breaking load

简明释义

断裂负载

英英释义

例句

1.The manufacturer guarantees that this chain can handle a breaking load of up to 5000 kilograms.

制造商保证这条链条可以承受高达5000公斤的断裂负荷。

2.In construction, knowing the breaking load of materials is crucial for structural integrity.

在建筑中，了解材料的断裂负荷对结构完整性至关重要。

3.The breaking load of this cable is tested rigorously to ensure it meets industry standards.

这根电缆的断裂负荷经过严格测试，以确保符合行业标准。

4.The rope has a maximum breaking load of 2000 pounds, making it suitable for heavy lifting.

这根绳索的最大断裂负荷为2000磅，适合重物提升。

5.Before using the harness, always check its breaking load to ensure safety.

在使用安全带之前，务必检查其断裂负荷以确保安全。

作文

In engineering and construction, understanding the concept of breaking load is crucial for ensuring safety and reliability. The term breaking load refers to the maximum load that a material or structure can withstand before failure occurs. This failure can manifest as breaking, tearing, or collapsing, depending on the type of material and the nature of the load applied. Engineers must carefully calculate the breaking load of materials used in various applications, from bridges and buildings to ropes and cables.For example, when designing a bridge, engineers will consider the weight of vehicles, pedestrians, and environmental factors such as wind and snow. They will perform tests to determine the breaking load of the materials being used, such as steel and concrete. By knowing the breaking load, they can ensure that the bridge will safely support the expected loads without risk of failure.Moreover, the concept of breaking load is not limited to large structures; it is also essential in everyday items. Take, for instance, climbing gear like ropes and harnesses. Each piece of equipment has a specified breaking load, which indicates the maximum weight it can safely support. Climbers must be aware of these limits to avoid accidents and ensure their safety while scaling cliffs or mountains.Another important aspect of breaking load is its relationship with safety factors. Engineers often apply a safety factor to the breaking load when designing structures. A safety factor is a multiplier that accounts for uncertainties in material properties, loading conditions, and potential wear over time. For example, if a rope has a breaking load of 1000 kilograms, a safety factor of 5 would mean that the rope should only be used for loads up to 200 kilograms to ensure safety. This practice helps prevent catastrophic failures and protects lives.In conclusion, the term breaking load is a fundamental concept in engineering that signifies the maximum load a material can handle before failure. Understanding this concept is vital for designing safe structures and products. By considering the breaking load along with safety factors, engineers can create reliable and secure designs that protect both people and property. Whether in large-scale construction projects or everyday items, the implications of breaking load are significant and far-reaching.

在工程和建筑中，理解破坏载荷的概念对确保安全和可靠性至关重要。术语破坏载荷指的是材料或结构在发生故障之前能够承受的最大载荷。这种故障可能表现为断裂、撕裂或倒塌，具体取决于材料的类型和施加载荷的性质。工程师必须仔细计算用于各种应用的材料的破坏载荷，从桥梁和建筑物到绳索和电缆。例如，在设计桥梁时，工程师会考虑车辆、行人和环境因素（如风和雪）的重量。他们将进行测试以确定所用材料的破坏载荷，例如钢材和混凝土。通过了解破坏载荷，他们可以确保桥梁能够安全地支持预期的载荷，而不会出现故障的风险。此外，破坏载荷的概念不仅限于大型结构；它在日常物品中同样重要。例如，攀岩设备如绳索和安全带。每件设备都有一个指定的破坏载荷，表示它可以安全支持的最大重量。攀登者必须意识到这些限制，以避免事故并确保在攀爬悬崖或山脉时的安全。破坏载荷的另一个重要方面是它与安全系数的关系。工程师在设计结构时通常会对破坏载荷应用安全系数。安全系数是一个乘数，用于考虑材料特性、载荷条件和潜在磨损等不确定性。例如，如果一根绳索的破坏载荷为1000千克，则5的安全系数意味着该绳索应仅用于承载高达200千克的载荷，以确保安全。这种做法有助于防止灾难性的故障，保护生命。总之，术语破坏载荷是工程中的一个基本概念，表示材料在发生故障之前能够承受的最大载荷。理解这一概念对于设计安全的结构和产品至关重要。通过考虑破坏载荷以及安全系数，工程师可以创建可靠和安全的设计，保护人们和财产。无论是在大规模建筑项目还是日常物品中，破坏载荷的影响都是显著且深远的。