Threshold Values of Performance Indicators for Asphalt Concrete Pavement to Apply to Pavement Performance Warranty

2014 ◽  
Vol 42 (5) ◽  
pp. 20130170 ◽  
Author(s):  
DeokSoon An ◽  
JeongHee Nam ◽  
SooAhn Kwon ◽  
YoungChan Suh ◽  
JaeJun Lee
Keyword(s):  
Asphalt Concrete ◽  
Performance Indicators ◽  
Concrete Pavement ◽  
Pavement Performance ◽  
Threshold Values ◽  
Asphalt Concrete Pavement

Pavement Performance of Asphalt Concrete Using Building Demolition Waste

2014 ◽  
Vol 1044-1045 ◽  
pp. 574-577
Author(s):  
Jiao Long Ren
Keyword(s):  
Asphalt Concrete ◽  
Temperature Stability ◽  
Concrete Pavement ◽  
Pavement Performance ◽  
High Temperature Stability ◽  
Demolition Waste ◽  
Asphalt Concrete Pavement ◽  
Different Content ◽  
Building Demolition ◽  
Temperature Crack

In order to deeply analyze the feasibility of the application of building demolition waste on asphalt concrete, pavement performance of asphalt concrete using different content of building demolition waste was analyzed. Results show that: (1) the addition of building demolition waste increases the asphalt-aggregate ratio of asphalt concrete, and the asphalt-aggregate ratio increases 0.25% with the 10% increase of building demolition waste content; (2) the high-temperature stability of asphalt concrete improved significantly with the increase of building demolition waste content; (3) building demolition waste can improve the low-temperature crack resistance of asphalt concrete, and the optimum content is 30%~40%.

Research on anti-fatigue ability of Sisal Fiber Asphalt Mixture Pavement

2013 ◽  
Vol 405-408 ◽  
pp. 1782-1785
Author(s):  
Zi Ye He ◽  
Fu Xue Liu
Keyword(s):  
Asphalt Concrete ◽  
Asphalt Pavement ◽  
Asphalt Mixture ◽  
Fatigue Cracking ◽  
Concrete Pavement ◽  
Pavement Performance ◽  
Sisal Fiber ◽  
Viscoelastic Parameters ◽  
Cracking Performance ◽  
Asphalt Concrete Pavement

Fatigue crack is one of the main road damage forms of asphalt pavement structure, and serious impact the asphalt pavement performance and service life. Asphalt mixture has typical viscoelastic,and can get Burgers model and viscoelastic parameters form creep test. Using finite element method of fracture mechanics, simulation under dynamic loading, research crack extending behavior of common asphalt concrete pavement and mixed with 0.2% of sisal fiber asphalt concrete pavement. From the results, it can find out that when mixed with sisal fiber, the anti-fatigue cracking performance is obvious enhancement.

Experience of application of epoxн asphalt concrete pavement on road bridges

2019 ◽  
pp. 78-92
Author(s):  
Vladimir Zelenovsky ◽  
◽  
Ivan Kopinets ◽  
Arthur Onishchenko ◽  
◽  
...  
Keyword(s):  
Asphalt Concrete ◽  
Concrete Pavement ◽  
Asphalt Concrete Pavement

The impact of fine aggregate characteristics on asphalt concrete pavement design life

2011 ◽  
Vol 12 (2) ◽  
pp. 101-109 ◽  
Author(s):  
Tamer M. Breakah ◽  
Jason P. Bausano ◽  
R. Christopher Williams ◽  
Stan Vitton
Keyword(s):  
Asphalt Concrete ◽  
Concrete Pavement ◽  
Pavement Design ◽  
Fine Aggregate ◽  
Design Life ◽  
Asphalt Concrete Pavement ◽  
The Impact
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