The current guide, the AASHTO Guide for Design of Pavement Structures . was published in 1986. ... The 1986 edition of the Guide introduced the direct use of several design parameters which will be defined in the following paragraphs.
|Author||:||Oktay Ural, Ton-Lo Wang, American Society of Civil Engineers. Structural Division|
|Publisher||:||Amer Society of Civil Engineers - 1991-04-01|