摘要
SC325提速道岔上线运营后出现了尖基轨不稳定,心轨易跳动等特有问题,分析了该种提速道岔的病害原因,提出了具体的整治病害关键措施。实践证明,整治效果良好。
Problems such as the instability of sharp tracks and easy moving of nose rail occurred after the operation of SC325 speeding-up switches. This paper analyzes the reasons for such diseases in this speeding-up switch, and proposes concrete key measures to treat the diseases. Practice has proven the effectiveness of the treatment.
出处
《铁道建筑技术》
2008年第5期84-85,91,共3页
Railway Construction Technology
