摘要
通过对一座薄壁台桥梁的加宽改造设计的介绍,阐述了一种在公路桥涵中较少采用的双排桩薄壁台的设计方法和思路,不但可减少工程造价,还能减短工期,而且也比较美观,为此类型桥梁的加宽改造方案提供了选择。
Through the instruction on reconstruction design of widening the bridge abutment with thin wall,design method and idea of double-row-pile thin wall abutment,which is not often adopted in highway bridge,are elaborated.Those not only reduce the project cost and shorten the project duration,but also become more beautiful in appearance.The options for reconstruction scheme for widening this type of bridge are provided.
出处
《北方交通》
2013年第1期68-70,共3页
Northern Communications
关键词
加宽改造
双排桩薄壁台
桥台抗震设计
Widening Reconstruction
Double row pile thin wall table
Seismic design of bridges
