safe load

简明释义

安全载荷

英英释义

例句

1.The construction site requires a crane that can handle a safe load of at least 5 tons.

施工现场需要一台能够处理至少5吨安全载荷的起重机。

2.The truck's safe load capacity is clearly marked on the side of the vehicle.

卡车的安全载荷能力在车辆侧面清楚标记。

3.Before lifting the equipment, make sure it does not exceed the safe load specified by the manufacturer.

在提升设备之前，请确保其不超过制造商规定的安全载荷。

4.Always distribute the weight evenly to maintain a safe load on the platform.

始终均匀分配重量，以保持平台上的安全载荷。

5.The bridge can support a maximum safe load of 10 tons to ensure structural integrity.

这座桥的最大安全载荷为10吨，以确保结构完整性。

作文

In the world of engineering and construction, the term safe load refers to the maximum load that a structure or component can safely support without risk of failure. This concept is crucial in various fields, including civil engineering, mechanical engineering, and architecture. Understanding the safe load is essential for ensuring the safety and integrity of buildings, bridges, and other structures. When designing a structure, engineers must consider various factors that affect the safe load. These factors include the materials used, the design of the structure, environmental conditions, and the intended use of the space. For instance, a bridge must be able to support not only its own weight but also the weight of vehicles, pedestrians, and any additional loads that may occur during its lifespan. To determine the safe load, engineers perform calculations based on the material properties, dimensions, and expected stress levels. Each material has a specific strength, which is the maximum amount of stress it can withstand before failing. By applying principles of physics and mathematics, engineers can calculate the maximum safe load that a structure can bear without compromising safety. One of the most critical aspects of understanding safe load is the margin of safety. Engineers typically design structures with a safety factor, which is a ratio that provides a buffer between the calculated safe load and the actual load that will be applied. This ensures that even if unexpected forces act on the structure, such as strong winds or earthquakes, it will still remain safe. For example, if a bridge is designed to carry a safe load of 10 tons, it may have a safety factor of 1.5, meaning it can actually support up to 15 tons without risk of failure. In addition to structural integrity, understanding the safe load is also important for equipment and machinery. For instance, cranes and hoists have specified safe load limits to prevent accidents when lifting heavy objects. Operators must adhere to these limits to ensure the safety of both the workers and the equipment. Moreover, the concept of safe load extends beyond engineering into everyday life. For example, when loading a vehicle, it is essential to know the safe load capacity to avoid overloading, which can lead to accidents and damage. Similarly, when stacking boxes in a warehouse, understanding the safe load of shelves prevents collapses and injuries. In conclusion, the term safe load is a fundamental concept in engineering and safety practices. It encompasses the maximum load that structures and equipment can handle without risk of failure, taking into account material properties, design, and safety factors. Whether in construction, machinery operation, or daily activities, recognizing and adhering to the safe load is vital for ensuring safety and preventing accidents. As we continue to build and innovate, the importance of understanding the safe load will remain a cornerstone of responsible engineering and safety management.

在工程和建筑的世界中，术语安全载荷指的是结构或组件可以安全承载的最大载荷，而不必担心发生故障。这个概念在土木工程、机械工程和建筑等多个领域至关重要。理解安全载荷对于确保建筑物、桥梁和其他结构的安全性和完整性至关重要。在设计结构时，工程师必须考虑影响安全载荷的各种因素。这些因素包括所用材料、结构设计、环境条件和空间的预期用途。例如，一座桥不仅必须能够承受自身的重量，还必须能够承受车辆、行人以及在其使用寿命内可能出现的任何额外载荷。为了确定安全载荷，工程师根据材料特性、尺寸和预期应力水平进行计算。每种材料都有特定的强度，即它在失效之前可以承受的最大应力。通过应用物理学和数学原理，工程师可以计算出结构在不妨碍安全的情况下可以承受的最大安全载荷。理解安全载荷的一个关键方面是安全余量。工程师通常会为结构设计一个安全系数，这是一个比率，为计算出的安全载荷与实际施加的载荷之间提供缓冲。这确保即使意外力量作用于结构，例如强风或地震，它仍然保持安全。例如，如果一座桥被设计为承载安全载荷为10吨，它可能具有1.5的安全系数，这意味着它实际上可以支持高达15吨而不风险失败。除了结构完整性之外，理解安全载荷对于设备和机械也很重要。例如，起重机和提升机有指定的安全载荷限制，以防止在提升重物时发生事故。操作人员必须遵守这些限制，以确保工人和设备的安全。此外，安全载荷的概念超越了工程学，延伸到日常生活中。例如，在装载车辆时，了解安全载荷容量以避免超载，这可能导致事故和损坏。同样，在仓库中堆放箱子时，了解架子的安全载荷可以防止倒塌和伤害。总之，术语安全载荷是工程和安全实践中的一个基本概念。它包含了结构和设备可以承受的最大载荷，而不必担心故障，考虑了材料特性、设计和安全系数。无论是在建筑、机械操作还是日常活动中，认识并遵循安全载荷对于确保安全和防止事故至关重要。随着我们继续建设和创新，理解安全载荷的重要性将始终是负责任的工程和安全管理的基石。