracture properties of asphalt mixtures and mastics

2018 ◽  
Vol 21 (1) ◽  
pp. 25-41 ◽  
Author(s):  
Antonio Roberto ◽  
Elena Romeo ◽  
Antonio Montepara ◽  
Riccardo Roncella
Keyword(s):  
Asphalt Mixtures ◽  
Fracture Properties

Effect of polyphosphoric acid on fracture properties of asphalt binder and asphalt mixtures

2021 ◽  
Vol 310 ◽  
pp. 125240
Author(s):  
Mohammad Ali Ziari ◽  
Pouria Hajikarimi ◽  
Afarin Kheirati Kazerooni ◽  
Fereidoon Moghadas Nejad ◽  
Elham H. Fini
Keyword(s):  
Polyphosphoric Acid ◽  
Asphalt Binder ◽  
Asphalt Mixtures ◽  
Fracture Properties

Low Temperature Fracture Properties of Polyphosphoric Acid Modified Asphalt Mixtures

2012 ◽  
Vol 24 (8) ◽  
pp. 1089-1096 ◽  
Author(s):  
Eyoab T. Zegeye ◽  
Ki H. Moon ◽  
Mugur Turos ◽  
Timothy R. Clyne ◽  
Mihai O. Marasteanu
Keyword(s):  
Low Temperature ◽  
Polyphosphoric Acid ◽  
Asphalt Mixtures ◽  
Fracture Properties ◽  
Modified Asphalt ◽  
Temperature Fracture

Use of Nonlinear Acoustic Measurements for Estimation of Fracture Performance of Aged Asphalt Mixtures

2017 ◽  
Vol 2631 (1) ◽  
pp. 11-19 ◽  
Author(s):  
Megan E. McGovern ◽  
Behzad Behnia ◽  
William G. Buttlar ◽  
Henrique Reis
Keyword(s):  
Asphalt Mixture ◽  
Compact Tension ◽  
Nondestructive Method ◽  
Asphalt Mixtures ◽  
Wave Mixing ◽  
Fracture Properties ◽  
Temperature Fracture ◽  
Embrittlement Temperature ◽  
Fracture Performance ◽  
Acoustic Emission Test

This study evaluated the oxidative aging of asphalt mixtures by both nondestructive and fracture performance tests and investigated the possibility of estimating the low-temperature fracture properties of aged mixtures by using a nonlinear ultrasonic approach. Asphalt mixture samples, oven aged for 12, 24, 28, 32, and 36 h at 135°C, were compacted, made into test specimens, and evaluated by using a noncollinear wave-mixing approach. In addition, the embrittlement temperature and fracture energy of the replicate samples were assessed by using the acoustic emission test and the disk-shaped compact tension test. Comparison of results from the three testing methods clearly showed similar trends. This finding suggests that the fracture properties of mixtures can be estimated by using the noncollinear ultrasonic wave-mixing approach, which is a nondestructive method which does not require core extraction in the field.

Numerical–Experimental Approach to Characterize Fracture Properties of Asphalt Mixtures at Low Temperatures

2014 ◽  
Vol 2447 (1) ◽  
pp. 42-50 ◽  
Author(s):  
Francisco Thiago Sacramento Aragão ◽  
Diego Arthur Hartmann ◽  
Yong-Rak Kim ◽  
Laura Maria Goretti da Motta ◽  
Mohammad Haft-Javaherian
Keyword(s):  
Low Temperatures ◽  
Experimental Approach ◽  
Asphalt Mixtures ◽  
Fracture Properties

Multi-scale evaluation of the effect of ras on the fracture properties of asphalt mixtures

2018 ◽  
Vol 175 ◽  
pp. 126-133 ◽  
Author(s):  
Munir D. Nazzal ◽  
Evan Holcombe ◽  
Sang Soo Kim ◽  
Ala Abbas ◽  
Savas Kaya
Keyword(s):  
Asphalt Mixtures ◽  
Fracture Properties ◽  
Scale Evaluation ◽  
Multi Scale
Sign in / Sign up

Export Citation Format

Share Document