2007•Shanxi Science & Technology of CommunicationsRequires access
The Study on Shear Stress of Surface Layer for Asphalt Pavement
Zhao Xiang-min
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Abstract
The rut disease of the asphalt pavement is very serious,its main reason is that the maximun shear stress of the pavement produced by heavy load is higher than the anti-shear strength of the asphalt mixture in high temperature.However,we usually cann′t take into the influence of shear stress by use of current asphalt pavement design specifications in our country to carry on the road structure.The paper discussed that for reference.