摘要
在分析桥头跳车机理与产生原因的基础上,从桥头地基处理、填土质量控制、搭板设计等方面提出了消除或减轻桥头跳车危害的措施,着重阐明了改进桥头搭板设计对防止桥头跳车的意义和作用.
Based on the analysis of the principles and producing reasons for the bump at bridge approach, this paper presents the ways to dispel or lighten the danger of the bump at bridge approach from the aspects of foundation treatment, controlling of quality of filling soil, and the design of the bridge approach slab, clarifies the meaning and function of improving the bridge approach slab to prevent the bump at the bridge approach.
出处
《湖南城市学院学报（自然科学版）》
CAS
2004年第2期29-31,共3页
Journal of Hunan City University:Natural Science
关键词
桥头跳车
机理与原因
地基处理
填土质量
搭板设计
bump at bridge approach
principles and reasons
foundation treatment
quality of filling soil
the design of bridge approach slab
