关于盾构管片生产工艺流程的研究

Study on Craftwork Flow of Shield Segment Produce

结合北京地铁盾构管片施工过程中各工序的特点,对盾构管片生产工艺进行了系统分析,尤其是对管片质量影响大的工序进行研究,以期最大程度地提高管片的精度和质量。

Combine with the procedures performance during Beijing ground railway shield segment construction, analysis systematic for the shield segment produce craftwork, especially for the procedure of segment quality effective largely, so as to improve the segment precision and quality farthest.