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ballastless

ballastless

ballastless

ballastless

1

State-of-the-art research of red clay is still difficult to meet the strict requirements of the high-speed railway ballastless track .

对红粘土已有的研究成果尚很难解决高速铁路无砟轨道对地基沉降量严格要求的问题。

4

The numerical examples show that the expansion joint must be installed when ballastless turnout is laid on long span bridge.

计算结果表明：无道岔砟铺设于大跨度桥梁上时，必须设置钢轨伸缩调节器；

6

Research purposes : This paper finds the thickness of solid slib which replaced slab of elastic supporting block ballastless track .

研究目的：找到与不规则形状形式的弹性支承式无砟轨道道床板等效的实体板的等效厚度。

8

The displacement of rail can decrease if ballastless turnout is laid on continuous frame bridge .

采用连续刚构桥，有利于减小岔区内钢轨位移。

9

CA mortar is the most important component of flexible adjusting layer of ballastless slab track structure .

CA 砂浆是板式无碴轨道结构弹性调整层的核心。

10

Ballastless track on soil subgrade has been already widely used on high-speed railway abroad , but it is just at the starting stage in China .

土质路基上的无碴轨道在国外高速铁路上已得到广泛应用，而在我国却处于刚起步阶段。

11

It is the world 's first 350-km per hour ballastless track .

这是世界上第一条 350千米每小时的 ballastless 轨道。

13

Exploring on analytical calculation for pile network system used in improving subsoil under ballastless track on Suining-Chongqing railway

遂渝线无碴轨道桩网结构解析计算探讨

14

15

Developing and research of new track structure featuring ballastless prestressed concrete longitudinal beam

无碴型预制混凝土纵梁新型轨道结构的研究

16

Analytical comparison about displacement growing of continuous welding turnouts respectively laid on ballastless -track and ballast-track

无碴和有碴轨道上无缝道岔位移变化的分析对比

17

Research on Structural Mechanism Characteristics of Ballastless Track on Bridge with Linear Induction Motor Transportation System

直线电机运载系统桥上无碴轨道结构力学特性的研究

18

Foundation-reinforcing Engineering Techniques for Ballastless Track Reinforcing Concrete Pile Mesh

无碴轨道钢筋混凝土桩网地基加固施工技术

21

Foundation construction technology of sleeper type ballastless rail for slipform paver paving continuously

滑模法连续摊铺枕式无碴轨道轨下基础

22

Comprehensive Construction Technique of Ballastless Track Subgrade

遂渝铁路无碴轨道试验段路基综合施工技术

24

25

Distribution Regularity and Homogenization of Track Rigidity for Ballastless Turnout

无碴道岔轨道刚度分布规律及均匀化

26

Innovative Study and Practice on the Engineering Technologies of Ballastless Track on Suining-Chongqing Railway

遂渝铁路无碴轨道工程技术创新研究与实践

27

Ballastless Track Shall be Developed in Great Efforts on Chinese Passenger Dedicated Lines

我国客运专线应大力发展无碴轨道

28

Application of the Composite Ground with CFG Piles at the Testing Section of Ballastless Tracks

CFG 桩复合地基在无碴轨道试验段上的应用

29

Construction technique of pile-slab-type subgrade structure and ballastless track with twin separated block sleeper

桩板路基结构及双块式无碴轨道施工技术

30

Reviews and Analysis on Construction of Ballastless Track under Soil Subgrades in the Passenger Transportation Line

客运专线土质路基地段铺设无碴轨道调研及分析

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