abutment pressure

简明释义

支承动力支点反作用力

英英释义

例句

1.When designing a dam, it is crucial to assess the abutment pressure to avoid structural failure.

在设计大坝时，评估支座压力至关重要，以避免结构失效。

2.During the construction phase, monitoring the abutment pressure helped prevent any potential issues.

在施工阶段，监测支座压力有助于防止潜在问题的发生。

3.The foundation design must accommodate the expected abutment pressure from the adjacent structures.

基础设计必须适应来自邻近结构的预期支座压力。

4.The engineer calculated the abutment pressure to ensure the bridge could support heavy traffic loads.

工程师计算了支座压力以确保桥梁能够承受重型交通负荷。

5.The abutment pressure from the soil can significantly impact the stability of retaining walls.

土壤产生的支座压力会显著影响挡土墙的稳定性。

作文

The concept of abutment pressure is crucial in the field of civil engineering, particularly in the design and construction of bridges and other structures that rely on supports. When we talk about abutment pressure, we are referring to the force exerted by the weight of a structure on its abutments, which are the supports at either end of a bridge or similar construction. Understanding this pressure is essential for ensuring that the structure remains stable and safe over time.In essence, abutment pressure arises due to the load distribution from the superstructure to the supporting elements. Engineers must calculate this pressure accurately to determine the appropriate size and materials needed for the abutments. If the abutment pressure is underestimated, it could lead to structural failure, resulting in dangerous situations for both the infrastructure and individuals using it.Moreover, various factors influence abutment pressure. These include the weight of the materials used in the construction, the design of the structure, and environmental conditions such as soil stability and water levels. For instance, a bridge designed to accommodate heavy traffic will experience greater abutment pressure than one meant for pedestrian use. Therefore, engineers often conduct extensive analyses and simulations to predict how different loads will affect the abutments over time.Additionally, the location of the abutments plays a significant role in the distribution of abutment pressure. If the abutments are placed on unstable ground or in areas prone to erosion, the pressure they endure can change dramatically, potentially leading to severe consequences. This is why site assessments and geological surveys are integral parts of the planning process for any construction project involving significant loads.Furthermore, understanding abutment pressure is not only about ensuring the immediate safety of a structure but also about long-term maintenance and sustainability. Engineers must consider how the pressures will change over time, especially as materials settle or degrade. Regular inspections and maintenance can help mitigate risks associated with unexpected changes in abutment pressure.In conclusion, the significance of abutment pressure in civil engineering cannot be overstated. It is a fundamental aspect that influences the design, safety, and longevity of structures such as bridges. By accurately calculating and monitoring this pressure, engineers can ensure that their constructions remain safe and functional for years to come. As our understanding of materials and engineering practices continues to evolve, so too will our approaches to managing abutment pressure, ultimately leading to safer and more resilient infrastructure for future generations.

“支座压力”这一概念在土木工程领域至关重要，特别是在桥梁及其他依赖支撑的结构的设计与建造中。当我们谈论“支座压力”时，我们指的是结构重量对其支座施加的力量，这些支座位于桥梁或类似建筑的两端。理解这种压力对于确保结构在时间上保持稳定和安全是必不可少的。从本质上讲，“支座压力”源于从上部结构到支撑元素的负载分布。工程师必须准确计算这种压力，以确定支座所需的适当尺寸和材料。如果低估了“支座压力”，可能会导致结构失效，从而给基础设施和使用者带来危险情况。此外，影响“支座压力”的各种因素也需要考虑。这些因素包括所用建筑材料的重量、结构设计以及环境条件如土壤稳定性和水位。例如，设计用于承受重型交通的桥梁将经历比仅供行人使用的桥梁更大的“支座压力”。因此，工程师通常会进行广泛的分析和模拟，以预测不同负载如何随时间变化影响支座。此外，支座的位置在“支座压力”的分布中也起着重要作用。如果支座放置在不稳定的地面上或在易受侵蚀的区域，施加在它们身上的压力可能会发生剧烈变化，可能导致严重后果。这就是为什么现场评估和地质勘测成为任何涉及重大负载的建设项目规划过程中的重要组成部分。此外，理解“支座压力”不仅关乎结构的即时安全，还关乎长期维护和可持续性。工程师必须考虑这些压力如何随着时间的推移而变化，特别是当材料沉降或退化时。定期检查和维护可以帮助减轻与“支座压力”意外变化相关的风险。总之，“支座压力”在土木工程中的重要性不容小觑。这是影响桥梁等结构设计、安全性和耐久性的基本方面。通过准确计算和监测这种压力，工程师可以确保他们的建筑在未来数年内保持安全和功能。随着我们对材料和工程实践的理解不断发展，我们对管理“支座压力”的方法也将不断演变，最终为未来世代提供更安全、更具韧性的基础设施。