Based on the existing theory of Oval Track geometry design,this paper offered Multi Balance Speed Design Method,which makes the distribution of vehicle speeds more reasonable.It is more closed to actual running of vehicle.%在既有高速环道理论基础上对高速环道几何线形设计进行了深入研究，提出了多平衡车速设计理论，使得车速分布更加合理，更接近车辆实际运行状态。
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