摘要
对高速铁路架设双线整孔预制箱梁架桥机的几种典型方案进行分析与评述 ,提出 80 0t级运架一体机的改进方案 。
An analysis and appraisal was made of several alternatives of bridge girder erecting equipment for double line precast box beam on high speed railway. An option of 800t bridge girder transporting and erecting equipment was recommended, and the prospect of its application was presented.
出处
《铁道标准设计》
2004年第4期19-22,共4页
Railway Standard Design
