1) tunnel debris
隧道碴
2) tunnel haulage
隧道出碴
3) ballast
[英]['bæləst] [美]['bæləst]
道碴
1.
Laboratory experiment study on the ballast and ventilated railway embankment in permafrost regions;
多年冻土区道碴、通风管结构铁路路基室内试验研究
2.
Test and Study on Ballast Elasticity and Accumulated Deformation;
道碴弹性与累积变形的试验研究
3.
Effects of Ballast Thickness on Rail Track Structure;
道碴厚度对轨道结构的影响
4) ballastless track
无碴轨道
1.
Precisely survey for ballastless track in the passenger dedicated railway line;
客运专线无碴轨道精密定轨测量技术研究
2.
A new method for dynamics modeling of ballastless track;
一种无碴轨道动力学建模的新方法
3.
Influenced of train speed on dynamic characteristics of ballastless track subgrade;
列车速度对无碴轨道路基动力特性的影响
5) ballasted track
有碴轨道
1.
Analysis of parameters effects on settlement of ballasted track;
有碴轨道下沉变形参数影响分析
2.
Construction technologies and quality standards of ballasted track engineering for Passenger Dedicated Railway are introduced,and the construction process is outlined.
简要介绍了客运专线有碴轨道工程的施工作业程序,阐述了有碴轨道工程的施工技术要点和质量控制标准,并指出动态检测能否达标是轨道工程质量控制的关键。
6) slab track
无碴轨道
1.
The application of ballastless slab track is the main tendency for assuring the high stability and smooth of the track.
CA砂浆是高速铁路板式无碴轨道结构的弹性调整层关键组成部分。
2.
Taking the rapid transit from Tianjin to Binhai New Area for example, this article gives a description of the preliminary design, construction organization and budget estimate making for the track-laying on viaducts, and makes a comparison with the actual field construction to explore the construction organization of slab track of the rail transit system and performs a cost analysis thereof.
以天津市区至滨海新区快速轨道交通工程为例,阐述高架桥梁铺轨初步设计施工组织及概算编制,并与实际施工对比,探讨城市轨道交通工程无碴轨道施工组织及费用分析。
补充资料：冰碴
1.开始结冰时所形成的薄而脆的碎冰。
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