谈单线铁路简支梁桥在圆曲线上的布置

摘要

Combining with the situation of a big bridge directions of Papaya circles railway special line that the single track railway bridge all located in the curve layout of circular curve,this paper introduced the beam body layout,bridge abutment and pier layout,at the same time to illustrate that when choosing layout methods should combine with the line curve elements,beam and pier structure design and other factors to comprehensive determine,thus ensured the railway girder bridge layout more reasonable.%结合木瓜界铁路专用线上的一座大桥说明单线铁路桥梁全部位于圆曲线上的曲线布置情况,对梁体布置、桥台及桥墩布置一一作介绍,同时说明选择布置方法时应结合线路平面曲线要素、梁体及墩台结构设计等因素综合确定,从而确保单线铁路梁桥布置更加合理。