介绍了一套铁路桥梁施工中，采用液压油缸使梁体在墩顶横向平移的设备，详细叙述了该设备的系统组成、原理、设计构想、施工工艺及在实际施工中的安全注意事项等。
In this article, the author introduces the lateral movement equipment in construction of railroad bridge , which adopts hydraulic ram to transfer the beam at the top of pile.
为应对铁路货车铆钉质量强制抽验的要求，设计研制出哈克铆钉横向振动试验台。
Huck rivet transverse vibration test rig is designed and developed to adapt mass coercive spot-check of railway truck.
中等跨度铁路桥梁在提速货车作用下，普遍出现横向刚度不足，横向振动超限问题，严重影响了运营安全和提速计划的顺利实施。
The transverse stiffness of medium-span railway bridge becomes insufficient and its transverse vibration becomes larger commonly under the raised speed freight train.
提出了采用货车脱轨安全度来确定铁路钢梁桥的横向振幅允许值。
The allowable lateral amplitudes based on the derailment factor of the freight vehicles are suggested.
基于列车脱轨能量随机分析理论，提出新的铁路桥梁横向刚度限值分析方法。
Based on energy random analysis theory for derailment, a new method for analyzing the limit value of bridge lateral rigidity for derailment prevention is established.
讨论了铁路多跨简支梁桥不同计算图式对横向振动分析结果的影响。
The effect of different mathematical models on lateral vibration analysis of multi-span simple beam bridge is discussed in this paper.
横木，枕木：一种起支撑作用的横向木杆，尤指连接和支承铁路轨道的枕木。
A transverse beam or rod serving as a support, especially a beam that connects and supports the rails of a railroad.
通过既有线铁路提速试验，分析了上承钢板梁横向刚度的要求，提出合理的加固方案。
To analyse the demand of transverse rigidity and the strengthening scheme of deck plate girder according to the raising speed experiment of the existing track.
对铁路客车横向运动稳定性进行了研究。
In this paper, lateral stability of railway passenger cars is studied.
对铁路客车横向运动稳定性进行了研究。
In this paper, lateral stability of railway passenger cars is studied.
应用推荐