calculated load

简明释义

计算负载

英英释义

例句

1.The architect provided the calculated load specifications to the contractor for accurate material procurement.

建筑师向承包商提供了计算载荷规格，以便准确采购材料。

2.In HVAC systems, the calculated load helps in selecting the appropriate size of air conditioning units.

在暖通空调系统中，计算载荷有助于选择合适大小的空调设备。

3.The calculated load for this electrical circuit must not exceed the maximum rating to prevent overheating.

该电路的计算载荷不得超过最大额定值，以防止过热。

4.Before construction, we need to analyze the calculated load on the foundation to ensure stability.

在施工前，我们需要分析基础上的计算载荷以确保稳定性。

5.The engineer determined the calculated load for the new bridge design to ensure it could support heavy traffic.

工程师确定了新桥梁设计的计算载荷，以确保其能够承受重型交通。

作文

In the field of engineering, particularly in structural and mechanical design, understanding the concept of calculated load is crucial. The term calculated load refers to the specific amount of weight or force that a structure or component is designed to support safely. This calculation is fundamental in ensuring that buildings, bridges, and other structures can withstand various forces without failing. Engineers use mathematical formulas and models to determine the calculated load, taking into account factors such as material strength, environmental conditions, and safety margins.For instance, when designing a bridge, engineers must consider not only the weight of the materials used but also the potential loads from vehicles, pedestrians, and even environmental factors like wind and earthquakes. Each of these factors contributes to the overall calculated load that the bridge must be able to handle. By accurately calculating this load, engineers can ensure that the structure will remain safe and functional over its intended lifespan.Moreover, the importance of calculated load extends beyond just initial design. During the lifecycle of a structure, regular inspections and assessments are necessary to confirm that it continues to meet the calculated load requirements. Over time, factors such as wear and tear, changes in usage, and unforeseen events can affect the integrity of a structure. Therefore, ongoing evaluation helps in maintaining safety and performance standards.The process of determining the calculated load involves several steps. First, engineers gather data on the materials being used, including their tensile strength and durability. Next, they analyze the expected usage patterns and environmental influences that could impact the structure. Finally, they apply engineering principles and calculations to arrive at a final calculated load that incorporates safety factors to account for uncertainties.In addition to traditional engineering applications, the concept of calculated load is increasingly relevant in emerging fields such as renewable energy. For example, when designing wind turbines, engineers must calculate the loads that will be imposed by wind forces, as well as the dynamic loads created by the movement of the turbine blades. A thorough understanding of the calculated load ensures that these turbines can operate efficiently and safely in varying weather conditions.In conclusion, the term calculated load is a vital aspect of engineering that plays a significant role in the design, maintenance, and safety of structures. By accurately determining the loads that structures must support, engineers can prevent failures and ensure public safety. As technology advances and new challenges arise, the principles underlying calculated load will continue to evolve, highlighting the importance of this concept in modern engineering practices.

在工程领域，特别是在结构和机械设计中，理解calculated load这一概念至关重要。calculated load这个术语指的是一个结构或组件被设计为安全承载的特定重量或力量。这一计算对于确保建筑物、桥梁和其他结构能够承受各种力量而不发生故障是基础性的。工程师使用数学公式和模型来确定calculated load，考虑到材料强度、环境条件和安全边际等因素。例如，在设计桥梁时，工程师不仅必须考虑所用材料的重量，还必须考虑来自车辆、行人甚至环境因素（如风和地震）的潜在负荷。这些因素共同构成了桥梁必须能够承受的总体calculated load。通过准确计算这一负荷，工程师可以确保结构在其预期的使用寿命内保持安全和功能。此外，calculated load的重要性不仅限于初始设计。在结构的生命周期内，定期检查和评估是必要的，以确认其继续满足calculated load要求。随着时间的推移，磨损、使用模式的变化和不可预见事件等因素可能会影响结构的完整性。因此，持续评估有助于维护安全和性能标准。确定calculated load的过程涉及几个步骤。首先，工程师收集所用材料的数据，包括其抗拉强度和耐久性。接下来，他们分析预期的使用模式和可能影响结构的环境因素。最后，他们应用工程原理和计算得出最终的calculated load，该负荷包含了应对不确定性的安全系数。除了传统的工程应用，calculated load的概念在可再生能源等新兴领域也越来越相关。例如，在设计风力涡轮机时，工程师必须计算风力施加的负荷，以及涡轮叶片运动产生的动态负荷。对calculated load的透彻理解确保这些涡轮能够在不同天气条件下高效、安全地运行。总之，术语calculated load是工程学中的一个重要方面，在结构的设计、维护和安全中起着重要作用。通过准确确定结构必须支持的负载，工程师可以防止故障并确保公众安全。随着技术的进步和新挑战的出现，支撑calculated load的原则将继续演变，突显了这一概念在现代工程实践中的重要性。