About WAMBOLD J C
About Pennsylvania State Univ.
About DEFRAIN L E
About Michigan Dep. Transportation
About HEGMON R R
About Federal Highway Administration, U.S. Dep. Transportation, Washington, DC
About MCGHEE K
About Virginia Highway and Transportation Research Council
About REICHERT J
About Centre de Recherches Routieres, Brussels
About SPANGLER E B
About K.J. Law Engineers, Inc., MI
About Transportation Research Record
About paved road
About Pavement in general
About 路面
About 計測
About 分析
About 現状