提高CRTSⅡ型轨道板打磨效率的途径

随着CRTSⅡ型轨道板在高铁领域广泛应用,如何提高轨道板生产效率,合理配置轨道板场规模和数量,减少建场投资和各种资源浪费,已成为一个很现实的问题。在京沪高铁施工中,针对以前板场普遍存在的CRTSⅡ型轨道板打磨效率低的问题,通过对毛坯板生产工艺进一步完善,对工装模具设计、制造及监控等环节进一步优化,对数控磨床及其控制软件升级改造,与京津城际相比,大幅提高轨道板打磨效率,进而提高了轨道板生产效率约20%,为今后CRTSⅡ型轨道板规模化生产积累了宝贵的经验。

Ways to Enhance the Grinding Efficiency of CRTS Ⅱ Track Slab

With the increasing application of CRTS II track slab in high speed railway construction,it has become a practical issue to enhance the efficiency of track slab manufacturing and to deploy the slab yard with fitting scale and numbers so as to lower the waste of yard building investment and other resources.In the construction of Beijing-to-Shanghai high speed railway,the ubiquitous problem of low grinding efficiency of CRTS II Track Slab is addressed by further improvement of raw slabs manufacturing,optimiza...