公路桥涵台背设计的理论方法探讨

On theoretical design of highway bridges and culverts' abutment back

介绍了近年来国内外研究人员对桥涵台背的设计研究方法 ,结合桥涵与台背结构组合的设计原则 ,从搭板的型式、坡度、长度、厚度、配筋等方面提出了搭板设计的方法。

In this paper with introduction on the design method of abutment back in China and abroad and based upon the united design principle of bridges, culverts and abutment back the butt strap method is introduced from slope gradient, length, thickness, reinforcement and other aspects.