在此，通过对实测数据的分析，比较不同评价方法和标准的异同点，并对我国铁路轨道几何形位的养护和评价方法提出了参考性意见。
In this paper , in-situ data are used to compare the similarities and differences among these evaluation methods and corresponding standards , and reference opinions are put forward for railway maintenance work in China .
铁路轨道几何形位