某沿海一级公路工程桥梁总体设计

以某沿海一级公路工程桥梁设计为背景,介绍了其总体设计原则及布孔原则,并重点阐述了桥梁方案选择的一些具体做法,通过运用设计原则及具体做法,使得桥梁设计更为合理。

The general design of some coastal primary highway engineering bridge

Taking some coastal primary highway engineering bridge design as background,the general design principle and hole arrangement principle were introduced,and some concrete methods of bridge scheme choice were explained importantly,which made the bridge design more reasonable by using design principle and concrete methods.