collapsing load

简明释义

破坏性负载

英英释义

例句

1.The architect designed the building to handle extreme weather conditions without reaching a collapsing load.

建筑师设计了这栋建筑，以应对极端天气条件而不达到崩溃负载。

2.After the heavy snowfall, the roof's integrity was assessed for any signs of a collapsing load.

在大雪过后，评估了屋顶的完整性，以查看是否有崩溃负载的迹象。

3.To prevent a collapsing load, the construction team reinforced the beams with additional support.

为了防止崩溃负载，施工团队用额外的支撑加强了梁。

4.During the safety inspection, they found that the structure was at risk of a collapsing load due to corrosion.

在安全检查中，他们发现由于腐蚀，结构面临崩溃负载的风险。

5.The engineer calculated the maximum stress that the bridge could withstand before reaching a collapsing load.

工程师计算了桥梁在达到崩溃负载之前可以承受的最大压力。

作文

In the field of engineering and architecture, understanding the concept of a collapsing load is crucial for ensuring the safety and stability of structures. A collapsing load refers to the weight or force applied to a structure that exceeds its designed capacity, leading to potential failure or collapse. This phenomenon can occur in various scenarios, such as during natural disasters, poor construction practices, or inadequate maintenance. For instance, when a building is subjected to an unexpected increase in weight, like heavy snowfall or an influx of people, the risk of a collapsing load becomes significant.Engineers must calculate the maximum load a structure can safely bear, which includes considering factors such as materials used, design specifications, and environmental conditions. If the actual load surpasses this limit, the structure may experience stress that it cannot withstand, resulting in a collapsing load. This can lead to catastrophic outcomes, including injuries or loss of life, making it imperative for engineers to conduct thorough assessments and implement safety measures.One notable example of a collapsing load occurred during the construction of the Tacoma Narrows Bridge in 1940. The bridge famously collapsed due to aeroelastic flutter, which caused oscillations that created forces beyond what the structure could handle. This incident underscored the importance of understanding dynamic loads and the need for careful consideration of all potential forces acting on a structure.To prevent incidents related to collapsing loads, engineers employ various strategies. One effective method is to incorporate safety factors into their designs. A safety factor is a ratio that provides a margin of safety by ensuring that the structure can support loads well beyond what it is expected to encounter. Additionally, regular inspections and maintenance are essential to identify any weaknesses or deterioration that could compromise a structure's integrity.In conclusion, the concept of a collapsing load is vital in the fields of engineering and architecture. Understanding how loads affect structures helps prevent failures and ensures the safety of buildings and other infrastructures. By carefully analyzing potential loads and incorporating safety measures, engineers can mitigate the risks associated with collapsing loads, ultimately protecting lives and property. The lessons learned from past failures serve as reminders of the importance of rigorous design practices and ongoing evaluations to maintain structural integrity in the face of changing conditions and unforeseen circumstances.

在工程和建筑领域，理解“崩溃载荷”的概念对于确保结构的安全性和稳定性至关重要。“崩溃载荷”指的是施加在结构上的重量或力量超过其设计容量，导致潜在的失败或崩溃。这种现象可能发生在各种情况下，例如自然灾害、施工不当或维护不足。例如，当一座建筑物遭受意外增加的重量时，如大雪或人流涌入，崩溃载荷的风险就变得显著。工程师必须计算结构可以安全承受的最大载荷，这包括考虑所用材料、设计规格和环境条件等因素。如果实际载荷超过这一极限，结构可能会经历它无法承受的应力，从而导致崩溃载荷。这可能导致灾难性的后果，包括伤亡，因此工程师必须进行彻底的评估并实施安全措施。一个显著的例子是1940年塔科马海峡大桥的崩溃。这座桥因气动弹性颤振而崩溃，导致的振荡产生了超出结构承受能力的力量。这一事件强调了理解动态载荷的重要性，以及对所有可能作用于结构的力量进行仔细考虑的必要性。为了防止与崩溃载荷相关的事件，工程师采用各种策略。一种有效的方法是在设计中加入安全系数。安全系数是一个比率，通过确保结构能够支持远超预期的载荷来提供安全边际。此外，定期检查和维护对于识别任何可能削弱或损害结构完整性的弱点至关重要。总之，“崩溃载荷”的概念在工程和建筑领域至关重要。理解载荷如何影响结构有助于防止失败，并确保建筑物和其他基础设施的安全。通过仔细分析潜在载荷并采取安全措施，工程师可以减轻与崩溃载荷相关的风险，从而最终保护生命和财产。过去失败的教训提醒我们严格设计实践和持续评估以维持结构完整性的重要性，以应对变化的条件和不可预见的情况。