高等级公路桥头跳车病害的成因及预防

Prevention and Cause of Vehicle Jump Phenomena at Bridge Head of Highway

分析了桥与路衔接处产生行车跳动(桥头跳车)现象的原因,介绍几种预防和修复的技术措施,并针对特殊土质情况,探讨并提出解决的办法。

This paper analyses the reason to cause the movement of vehicle jump phenomena at bridge and road connecting, and introduces several technical countermeasures of prevention and repair. According to special soil conditions, the author discusses and puts foreword solved methods.