The invention discloses a geometric state detection method and detection equipment for an integrated elevated track. The method comprises the following steps: acquiring a running track of a track detection trolley running on the integrated elevated track; an actually measured pre-arching curve of the integrated elevated track is obtained according to the moving track; and judging whether the pre-camber of the integrated elevated track is qualified or not according to the actually measured pre-camber curve. According to the invention, the actually-measured pre-camber curve of the integrated elevated track can be obtained through the running track of the track detection trolley on the integrated elevated track, so that whether the pre-camber of the integrated elevated track is qualified or not is judged according to the actually-measured pre-camber curve, and accurate detection of the geometric state of the integrated elevated track is realized. And therefore, the geometric state of the integrated elevated track can be correspondingly adjusted, so that the safety and the stability of the integrated elevated track are ensured.

    本发明公开了一种一体式高架轨道的几何状态检测方法及检测设备,该方法包括:获取轨检小车在一体式高架轨道上运行时的运行轨迹;根据运行轨迹得到一体式高架轨道的实测预拱曲线;根据实测预拱曲线判断一体式高架轨道的预拱度是否合格。本发明可以通过轨检小车在一体式高架轨道上的运行轨迹得出一体式高架轨道的实测预拱曲线,从而根据实测预拱曲线对一体式高架轨道的预拱度是否合格进行判断,以实现对一体式高架轨道几何状态的精准检测,进而便于对一体式高架轨道的几何状态进行相应的调整,以确保一体式高架轨道的安全性和平稳性。


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    Title :

    Geometric state detection method and detection equipment for integrated elevated track


    Additional title:

    一体式高架轨道的几何状态检测方法及检测设备


    Contributors:
    LI CAN (author) / YANG JUN (author) / KE DI (author) / LI ZIXIAO (author) / YIN HUAGANG (author)

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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