【摘要】 文章结合安康七里沟汉江大桥施工实际,介绍矮塔斜拉桥主梁施工方案及施工的关键技术,为以后类似的矮塔斜拉桥施工提供借鉴。更多还原

【Abstract】 Based on the construction practice in Qiligou Hanjiang Bridge,Ankang,the Article presented the construction scheme of the main beam of extrados cable-stayed bridge and the critical construction technology,which will provide reference for the construction of similar works.更多还原