Measures to increase maintenance quality of continuous welded rail;
浅议提高无缝线路养护维修质量
In this paper, the influenoe of coalmining on earth surface deformation and that on stability of the continuous welded rails are discussed according to the random medium theory.
根据随机介质理论，阐述了因煤层采后地表变形对无缝线路稳定性的影响，得出了不宜在无缝线路下采煤的结论。
As the use of continuous welded rail(CWR)increases in track structure,the derailing disasters associated with track also increase in great numbers due to the high compressive thermal stress.
把温度力作用下的无缝线路简化为纵向力作用的弹性等间距支承的无限长均匀梁结构,通过连续梁理论,建立了纵向力作用下无缝线路钢轨的振动模型。
Key points for stress dispersion and stress locking construction for ballasted jointless track;
有碴轨道无缝线路应力放散锁定的施工要点
Track locking technology for laying of jointless track;
无缝线路换铺法线路锁定施工技术
The analysis of the force on the jointless track in cross-sectional switch area and the maintenance measures in initial operation stage;
跨区间岔区无缝线路受力分析及运营初期养护维修对策
Probe into the Safety in the Horizontal-to-vertical Construction of in Cross-section CWR(Continuously Welded Rails);
跨区间无缝线路地段平改立施工安全问题的探讨
CWR Vibration Characteristic Analysis under Different Temperature Force;
不同温度力下无缝线路钢轨振动特性分析
Optimization Design of CWR on Steep Gradient Viaduct with Small Radius in Urban Mass Transit;
城市轨道交通中小半径大坡道高架桥上无缝线路优化设计
A study on laying of jointless line for urban elevated light rail transit;
城市高架轻轨交通无缝线路铺设技术研究
Connecting with the concrete examples, this paper expounds the construction scheme for the railroad switch squaring in the platform on the jointless line, which is the effective path and method for the displacement of the railroad switches.
结合具体实例阐述了无缝线路站区道岔拉方的施工方案,该方案是解决无缝线路道岔爬行有效的途径和方法。
Study on the Safe Limits of CWR Railbreak Gaps in the Highway-Bridge;
高速铁路桥上无缝线路断缝值的研究
Constructional technology of laying a new rail link between cross-CWR
新建铁路干线一次铺设跨区间无缝线路技术
Analysis of Addition Longitudinal Force for CWR on High-speed Railway Bridge;
高速铁路桥上无缝线路纵向附加力分析研究
Effect of Mass Machine Work on Stability of Jointless Track;
大型养路机械作业对无缝线路稳定性的影响
Study on Continuously Welded Rail Design on Deck of Lijiang Bridge of Jing-Jiu Railway
京九铁路浰江大桥桥上无缝线路设计方案研究
Passenger Transportation Special Line Cross Sector Seamless Line Essential Engineering Research;
客运专线跨区间无缝线路关键技术研究
Research on Jointless Track of Passenger Dedicated Line Parameter Monitoring System;
客运专线无缝线路参数监测系统的研究
The Finite Element Method on the Additional Longitudinal Forces of Passenger Special Line s Continuous Welded Rail on Bridges;
客运专线桥上无缝线路附加力有限元分析
Construction Technology of Overinternal Jointless Rail on Newly-Built Qin-Shen Passenger Railway;
秦沈客运专线一次性铺设无缝线路的施工技术
On trans-sectional jointless track in upgrading construction for existing operating line
既有营业线上升级改造跨区间无缝线路施工
Construction Technology for New Continuity Laying of Inter-district Continuous Welded Rail
新线一次性铺设跨区间无缝线路施工技术
Study on Continuous Welded Rail Vibration Characteristic on the Temperature Force;
无缝线路受温度力作用下的振动特性影响研究
Study on the Stability of Continuous Welded Rail(CWR) under Vehicle Loads and Temperature Force;
温度力与车辆荷载作用下无缝线路稳定性研究
The Design and Research of Continuous Welded Rail on Reinforced Concrete Arch Bridge;
钢筋混凝土拱桥桥上无缝线路设计及研究
The Construction Techniques for Paving Oversectior Seamless Track in Cold Area;
寒冷地区铺设跨区间无缝线路施工技术的研究
Design on Software System of CWR track for secondary development of CAD based on VB
基于VB的CAD二次开发无缝线路配轨软件设计
Research on the Key Technologies for Design of Continuous Welded Rails(CWR) on Large-span Basket Handle Arch Bridge
大跨度提篮拱桥上无缝线路设计关键技术研究
Study on a Theory and Method for Probabilistic Analysis of High-speed Railway Continuous Welded Rail Track Dynamic Stability;
高速铁路无缝线路动力稳定性概率分析理论研究