travelling load

简明释义

移动载荷

英英释义

例句

1.During the construction, we had to consider the travelling load of heavy machinery.

在施工过程中，我们必须考虑重型机械的行驶荷载。

2.The travelling load was measured to ensure safety standards were met.

为了确保安全标准，测量了行驶荷载。

3.The engineer calculated the impact of the travelling load on the bridge's structure.

工程师计算了行驶荷载对桥梁结构的影响。

4.A sudden increase in travelling load can lead to structural failure.

瞬间增加的行驶荷载可能导致结构失效。

5.The design must accommodate the travelling load from vehicles passing over it.

设计必须适应通过其上的车辆的行驶荷载。

作文

The concept of a travelling load is crucial in various fields, particularly in engineering and physics. A travelling load refers to a load that moves along a structure or a system, such as a vehicle moving over a bridge or a crane lifting materials. Understanding how a travelling load affects the integrity and stability of structures is essential for ensuring safety and reliability.When engineers design bridges, they must consider the impact of travelling loads on the bridge's materials and overall design. For instance, when a truck drives over a bridge, the weight of the truck creates a dynamic force that can cause vibrations and stress on the bridge's beams and supports. This dynamic nature of the travelling load means that engineers need to calculate not only the static weight of the load but also how it changes as the load moves.Moreover, the concept of travelling loads is not limited to civil engineering. In mechanical engineering, travelling loads can be seen in conveyor belts or assembly lines where products are moved from one station to another. The forces exerted by these moving loads can affect the machinery's performance, requiring careful design to minimize wear and tear.In addition to engineering applications, travelling loads also have implications in transportation and logistics. For example, when planning routes for delivery trucks, logistics companies must account for the weight and distribution of travelling loads to optimize fuel consumption and ensure timely deliveries. If a truck is overloaded or unevenly loaded, it can lead to increased wear on tires and brakes, potentially causing accidents or delays.Furthermore, understanding travelling loads is vital in sports and physical activities. Athletes must be aware of how their body weight and movement patterns create travelling loads during training and competitions. For instance, a runner experiences a travelling load that varies with their speed and stride, influencing their performance and risk of injury. Coaches often analyze these loads to improve training regimens and enhance athletes' performance while minimizing injury risks.In conclusion, the term travelling load encompasses a wide range of applications across different fields. Whether in engineering, transportation, or sports, understanding the effects of travelling loads is essential for optimizing performance, ensuring safety, and improving efficiency. As we continue to innovate and develop new technologies, the importance of managing travelling loads will only increase, making it a critical area of study for future generations of engineers, athletes, and logistics professionals.

“travelling load”这个概念在各个领域都至关重要，尤其是在工程和物理学中。travelling load指的是沿着某一结构或系统移动的负载，例如一辆汽车驶过一座桥梁或一台起重机在提升材料。了解travelling load如何影响结构的完整性和稳定性对于确保安全和可靠性至关重要。当工程师设计桥梁时，他们必须考虑travelling loads对桥梁材料和整体设计的影响。例如，当一辆卡车驶过桥梁时，卡车的重量会产生动态力量，这可能会导致桥梁的梁和支撑部分产生振动和应力。这种travelling load的动态特性意味着工程师不仅需要计算负载的静态重量，还需要考虑负载移动时如何变化。此外，travelling loads的概念不仅限于土木工程。在机械工程中，travelling loads可以在传送带或装配线中看到，其中产品从一个工作站移动到另一个工作站。这些移动负载施加的力量可能会影响机械的性能，因此需要仔细设计以最小化磨损。除了工程应用外，理解travelling loads在运输和物流中也有重要意义。例如，在规划送货卡车的路线时，物流公司必须考虑travelling loads的重量和分布，以优化燃料消耗并确保及时交付。如果卡车超载或负载不均匀，可能会导致轮胎和刹车的磨损增加，从而可能引发事故或延误。此外，理解travelling loads在体育和身体活动中也至关重要。运动员必须意识到他们的体重和运动模式在训练和比赛中产生travelling loads。例如，跑步者在训练时体验到的travelling load随着速度和步幅的变化而变化，这会影响他们的表现和受伤风险。教练们通常会分析这些负载，以改善训练方案，提高运动员的表现，同时最小化受伤风险。总之，travelling load这个术语涵盖了不同领域的一系列应用。无论是在工程、运输还是体育中，理解travelling loads的影响对于优化性能、确保安全和提高效率都是至关重要的。随着我们不断创新和发展新技术，管理travelling loads的重要性只会增加，使其成为未来工程师、运动员和物流专业人士研究的关键领域。