磁浮维修车间钢轨道梁的安装施工技术

Construction Technology of Steel Track Beam in Maintenance Workshop of Maglev

上海磁悬浮快速列车运营示范线的维修基地钢轨道梁是磁悬浮列车的保养站和测量平台，又是磁悬浮列车的组装、检修平台。其精度要求非常高。通过对轨道梁及各个部件的精细安装、施工和校正精平。实现了高精度的要求，开创了国内超大型、高精度钢结构施工的先河。

The steel track beam in maintenance base of the Demonstration Line of Shanghai Maglev express train is not only the maintenance station and measurement platform, but also the the assembly, maintenance platform for maglev trains. The high accuracy requirements can be achieved through precise installation, construction and fine tuning of various components of the track beam and itself. It takes the lead in large, high-precision steel structure construction domestically.