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1 前 言 目前 ,道路工程的动力反应问题已经引起人们的足够重视 ,这是因为路面所受到的荷载主要是来自于汽车的运动荷载 ,并且随着ＦＷＤ(ｆａｌｌｉｎｇｗｅｉｇｈｔｄｅｆｌｅｃ ｔｏｍｅｔｅｒ)的应用 ,出现了许多路表弯沉的计算方法[1] ,这些计算方法大多是考虑静荷载[
1 Introduction At present, the dynamic response of road engineering has attracted enough attention because the load on the pavement mainly comes from the movement load of the car, and along with the application of FWD (fallweight definition), many road lists Deflection calculation [1], these calculations are mostly static load [