摘要
从减小高速公路桥头高填方路基的绝对沉降变形出发,对桥台和填方区路基产生相对沉降差的原因进行了全面分析,并探讨了其桥头跳车的处理技术,为进一步研究高速公路桥头跳车问题提供了参考依据。
On base of decreasing the sheer settlement deformation of bridge high filling roadbed of freeway, it analyses the reasons of generating the relative settlement differential of bridge abutment and the roadbed of filling area, and discusses the management steps of bridge jump, this supplies reference to the further research of the bridge jump managing technique of freeway.
出处
《山西建筑》
2008年第13期282-283,共2页
Shanxi Architecture
