bearing area

简明释义

承力面支承面积

英英释义

例句

1.The structural engineer calculated the load distribution over the bearing area to ensure safety.

结构工程师计算了负载在承载面积上的分布，以确保安全。

2.The foundation must be strong enough to support the bearing area of the building.

基础必须足够坚固，以支撑建筑物的承载面积。

3.In bridge design, the size of the bearing area is crucial for stability.

在桥梁设计中，承载面积的大小对稳定性至关重要。

4.During the inspection, we noticed that the bearing area showed signs of wear.

在检查过程中，我们注意到承载面积出现了磨损迹象。

5.The contractor provided detailed plans for the bearing area to meet code requirements.

承包商提供了详细的承载面积计划，以满足规范要求。

作文

In the world of engineering and construction, understanding the concept of bearing area is crucial for ensuring the stability and safety of structures. The term bearing area refers to the surface area that supports a load or weight in structural applications. This could be the area of a foundation that transfers the load of a building to the soil beneath it or the area of a beam that supports a roof. Properly calculating the bearing area is essential because it directly influences how well a structure can withstand various forces, including gravity, wind, and seismic activity.When designing a building, engineers must consider the materials used and the load they will bear. For instance, concrete has a high compressive strength, meaning it can support significant weight without failing. However, if the bearing area is not adequately designed, even the strongest materials can fail. This is why engineers perform extensive calculations and simulations to determine the appropriate bearing area for each component of a structure.One common mistake in construction is underestimating the necessary bearing area. If the area is too small for the load it needs to support, it can lead to structural failure. For example, if a column that is meant to support a heavy roof is built on a bearing area that is insufficient, the column may buckle or collapse under the weight. This highlights the importance of accurate measurements and calculations in the design phase.Moreover, the condition of the ground where the bearing area is situated plays a significant role in structural integrity. Soil types vary widely in their ability to support loads. For instance, sandy soil may shift under pressure, while clay may expand or contract with moisture changes. Engineers must assess the soil's bearing capacity to ensure that the bearing area is suitable for the intended load. This assessment often involves soil testing, which helps determine how much weight the soil can support without risking failure.In addition to buildings, the concept of bearing area is also relevant in other fields, such as machinery and transportation. For example, in vehicles, the bearing area of tires affects how weight is distributed and impacts traction and handling. Similarly, in machinery, the bearing area of components like gears and bearings is critical for performance and longevity. Engineers must carefully design these bearing areas to ensure that machines operate efficiently and safely.In conclusion, the bearing area is a fundamental concept in engineering that plays a vital role in the design and safety of structures. Whether in construction, machinery, or transportation, understanding and accurately calculating the bearing area is essential for preventing failures and ensuring that structures can withstand the loads they are designed to bear. As technology advances and new materials are developed, the importance of the bearing area will continue to be a key factor in engineering design.

在工程和建筑的世界中，理解承载面积的概念对于确保结构的稳定性和安全性至关重要。术语承载面积指的是在结构应用中支持负载或重量的表面积。这可以是将建筑物的负载转移到其下方土壤的基础面积，或者是支撑屋顶的梁的面积。正确计算承载面积是必不可少的，因为它直接影响结构如何承受各种力量，包括重力、风和地震活动。在设计建筑时，工程师必须考虑所使用的材料及其承载能力。例如，混凝土具有较高的抗压强度，这意味着它可以在不失效的情况下支持显著的重量。然而，如果承载面积没有得到适当设计，即使是最坚固的材料也可能会失效。这就是为什么工程师进行广泛的计算和模拟，以确定每个结构组件的适当承载面积。建筑中的一个常见错误是低估所需的承载面积。如果面积太小而无法支持它需要承载的负载，就可能导致结构失效。例如，如果一个柱子本应支撑一个重屋顶，但建造在一个不足的承载面积上，该柱子可能会在重量下弯曲或倒塌。这突显了在设计阶段准确测量和计算的重要性。此外，承载面积所处地面的条件对结构完整性也起着重要作用。土壤类型在支持负载的能力上差异很大。例如，沙土在压力下可能会移动，而粘土可能会随着湿度变化而膨胀或收缩。工程师必须评估土壤的承载能力，以确保承载面积适合预期的负载。这种评估通常涉及土壤测试，帮助确定土壤在不冒险失效的情况下可以支持多少重量。除了建筑，承载面积的概念在其他领域也相关，例如机械和运输。例如，在车辆中，轮胎的承载面积影响重量的分布，并影响牵引力和操控性。同样，在机械中，齿轮和轴承等部件的承载面积对于性能和耐用性至关重要。工程师必须仔细设计这些承载面积，以确保机器高效、安全地运行。总之，承载面积是工程中的一个基本概念，在结构设计和安全中发挥着至关重要的作用。无论是在建筑、机械还是运输中，理解和准确计算承载面积对于防止失效和确保结构能够承受其设计承载的负载至关重要。随着技术的发展和新材料的开发，承载面积的重要性将继续成为工程设计中的关键因素。