9U.S.Department of Transportation Federal Highway Administration.Distress identification Manual for the Long-Term Pavement Performance Program[M].Washington D.C.,1993:2-13.
10Roque R,Bjorn Birgisson,Stephen Sedwick,Oscar Garcia,Adam Jajliardo,Jaeseung Kim,and Christos A.Drakos.Evaluation of Surface-Initiated Longitudinal Wheel Path Cracking:Analytical Evaluation of Surface-Initiated Longitudinal Wheel Path Cracking[R].Contract No.:C5978.Final Report,Volume 2 of 2.University of Florida,Florida (2006b).
