1.
prestressed reinforced concrete sleeper
预应力钢筋混凝土轨枕
2.
monoblock prestressed concrete sleeper
整体预应力混凝土轨枕
3.
ribbed soleplate
(混凝土轨枕)肋形垫板
4.
Study on Vertical Vibration of Wheel and Track Based on Elastic Beam Sleeper;
基于弹性梁轨枕的轮轨垂向耦合振动研究
5.
Basic Test and Dynamical Analysis for Elastic Sleeper;
弹性轨枕有碴轨道的基础试验与动力分析
6.
Study on the Dynamic Characteristics of the Ballastless Track with Sleeper Embeded on Bridge
桥上轨枕埋入式无砟轨道动力特性分析
7.
Construction Technology of the Prefabricated Sleeper of Prestressed Concrete;
预应力混凝土轨枕预制施工技术研究
8.
DEVELOPMENT OF HOT-ROLLED WIRE BAR OF 45Si2Cr STEEL FOR SLEEPER WIRE
轨枕钢丝用钢45Si2Cr热轧盘条的研制
9.
Design of impulsive device of automatic sleeper bolts oiling equipment
轨枕螺栓自动涂油机冲击装置的设计
10.
Property of high strength pre-stressed concrete sleeper adding fly ash
掺粉煤灰高强混凝土轨枕的性能研究
11.
Development of Cork-powder Filled NBR Rails Tie Plate
软木丁腈橡胶铁路混凝土轨枕弹性垫板的研制
12.
Study on the Construction Technology of Ladder Sleeper Vibration Reduction Ballastless Bed on the Urban Rail Viaduct
城铁高架桥上梯形轨枕减振道床施工技术研究
13.
Study of the Equipment for the Lateral Pre-stressing of the Trapezoidal Sleeper
梯形轨枕横向预应力张拉工装设备的研制
14.
Design and Application of Resiliently Supported Long Sleepers for Capital Airport Express
弹性长轨枕在首都机场线的设计与应用
15.
Cause of pretensioning prestressed sleeper crack and solution scheme
先张法预应力轨枕裂纹产生原因及解决方案
16.
The Effect of Sleeper Structure on Stress in Bonding Interface of Young-Old Concrete of the Casst-In-Place Ballastless Track;
现浇无砟轨道轨枕结构对新老混凝土粘结面应力状态的影响
17.
A finite element study on influence of the sleeper support stiffness and damping on wear-type rail corrugation
轨枕支撑弹簧刚度和阻尼对钢轨磨耗型波磨影响的有限元研究
18.
They spiked the rails to the ties.
他们把铁轨钉到枕木上。