定位支承块 supporting block for location ; Supporting Block for Locine
活动支承块 pivoted shoe
内支承块 inner shoe
堆芯支承块 core support pad
侧支承块 back-up heel
径向支承块 radial support pad
堆芯下部支承块 lower core support pad
弹性支承块式 Low Vibration track
堆芯吊篮事故支承块 core barrel emergency support pad
支承块式轨道 Block-Supported Track
支承块严重磨损或滚轮跳动增大。
结构Structure：由底座、支承块、导轨、滑块、手柄、可调定位块、刻度尺等组成。
From the base, bearing blocks, rails, sliders, handles, adjustable positioning block, scales and other components.
分析落轴冲击对轨道结构产生的动态响应，比较弹性支承块及短轨枕埋入式整体道床轨道结构的动力性能，并用现场实测数据进行验证。
The track dynamic characteristic, which is verified by the on-the-spot experiment, is compared between the Low Vibration Track(LVT) and the short sleeper buried ballastless track.
应用推荐