摘要
建立了车辆的1/4模型,并推导了车辆模型动态计算方程,通过对方程的求解分析了行驶速度、行车荷载等对汽车动荷载的影响.
In this paper,the quarter of vehicles model was set up firstly,and the dynamic equations of vehicle model was derivated and calculated.Finally through the calculation of equation,the influences of speed,vehicles load on dynamic loading was studied,which applied the theory basis for study the pavement dynamic response of pavement under random load.
出处
《武汉理工大学学报（交通科学与工程版）》
2011年第4期771-775,共5页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
河南省交通运输厅科技项目资助(批准号:2006P335)
关键词
沥青路面
不平整度
振动模型
车辆动荷载
AC pavement
road roughness
vehicle vibration model
vehicle dynamic load
