marshalling yard

简明释义

编组站

英英释义

例句

1.The marshalling yard 编组站 is crucial for managing the flow of goods and passenger trains.

对管理货物和客运列车的流动而言，编组站 marshalling yard 是至关重要的。

2.The efficiency of the marshalling yard 编组站 impacts the overall performance of the railway network.

编组站 marshalling yard 的效率影响铁路网络的整体表现。

3.The train was delayed because it had to wait at the marshalling yard 编组站 for a new schedule.

火车因需在编组站 marshalling yard 等待新的时刻表而延误。

4.After loading the cargo, the train proceeded to the marshalling yard 编组站 for organization.

装载货物后，火车驶向编组站 marshalling yard 进行整理。

5.During our visit to the railway station, we observed several freight cars being sorted in the marshalling yard 编组站.

在我们参观火车站时，我们观察到几辆货车正在编组站 marshalling yard 被分类。

作文

A marshalling yard is a vital component of the railway system, playing a crucial role in the organization and management of train operations. It serves as a dedicated area where trains are sorted, assembled, and dispatched to their respective routes. The efficiency of a marshalling yard can significantly impact the overall performance of the railway network, making it an essential focus for railway operators and planners.In a typical marshalling yard, the process begins with incoming freight or passenger trains arriving at the yard. Once they arrive, the trains are carefully assessed and categorized based on their destinations and cargo. This sorting process is essential because it ensures that each train is composed of the correct cars needed for its journey. For instance, if a train is transporting goods to multiple locations, the marshalling yard will facilitate the separation of these goods into different trains, each heading to its specific destination.The layout of a marshalling yard is designed to maximize efficiency. Tracks are arranged in such a way that allows for easy movement of train cars. Switches and signals are strategically placed to guide the cars into the correct positions without unnecessary delays. This careful planning is crucial, as any inefficiency in the marshalling yard can lead to delays in train schedules, which can have a domino effect on the entire railway system.One of the key features of a marshalling yard is the use of gravity to assist in the sorting process. In many yards, a technique known as 'gravity shunting' is employed. This involves using the incline of the tracks to move train cars from one area to another without the need for locomotives. By allowing the cars to roll down the slope, workers can control their movements and direct them to the appropriate tracks. This method not only saves time but also reduces fuel consumption, making the operation more environmentally friendly.Moreover, technology has played an increasingly important role in modern marshalling yards. Advanced software systems are now used to monitor train movements, track car positions, and optimize the sorting process. These systems provide real-time data that helps yard operators make informed decisions quickly. For example, if there is a sudden change in the schedule or an unexpected delay, the software can suggest alternative arrangements to minimize disruptions.Despite the advancements in technology, the human element remains essential in the operation of a marshalling yard. Skilled workers are needed to oversee the operations, ensure safety protocols are followed, and manage the logistics of train movements. Their expertise is invaluable, especially in situations where quick decision-making is required.In conclusion, a marshalling yard is more than just a place where trains are parked; it is a complex hub of activity that ensures the smooth functioning of the railway system. Its design, operational techniques, and integration of technology all contribute to its effectiveness. Understanding the importance of a marshalling yard provides insight into the intricate workings of rail transport and highlights the critical role it plays in connecting communities and facilitating trade. As railway systems continue to evolve, the marshalling yard will undoubtedly remain a cornerstone of efficient train operations, adapting to meet the demands of the future.

编组站是铁路系统的重要组成部分，在火车运营的组织和管理中发挥着至关重要的作用。它作为一个专用区域，用于对火车进行分类、组装和调度到各自的路线。编组站的效率会显著影响整个铁路网络的整体表现，使其成为铁路运营商和规划者的重要关注点。在典型的编组站中，流程从进站的货运或客运列车到达车场开始。一旦它们到达，列车会被仔细评估并根据目的地和货物进行分类。这一分类过程至关重要，因为它确保每列火车由其旅程所需的正确车厢组成。例如，如果一列火车运输货物到多个地点，编组站将促进将这些货物分离成不同的列车，每列火车前往特定的目的地。编组站的布局旨在最大化效率。轨道的安排使得列车车厢能够轻松移动。开关和信号被战略性地放置，以引导车厢进入正确的位置而不产生不必要的延误。这种精心的规划至关重要，因为编组站中的任何低效都可能导致列车时刻表的延误，这可能对整个铁路系统产生连锁反应。编组站的一个关键特点是利用重力来辅助分类过程。在许多车场中，采用了一种称为“重力解编”的技术。这涉及到利用轨道的倾斜度，将列车车厢从一个区域移动到另一个区域，而无需机车。通过让车厢沿坡道滚动，工人可以控制它们的运动并将其引导到适当的轨道。这种方法不仅节省了时间，还减少了燃料消耗，使操作更加环保。此外，科技在现代编组站中扮演着越来越重要的角色。先进的软件系统现在用于监控列车运动、跟踪车厢位置和优化分类过程。这些系统提供实时数据，帮助车场操作员快速做出明智的决策。例如，如果日程表发生突变或出现意外延误，软件可以建议替代安排以最小化干扰。尽管科技的进步，但人工因素在编组站的运营中仍然至关重要。需要熟练的工人来监督操作，确保遵循安全规程，并管理列车运动的物流。他们的专业知识是无价的，特别是在需要快速决策的情况下。总之，编组站不仅仅是火车停靠的地方；它是一个复杂的活动中心，确保铁路系统的顺利运行。其设计、操作技术和技术整合都为其有效性做出了贡献。理解编组站的重要性使我们深入了解铁路运输的复杂运作，并突显了它在连接社区和促进贸易方面所发挥的关键作用。随着铁路系统的不断发展，编组站无疑将继续作为高效列车运营的基石，适应未来的需求。