New Asphalt Pavement Failure Criterion Based on Unified Strength Theory

• Published in: Journal of Wuhan University of Technology. Materials science edition Vol. 30; no. 3; pp. 528 - 532
• Main Authors: Yang, Qun, Chen, Lu, Wang, Ping, Dai, Jingwang
• Format: Journal Article
• Language: English
• Published: Wuhan Wuhan University of Technology 01.06.2015; Springer Nature B.V
• Subjects: Asphalt; Cementitious Materials; Chemistry and Materials Science; Criteria; Failure; Materials Science; Materials selection; Pavements; Shear stress; Strength; Stresses; 中间主应力; 应力分布规律; 抗压强度比; 沥青混合料; 沥青路面; 破坏准则; 统一强度理论; 路面材料; asphalt pavement; unified strength theory; strength theory

This study aims to introduce an appropriate analytical method for asphalt pavement based upon unified strength theory （UST）. The traditional maximum shear stress strength theory （MSST） cannot describe the marked difference between tension strength and compressive strength or variable intermediate pr...