【摘要】 从依兰松花江江段的江道、堤防、城镇规划等方面出发,选择三个桥址进行比较,最后确定A桥址为依兰松花江大桥推荐桥址。更多还原

【Abstract】 After comparing the 3 potential sites for bridge construction in terms of river_going_line, river embankment and town development planning around Yilan City, the authors take the site A as the best consideration for Yilan_Songhua_River Bridge construction.更多还原