ballasted
英 [ˈbæləstɪd]
美 [ˈbæləstɪd]
网络 有压载的
双语例句
- Research on Transition Section between the Ballasted Track and Ballastless Track on Subgrade of High-speed Railway
高速铁路路基上有砟轨道与无砟轨道过渡段研究 - TN fact, the succession of ballasted tracks and longitudinal concrete plinths installed on viaduct sections is not a nice solution.
事实上，将道碴轨道及纵向混凝土底座安装于高架段并非一个理想的解决方案。 - Before starting the production of the ballast according to the technical specifications of the NSR project, the Contractor shall ask a writing approval to the client for the use of the ballast verifying the AREMA standard and to be used for the ballasted track of the depot.
在根据nsr项目的技术规范生产道渣之前，承包商应就符合arema标准、用于铺设车辆段有渣轨道的道渣的使用，向业主索要书面许可。 - Research on Wheel-Rail Rolling Noise on Ballasted Track of Passenger Dedicated Line; nonfilling slot type bearing
客运专线有碴轨道轮轨滚动噪声研究无滚珠槽的滚动轴承 - This version shows now only the ballasted track for the at-grade sections as requested by the client.
如今，该版本显示，仅有平面段道碴轨道方可满足业主要求。 - Study on the Settlement of Railway Ballasted Track and the Growth Forecast of Track Vertical Profile Irregularity
铁路有砟轨道下沉及高低不平顺发展预测研究 - Research on design and construction technology of protection system for ballasted steel bridge deck of steel tied arch bridge over Fuzhou-Xiamen Railway
福厦铁路钢系杆拱桥有砟钢桥面防护体系设计与施工工艺研究 - Research on Mechanical Characteristic of Ballasted Track Structure on Bridge of High-speed Railway& Structure's Selection
高速铁路桥上有砟轨道力学特性及结构选型研究 - Dynamic Response of Elastic Sleeper Ballasted Rail
弹性轨枕有碴轨道动力响应分析 - The work enumerated above shows that it is feasible to make a detailed analysis on the mechanical features of the ballasted track, and the optimum design of the ballasted track structure may also be done on the basis of such work.
以上工作表明，应用有限元方法进行有碴轨道结构受力特征的细致分析是可行的，将为进一步开展有碴轨道结构的优化设计与线路强化工作打下了基础。 - With the development of railway and urban transportation, ballasted track incarnate some shortcomings, such as too much maintenance work, high probability of distortion and so on.
随着铁路运输和城市轨道交通的不断发展，有碴轨道体现出了维修工作量大、轨道变形快等缺点。 - Analysis on Space Vibration of Ballasted track
有碴轨道结构空间振动分析 - Test and study of continuous welded tracks on ballasted bridges
有碴桥上无缝线路的试验研究 - Static Experiment on 32m Double-track Pre-cast Box Girders for Passenger Dedicated Railway Bridge with Ballasted Tracks
客运专线有碴轨道32m双线预制箱梁静载试验研究 - Discussion on Construction Technology of Ballasted Track Engineering for Passenger Dedicated Railway
客运专线铁路有碴轨道工程施工技术探讨 - Researches on Quality Standards of Ballasted Track Engineering of Special Line for Passenger Train
客运专线区间有碴轨道工程质量控制标准的研究 - The Experiment and Research on the Rail Deflection Force of the Continuous Welded Rail on Ballasted Concrete Girder Bridge
有碴钢筋混凝土梁桥上无缝线路钢轨挠曲附加力的试验研究 - Ballasted track is the most used track type in ground track of urban mass transit in existing "Code for the Design of Metro".
有碴轨道是城市轨道交通地面线最常采用的孰道结构。 - The Application of Elastic Sleepers to High-speed Ballasted Track
高速有碴轨道弹性轨枕的应用 - Compared with the traditional ballasted track, the non-ballasted track has the advantages of lower structure height, less maintenance, non ballast splashing, better stability, better durability and equal flexibility.
与传统的有砟轨道相比，无砟轨道具有结构高度低、维修量小、无道砟飞溅、稳定性好、耐久性好、弹性均匀等特点。 - Seamlessly turnout of non-ballasted track on bridge switch not only a combination of ballasted track, CWR track as well as long-span bridges and other technical characteristics, but also spawned a new series of technical problems, that is another major technical challenges facing the rail engineering.
桥上无砟轨道无缝道岔不仅综合了无砟轨道、桥上无缝线路以及大跨度桥梁等技术特点，而且还衍生出一系列新的技术难题，是轨道工程领域面临的又一重大技术难题。 - Obviously, traditional ballasted track can not meet the demand of high quality track.
显然传统的有碴轨道结构已不能满足高质量铁路的要求。 - Ballasted track and non-ballasted track have certain different influences on the dynamic responses of the system, then can meet the requirements when high-speed vehicles running on the extra long span bridge.
有碴轨道和无碴轨道结构型式对系统的响应有&定的影响，但均能满足特大跨度桥梁高速行车的要求。 - The urban rail viaducts include Ballasted track structure and Non-ballasted track structure. The two track structure play a very important role for urban transport, in particular the non-ballasted track structure type is the development trend of the development.
城市轨道高架桥梁分有砟轨道结构和无砟轨道结构两种型式，两种轨道结构型式对城市交通运输起着非常重要的作用，其中无砟轨道结构是未来发展的趋势。 - Compared with ballasted track, the ballastless track is stricter to the roadbed subsidence deformation.
无碴轨道与有碴轨道相比对路基沉降变形的要求更为严格。 - The granular ballast bed has become the weak link in the bed structure in high-speed railway ballasted track, with a serious impact on the running safety, comfort and the track maintenance cost under long-term service.
在高速铁路有砟轨道中，散粒体道床已经成为轨道结构中比较薄弱的环节，严重影响着高速铁路在长期服役下的行车安全性、舒适性和轨道养护维修工作量。 - Compared to traditional ballasted track, the ballastless track has the advantage of less maintenance, better structural stability, better structural durability, better track regularity, better stiffness uniformity and relative mature of technology.
相对于传统的有砟轨道，无砟轨道具有少维修、结构稳定性好、结构耐久性强、轨道平顺性好、刚度均匀性好和技术相对成熟等突出优点。 - Compared with ballasted track, the effective vibration acceleration and dynamic stress decrease sharply at the roadbed by applying the ballastless track.
发现与有碴轨道相比，采用无碴轨道后作用于路基面的有效振动加速度和动应力显著降低。