short beam

简明释义

短梁

英英释义

例句

1.In this project, the short beam will help reduce material costs significantly.

在这个项目中，短梁将大大降低材料成本。

2.The architect specified a short beam to maintain the aesthetic of the room.

建筑师指定使用短梁以保持房间的美观。

3.We need to ensure that the short beam can support the weight of the roof.

我们需要确保短梁能够支撑屋顶的重量。

4.Due to space constraints, we opted for a short beam in the construction of the ceiling.

由于空间限制，我们在天花板的施工中选择了短梁。

5.The engineer recommended using a short beam for the small bridge design.

工程师建议在小桥设计中使用短梁。

作文

In the field of engineering and construction, understanding the different types of beams is crucial for the stability and safety of structures. One specific type that often comes up in discussions is the short beam (短梁). A short beam is typically defined as a beam whose length is relatively short compared to its depth and width. This characteristic significantly influences how the beam behaves under load. Unlike longer beams, which may experience bending and deflection, a short beam primarily exhibits shear deformation. This means that when a load is applied, the main concern is not just bending but also the shear forces acting on the beam's cross-section.The design of a short beam involves careful consideration of material strength and load distribution. Engineers must ensure that the beam can withstand both the vertical loads from above and any lateral forces that may occur due to wind or seismic activity. For instance, in a building, a short beam might be used to support a floor slab or as part of a framework to hold up walls. The choice of materials, such as steel or reinforced concrete, plays a vital role in the overall performance of the short beam.Moreover, the applications of short beams are varied. In residential construction, they are often utilized in the form of lintels above doors and windows, providing essential support while allowing for openings in walls. In bridges, short beams can serve as cross members, helping to distribute loads evenly across the structure. The effectiveness of a short beam hinges on its ability to transfer loads efficiently without excessive deformation.To illustrate the importance of short beams, consider a scenario where a homeowner decides to remodel their kitchen. During the renovation, the contractor realizes that removing a wall would create a more open space. However, this wall was supporting a ceiling above, requiring the installation of a short beam to maintain structural integrity. The contractor carefully selects a beam that meets the necessary specifications, ensuring it can handle the weight of the ceiling while complying with local building codes.In summary, the concept of a short beam (短梁) is fundamental in the realm of structural engineering. Its unique properties and applications make it an essential component in various construction projects. By understanding how short beams function and their significance in load distribution, engineers and builders can create safer and more efficient structures. Whether in residential buildings or large-scale infrastructure, the role of the short beam cannot be underestimated, as it contributes to the overall stability and resilience of the built environment.

在工程和建筑领域，理解不同类型的梁对于结构的稳定性和安全性至关重要。在讨论中，一个特定的类型经常出现，那就是短梁。短梁通常被定义为其长度相对于深度和宽度相对较短的梁。这一特征显著影响了梁在载荷下的行为。与可能经历弯曲和挠曲的长梁不同，短梁主要表现出剪切变形。这意味着当施加负载时，主要关注的不仅仅是弯曲，还有作用在梁横截面上的剪切力。短梁的设计涉及对材料强度和载荷分布的仔细考虑。工程师必须确保梁能够承受来自上方的垂直载荷以及由于风或地震活动可能发生的任何横向力。例如，在一栋建筑中，短梁可能用于支撑楼板或作为支撑墙体的框架的一部分。材料的选择，如钢材或钢筋混凝土，在短梁的整体性能中起着至关重要的作用。此外，短梁的应用是多种多样的。在住宅建筑中，它们通常以门窗上方的过梁形式出现，提供必要的支撑，同时允许墙体开口。在桥梁中，短梁可以作为横杆，帮助均匀分配结构上的载荷。短梁的有效性取决于其在没有过度变形的情况下高效传递载荷的能力。为了说明短梁的重要性，考虑一个家庭主在翻新厨房时的场景。在装修过程中，承包商意识到拆除一面墙会创造出更开放的空间。然而，这面墙支撑着上方的天花板，需要安装一根短梁以保持结构的完整性。承包商仔细选择符合必要规格的梁，确保它能够承受天花板的重量，同时遵守当地建筑规范。总之，短梁（短梁）的概念在结构工程领域是基础的。它独特的性质和应用使其成为各种建筑项目中的重要组成部分。通过理解短梁的功能及其在载荷分布中的重要性，工程师和建筑商可以创建更安全、更高效的结构。无论是在住宅建筑还是大型基础设施中，短梁的作用都不容小觑，因为它为建成环境的整体稳定性和韧性做出了贡献。