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2011年12期
| 标题 |
| CRTSⅠ型板式无砟轨道轨道板钢筋绝缘技术研究(51卷) |
| 英文标题 |
| Study on insulating technology of reinforcing bar in track slab of CRTS-Ⅰ slab-type ballastless track |
| 摘要 |
| 无砟轨道内部钢筋网与钢轨电流之间的互感作用，改变了轨道电路一次参数，影响了谐振式轨道电路传输性能，使得轨道电路的实际使用长度明显缩短。研究表明，通过对轨道板钢筋骨架进行绝缘化处理，采用环氧树脂涂层钢筋作钢筋骨架，以及横向绝缘方式，可以改善谐振式轨道电路在无砟轨道结构条件下的传输特性。 |
| 作者 |
| 新闻作者:陈亮 |
| 关键字 |
关键词:无砟轨道 轨道板 绝缘 |
