<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>It is impossible to study the relationship between water damage and voidage of asphalt pavement because the voidage of pavement core sample cannot be determined accurately. Based on the industrial computed tomography (CT) scanning technology for core samples of real void fraction measurement, dynamic water flushing apparatus to water damage damage of core samples, the CT scan void fraction and destruction after the relationship between splitting strength and CPN rutting depth of core samples, respectively, set up different lanes of void fraction and cleavage strength and the fitting formula of rut depth.</p>
</abstract>

It is impossible to study the relationship between water damage and voidage of asphalt pavement because the voidage of pavement core sample cannot be determined accurately. Based on the industrial computed tomography (CT) scanning technology for core samples of real void fraction measurement, dynamic water flushing apparatus to water damage damage of core samples, the CT scan void fraction and destruction after the relationship between splitting strength and CPN rutting depth of core samples, respectively, set up different lanes of void fraction and cleavage strength and the fitting formula of rut depth.

Study on water damage mechanism of asphalt pavement based on industrial CT technology

School of Civil Engineering and Transportation

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

It is impossible to study the relationship between water damage and voidage of asphalt pavement because the voidage of pavement core sample cannot be...

Study on water damage mechanism of asphalt pavement based on industrial CT technology

Publié en ligne: 09 avr. 2021

Pages: 171 - 180

Reçu: 29 nov. 2020

Accepté: 31 janv. 2021

DOI: https://doi.org/10.2478/amns.2021.1.00030

Mots clés
asphalt pavement, industrial CT, voidage, water damage

© 2020 Luo Chuan-Xi et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

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Study on water damage mechanism of asphalt pavement based on industrial CT technology

Publié en ligne: 09 avr. 2021

Pages: 171 - 180

Reçu: 29 nov. 2020

Accepté: 31 janv. 2021

DOI: https://doi.org/10.2478/amns.2021.1.00030

Mots clésasphalt pavement, industrial CT, voidage, water damage

© 2020 Luo Chuan-Xi et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

Fig. 7

Mots clés
asphalt pavement, industrial CT, voidage, water damage