fixed beam

简明释义

固端梁

英英释义

例句

1.The construction site used a fixed beam to support the roof structure.

施工现场使用了一个固定梁来支撑屋顶结构。

2.The lighting system in the theater features a fixed beam for even illumination.

剧院的照明系统采用了一个固定梁以实现均匀照明。

3.During the inspection, the inspector noted that the fixed beam was properly aligned.

在检查过程中，检查员注意到固定梁对齐良好。

4.The architect specified a fixed beam in the design to reduce deflection.

建筑师在设计中指定了一个固定梁以减少挠度。

5.In the new bridge design, engineers incorporated a fixed beam to enhance stability.

在新的桥梁设计中，工程师们加入了一个固定梁以增强稳定性。

作文

In the field of engineering and construction, the term fixed beam refers to a structural element that is rigidly supported at both ends, preventing any movement or rotation. This type of beam is essential in various applications, particularly in buildings and bridges, where stability and strength are paramount. A fixed beam can withstand loads from above while maintaining its position, making it a crucial component in ensuring the safety and durability of structures.When designing a structure, engineers must consider the forces acting on it. The weight of the materials, the impact of wind, and other environmental factors all contribute to the overall stress experienced by the beams. A fixed beam is designed to distribute these forces evenly, reducing the risk of failure. For instance, in a bridge, the fixed beam will help support the weight of vehicles passing over it, as well as the force exerted by the wind.One of the key advantages of using a fixed beam is its ability to reduce deflection. Deflection is the degree to which a structural element bends under load. If a beam deflects too much, it can lead to structural damage or even collapse. By employing a fixed beam, engineers can minimize this risk, ensuring that the structure remains safe and functional.Moreover, fixed beams play a significant role in the aesthetics of a building. They can be incorporated into the design in a way that enhances the visual appeal while providing the necessary support. For example, exposed fixed beams in a ceiling can create a rustic charm, while also serving a practical purpose.In addition to their use in construction, fixed beams are also found in various mechanical systems. For instance, in machinery, a fixed beam may serve as a support for other moving parts, ensuring that they function correctly without excessive vibration or movement. This application highlights the versatility of fixed beams beyond traditional construction.In conclusion, the concept of a fixed beam is integral to both engineering and architectural design. Its ability to provide stability, reduce deflection, and enhance aesthetic appeal makes it an invaluable component in various structures. Understanding the function and importance of fixed beams allows engineers and architects to create safer, more durable, and visually pleasing environments. As we continue to innovate in the field of construction, the role of fixed beams will undoubtedly remain essential, ensuring that our buildings and infrastructure can withstand the test of time.

在工程和建筑领域，短语固定梁指的是一种在两端刚性支撑的结构元素，防止任何移动或旋转。这种类型的梁在各种应用中至关重要，尤其是在建筑和桥梁中，稳定性和强度是首要考虑因素。固定梁能够承受来自上方的负载，同时保持其位置，使其成为确保结构安全和耐久性的关键组成部分。在设计结构时，工程师必须考虑作用于其上的力。材料的重量、风的影响以及其他环境因素都对梁所承受的整体应力产生贡献。固定梁旨在均匀分配这些力，从而降低失效的风险。例如，在桥梁中，固定梁将帮助支撑经过的车辆的重量，以及风施加的力量。使用固定梁的一个主要优点是其能够减少挠度。挠度是指结构元素在负载下弯曲的程度。如果梁的挠度过大，可能会导致结构损坏甚至倒塌。通过采用固定梁，工程师可以最小化这一风险，确保结构保持安全和功能正常。此外，固定梁在建筑美学中也发挥着重要作用。它们可以以增强视觉吸引力的方式融入设计，同时提供必要的支持。例如，暴露的固定梁在天花板中可以创造出一种乡村魅力，同时也具有实用目的。除了在建筑中的应用，固定梁还出现在各种机械系统中。例如，在机械设备中，固定梁可能作为其他运动部件的支撑，确保它们在没有过多振动或移动的情况下正常运作。这一应用突显了固定梁在传统建筑之外的多样性。总之，固定梁的概念对于工程和建筑设计至关重要。它提供的稳定性、减少挠度和增强美观的能力使其成为各种结构中不可或缺的组成部分。理解固定梁的功能和重要性使工程师和建筑师能够创造出更安全、更耐用且视觉上令人愉悦的环境。随着我们在建筑领域的不断创新，固定梁的角色无疑将继续保持重要性，确保我们的建筑和基础设施能够经受住时间的考验。