safe allowable load

简明释义

安全容许载荷

英英释义

例句

1.Before loading the truck, we need to check its safe allowable load to avoid overloading.

在装载卡车之前，我们需要检查其安全允许载荷以避免超载。

2.Engineers calculated the safe allowable load for the new building to ensure structural integrity.

工程师计算了新建筑的安全允许载荷以确保结构完整性。

3.It is crucial to respect the safe allowable load when using lifting equipment.

在使用起重设备时，遵守安全允许载荷是至关重要的。

4.The manufacturer provided guidelines on the safe allowable load for the storage racks.

制造商提供了关于储物架的安全允许载荷的指导。

5.The bridge was designed to support a safe allowable load of 10 tons.

这座桥的设计承载能力为安全允许载荷10吨。

作文

Understanding the concept of safe allowable load is crucial in various fields, especially in engineering and construction. The term refers to the maximum load that a structure or component can safely support without risking failure or collapse. This concept is not just a technical specification; it is a fundamental principle that ensures safety and reliability in the design and use of materials and structures.In civil engineering, for instance, when designing a bridge, engineers must calculate the safe allowable load that the bridge can bear. This involves considering factors such as the materials used, the design of the structure, and the environmental conditions it will face. The goal is to ensure that the bridge can support not only its own weight but also the weight of vehicles, pedestrians, and any additional loads that may occur, such as wind or snow. If the load exceeds the safe allowable load, the bridge could suffer from structural damage, leading to catastrophic failures.Similarly, in the field of mechanical engineering, the safe allowable load is critical when designing machinery and equipment. For example, lifting devices such as cranes must have precise calculations for their safe allowable load to prevent accidents during operation. If a crane lifts more than its safe allowable load, it risks tipping over or breaking, which could result in severe injuries or fatalities.The implications of exceeding the safe allowable load extend beyond immediate physical dangers. They also involve financial repercussions. Construction delays, repair costs, and legal liabilities can arise from accidents caused by overloading. Therefore, understanding and applying the concept of safe allowable load is not just an engineering necessity; it is also a matter of economic prudence.Moreover, the safe allowable load can vary significantly based on several factors, including the type of material used. For instance, steel has a higher safe allowable load compared to wood due to its superior strength and durability. This is why steel is often preferred for high-rise buildings and bridges, where the loads involved are substantial. Engineers must always consider the properties of the materials they are working with to determine the appropriate safe allowable load.Additionally, the concept of safe allowable load is not static; it can change over time due to wear and tear, environmental changes, or modifications to the structure. Regular inspections and maintenance are essential to ensure that the load-bearing capacity remains within safe limits. This is particularly important in older structures, where deterioration can significantly reduce the safe allowable load.In conclusion, the safe allowable load is a vital concept that underpins the safety and functionality of structures and machinery across various fields. It is essential for engineers and designers to thoroughly understand this concept to prevent failures that could lead to loss of life and property. By adhering to the principles associated with safe allowable load, we can create safer environments and ensure the longevity of our structures and equipment.

理解安全可允许负载的概念在各个领域中至关重要，尤其是在工程和建筑领域。这个术语指的是一个结构或组件可以安全承受的最大负载，而不至于面临失效或倒塌的风险。这个概念不仅仅是一个技术规范；它是确保材料和结构设计和使用安全和可靠的基本原则。例如，在土木工程中，在设计桥梁时，工程师必须计算出桥梁可以承受的安全可允许负载。这涉及考虑所用材料、结构设计以及将面临的环境条件等因素。目标是确保桥梁不仅能够支撑自身重量，还能支撑车辆、行人以及可能出现的任何额外负载，例如风或雪。如果负载超过了安全可允许负载，桥梁可能会遭受结构损坏，导致灾难性失败。同样，在机械工程领域，设计机械和设备时，安全可允许负载也是至关重要的。例如，起重设备如起重机必须对其安全可允许负载进行精确计算，以防止在操作过程中发生事故。如果起重机提升的负载超过其安全可允许负载，则有翻倒或断裂的风险，这可能导致严重的伤害或死亡。超过安全可允许负载的影响不仅限于直接的身体危险。它们还涉及财务后果。由于超载造成的事故可能导致施工延误、维修费用和法律责任。因此，理解和应用安全可允许负载的概念不仅是工程的必要性；也是经济上的谨慎。此外，安全可允许负载可能因多种因素而显著变化，包括所用材料的类型。例如，钢材的安全可允许负载比木材高，因为其强度和耐久性更好。这就是为什么钢材常常被优先用于高层建筑和桥梁，因为涉及的负载相当大。工程师必须始终考虑他们所使用材料的特性，以确定适当的安全可允许负载。此外，安全可允许负载的概念并不是静态的；它可能会随着时间的推移而变化，由于磨损、环境变化或结构的修改。定期检查和维护对于确保承载能力保持在安全范围内至关重要。这对于较旧的结构尤为重要，因为老化可能会显著降低安全可允许负载。总之，安全可允许负载是一个重要的概念，它支撑着各个领域中结构和机械的安全性和功能性。工程师和设计师必须深入理解这一概念，以防止可能导致生命和财产损失的失败。通过遵循与安全可允许负载相关的原则，我们可以创造更安全的环境，并确保我们的结构和设备的长期使用。