查询词典 marshalling yard

Afterwards,this paper presents typical station type selecting model by taking unidirectional three-stage/three-yard Marshalling station and bidirectional three-stage/six-yard Marshalling station as representation.At last,northern Xuzhou is applied to a numeral example to validate the effect of this method,which proves that station type selecting by means of comparing the total waste of wagon flow in the Marshalling station from the view of wagon flow structure is not only effective but scientific,meanwhile,this provides a scientific and effective decision-making measure for determining the scope and layout of Marshalling station.

在上述研究基础上，以单向三级三场和双向三级六场为代表，构建能力约束条件下的典型单双向系统的择优比对模型，并通过徐州北编组站进行实例验证，从中看出，从车流结构入手，根据各种车流在编组站所消耗总费用的高低来进行站型选择不仅切实有效，而且经济科学，同时，这也为全面定位编组站的规模和布局提供了一种科学有效的决策手段。

This paper analyzes the present situation of the marshalling yard in Laiwu Steel Group,aimed at the deficient capacity at present and the steel product warehouse's moving,the marshalling yard was reformed into a one-level two-yard switchyard,effectively solving the tension caused by the arrival of materials and departure of products and lifting its arrival and departure capacity.

分析了莱芜钢铁集团编组站的现状，针对现有能力不足，结合钢材库搬迁，实施了改造，形成一级两场的调车场，有效地解决了莱钢原料到达和产品外发的紧张局面，提高了编组站到发能力。

The development and application of the Marshalling Station safety management information system can standardize the Marshalling Station safety management and improve the effect of safety management , thereby insure the expeditor of the Marshalling Station.

编组站安全管理信息系统的开发与应用，可以规范编组站的安全管理，提高安全管理的质量和效果，从而确保编组站在运输大动脉的交叉点上的畅通。

Some new theory and methods of marshalling station CAD, which is based on the existing achievements, have been presented and used in the marshalling station CAD syatem in this thesis.

本文在现有编组站计算机辅助设计研究成果的基础上，提出了一些新的设计理论和设计方法，并在系统设计中得到了应用。

According to the characteristics of capacity of station and diagram under unbalanced transportation condition, through setting the status random variables, the paper describes the dynamic operation process of three operation subsystems in marshalling station, which are receiving and discomposing, marshalling and departure.

根据不均衡运输条件下的点图能力特点，设置状态随机变量，对编组站的到解、编组和出发3个作业子系统的动态作业过程进行描述。

This paper introduces general condition of equipments and Its main problems existed of hump shunting yard of Harbin Marshalling station and imagine of the project on technical Transformation for the equipments of hump shunting yard is put forward.

本文介绍了哈尔滨站驼峰调车场的设备概况及其所存在的主要问题，提出了对驼峰调车场设备进行技术改造的方案设想。

Marshalling yard ; hump yard ; breaking-up operation ; automatic wagon uncoupling ; robot

编组站；驼峰；解体作业；自动提钩；机器人

To improve the braking work of the swing arrestor used at the end of the marshalling yard,the mechanical property,the stroke of cylinder and the braking work is discussed.

为了提高铁路编组站尾部摆动式停车顶的制动能力，分析了摆动式停车顶的力学性能、油缸的行程和制动功，通过选择θ角的数值，来实现停车顶合理的衬套磨耗和较大的制动能力，从而提高车辆通过的安全系数和车辆编组作业效率。

He is a technician in the marshalling yard.

他是铁路车场的技术人员。

So the quality of the work of marshalling yard plays an important role in the completion of the whole transport task.

所以，编组站工作的好坏，对整个运输任务的完成起着重要的作用。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。