|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011年06 期
| 标题 |
| 高速铁路高架桥无缝道岔“渭南模式”的试验研究(51 卷) |
| 英文标题 |
| Experimental study on “Weinan mode” of continuous welded turnout on elevated bridge of high speed railway |
| 摘要 |
| 介绍了高速铁路高架桥无缝道岔“渭南模式”构成的要素，应用轨道状态远程监测系统对郑西客运专线渭南北站高架桥无缝道岔和相邻桥上无缝线路进行了长期监测；根据动车组不同级别的通过速度，对高架桥无缝道岔和道岔梁进行了动力性能测试。试验表明，高架桥无缝道岔在道岔范围 |
| 作者 |
| 新闻作者:蒋金洲，魏周春，梁 晨，徐玉坡，李 伟，于 鹏，王 |
| 关键字 |
