1) rail width
轨道宽度
2) broad gauge railway
宽轨铁道
3) widening of track
轨道加宽
4) trace width
轨迹宽度
5) rail head width
轨头宽度
6) track stiffness
轨道刚度
1.
Effect of track stiffness on train running behavior;
轨道刚度对列车走行性能的影响
2.
In this paper, the influence of track stiffness on vibration and noise of highspeed wheel/rail system for slab track is investigated under the excitation of wheel/rail roughness (random short wave) on the basis of wheel/rail noise prediction model.
高速铁路对环境的噪声污染是一个不可忽视的问题,在已建立的轮轨滚动噪声预测模型的基础上,以板式轨道为对象,研究了在轮轨表面粗糙度(随机短波激扰)的激励下,轨道刚度变化对高速轮轨系统振动及轮轨噪声的影响。
3.
The changing of track stiffness affects wheel-rail dynamic forces and track dynamic geometry performance simultaneously.
轨道刚度变化同时影响着轮轨动荷载和轨道动态几何形位的变化。
补充资料：轨道保持(见航天器轨道控制)
轨道保持(见航天器轨道控制)
orbit keeping
guidQo baoehi轨道保持(o rbit keePing)见航天器轨道控制。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条