The paving process of asphalt paver and the action between mixt ure and screed are analyzed in order to solve the problems in kinematics model o f screeding unit.

• 为了解决沥青混凝土摊铺机熨平装置运动学模型存在的问题，分析了摊铺机的摊铺过程以及混合料与熨平板之间的作用关系。