traveling load

简明释义

移动荷载

英英释义

例句

1.Engineers must calculate the traveling load when designing railways to prevent track deformation.

工程师在设计铁路时必须计算行驶载荷，以防止轨道变形。

2.Understanding the effects of traveling load is crucial for maintaining road infrastructure.

理解行驶载荷的影响对于维护道路基础设施至关重要。

3.The bridge was designed to support a maximum traveling load of 10 tons, ensuring safety for vehicles crossing.

这座桥的设计最大支持行驶载荷为10吨，确保过往车辆的安全。

4.The traveling load on the construction site increased significantly with the arrival of new machinery.

新机器到达后，建筑工地上的行驶载荷显著增加。

5.During the test, the structure was subjected to a simulated traveling load to assess its durability.

在测试过程中，结构遭受了模拟的行驶载荷以评估其耐久性。

作文

In the field of engineering, particularly in structural analysis and design, the term traveling load refers to a load that moves along a structure, such as a bridge or a beam. This type of load is significant because it can affect the stability and safety of the structure over time. Understanding how to calculate and manage traveling load is crucial for engineers to ensure that structures can withstand both static and dynamic forces.When we think of a traveling load, we can imagine a truck moving across a bridge. As the truck travels, it exerts a force on the bridge at different points along its path. This load is not constant; it changes as the truck moves, which means that engineers must consider various factors when designing the bridge. For instance, they need to analyze how the bridge will react when the truck is at different locations. The maximum load the bridge experiences will occur when the truck is at its most critical position, typically near the center of the span.The impact of a traveling load is not just limited to bridges. It can also be seen in other structures like cranes, elevators, and even roads. For example, when a crane lifts a heavy object and moves it from one point to another, it creates a traveling load on the structure supporting the crane. Engineers must calculate these loads carefully to avoid potential failures or accidents.To effectively manage traveling load, engineers often use computer simulations and mathematical models. These tools allow them to predict how the load will behave under various conditions, helping them design safer and more efficient structures. Additionally, understanding the dynamics of a traveling load can lead to innovations in materials and construction techniques, making structures more resilient.Moreover, the concept of traveling load extends beyond traditional engineering applications. In fields like transportation and logistics, understanding how loads move can optimize routes and improve efficiency. For instance, knowing the weight and distribution of cargo on a truck can help in planning the best route to minimize wear and tear on roads, thereby prolonging their lifespan.In conclusion, the term traveling load encompasses a critical aspect of engineering and design. Its implications are far-reaching, affecting everything from the safety of bridges to the efficiency of transportation systems. By mastering the principles surrounding traveling load, engineers can create structures that are not only strong but also capable of adapting to the dynamic nature of real-world forces. In this way, the study of traveling load is an essential part of ensuring that our infrastructure remains safe and reliable for future generations.

在工程领域，尤其是结构分析和设计中，术语traveling load指的是沿着结构（如桥梁或梁）移动的荷载。这种类型的荷载非常重要，因为它会随着时间的推移影响结构的稳定性和安全性。理解如何计算和管理traveling load对于工程师来说至关重要，以确保结构能够承受静态和动态力。当我们想到traveling load时，可以想象一辆卡车在桥上行驶。随着卡车的移动，它在其路径的不同点上对桥施加了力量。这种荷载不是恒定的；它会随着卡车的移动而变化，这意味着工程师在设计桥梁时必须考虑各种因素。例如，他们需要分析当卡车位于不同位置时，桥梁将如何反应。当卡车处于跨度中间的最关键位置时，桥梁所承受的最大荷载将出现。traveling load的影响不仅限于桥梁。它还可以在其他结构中看到，例如起重机、电梯甚至道路。例如，当起重机提升重物并将其从一个点移动到另一个点时，会在支撑起重机的结构上产生traveling load。工程师必须仔细计算这些荷载，以避免潜在的故障或事故。为了有效管理traveling load，工程师通常使用计算机模拟和数学模型。这些工具使他们能够预测荷载在各种条件下的行为，从而帮助他们设计出更安全、更高效的结构。此外，了解traveling load的动态特性可以促进材料和施工技术的创新，使结构更加坚韧。此外，traveling load的概念超出了传统工程应用。在运输和物流等领域，了解荷载的移动可以优化路线并提高效率。例如，了解卡车上货物的重量和分布可以帮助规划最佳路线，以最小化道路的磨损，从而延长其使用寿命。总之，术语traveling load涵盖了工程和设计的一个关键方面。其影响广泛，涉及从桥梁的安全性到交通系统的效率。通过掌握围绕traveling load的原理，工程师可以创建不仅强大而且能够适应现实世界动态力量的结构。因此，研究traveling load是确保我们的基础设施在未来世代中保持安全可靠的重要组成部分。