Title :
The shear performance analysis of the graded gravel on primary for compound in the asphalt pavement
Author_Institution :
Key Lab. of Civil Eng. Earthquake Resistance & Disaster Mitigation of JiLin Province, Changchun Inst. of Technol., Changchun, China
Abstract :
In order to understand the complex with the intermediate asphalt pavement rubble shear properties, used the method of elastic-plastic finite element to analysis the impact of graded broken stone´s modulus, high temperature, Horizontal load, and heavy load on the shear stress of graded gravel layer. Draw out the key factors. To obtain the distribution and the maximum shear stress of Graded gravel layer in composite of asphalt pavement. And to determine the impossibility of shear failure occurrence in Graded gravel layer.
Keywords :
asphalt; elastoplasticity; failure (mechanical); finite element analysis; shear modulus; structural engineering; asphalt pavement rubble shear properties; elastic plastic finite element analysis; graded broken stone modulus; graded gravel; horizontal loading; shear failure occurrence; shear performance analysis; Asphalt; Axles; Force; Roads; Stress; Tires; Wheels; Elastic -plastic model; Graded gravel; double load; shear stress;
Conference_Titel :
Transportation, Mechanical, and Electrical Engineering (TMEE), 2011 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4577-1700-0
DOI :
10.1109/TMEE.2011.6199528
