primary beam

简明释义

原射线束

英英释义

例句

1.The architect specified the dimensions of the primary beam 主梁 to ensure structural integrity.

建筑师指定了主梁的尺寸，以确保结构的完整性。

2.Engineers often calculate the stress on the primary beam 主梁 to prevent failure.

工程师通常会计算主梁上的应力以防止故障。

3.The load capacity of the primary beam 主梁 is crucial for supporting the upper floors.

主梁的承载能力对于支撑上层楼非常重要。

4.In modern buildings, the primary beam 主梁 is often made of steel for better durability.

在现代建筑中，主梁通常采用钢材以提高耐久性。

5.During the inspection, we found that the primary beam 主梁 was improperly installed.

在检查过程中，我们发现主梁安装不当。

作文

In the field of physics and engineering, the term primary beam is often used to describe a fundamental concept in the analysis of structures and materials. A primary beam refers to the main support beam in a structure that carries the load from the roof or floor and transfers it to the columns or walls. Understanding the role of the primary beam is critical for ensuring the stability and safety of buildings and bridges.When constructing a building, engineers must carefully calculate the size and material of the primary beam to ensure it can withstand the loads it will encounter. This includes not only the weight of the structure itself but also any additional loads such as furniture, occupants, and environmental factors like snow or wind. The primary beam plays a vital role in distributing these loads evenly throughout the structure, preventing potential failure points.One of the most important aspects of a primary beam is its ability to resist bending and shear forces. Bending occurs when a load is applied to the beam, causing it to curve. Shear forces, on the other hand, arise from the vertical loads acting on the beam, which can cause the beam to slide or deform. Engineers use various materials, such as steel or reinforced concrete, to construct primary beams that can effectively handle these forces.In addition to structural integrity, the design of a primary beam also considers aesthetic elements. In modern architecture, beams can be exposed to create a visually appealing look while still serving their functional purpose. This dual role of being both a structural element and a design feature highlights the importance of the primary beam in contemporary construction.Moreover, advancements in technology have led to more sophisticated methods for analyzing primary beams. Computer-aided design (CAD) software allows engineers to simulate how beams will perform under various conditions, leading to safer and more efficient designs. These innovations are crucial in large-scale projects where the stakes are high, and the margin for error is minimal.In summary, the primary beam is an essential component of any structural system, providing the necessary support to ensure the safety and stability of buildings and bridges. Its design and construction require careful consideration of various factors, including load-bearing capacity, material selection, and aesthetic appeal. As technology continues to advance, our understanding and implementation of primary beams will undoubtedly evolve, leading to even safer and more innovative structures in the future. The significance of the primary beam cannot be overstated, as it is truly the backbone of modern architecture and engineering.

在物理和工程领域，术语primary beam常用于描述结构和材料分析中的一个基本概念。primary beam指的是结构中的主要支撑梁，它承载来自屋顶或地板的负荷，并将其转移到柱子或墙壁上。理解primary beam的作用对于确保建筑物和桥梁的稳定性和安全性至关重要。在建造一栋建筑时，工程师必须仔细计算primary beam的尺寸和材料，以确保它能够承受将要遇到的负荷。这不仅包括结构本身的重量，还包括家具、居住者以及雪或风等环境因素等额外负荷。primary beam在均匀分配这些负荷方面发挥着重要作用，从而防止潜在的失效点。primary beam最重要的一个方面是其抵抗弯曲和剪切力的能力。当负荷施加到梁上时，弯曲会发生，导致梁弯曲。另一方面，剪切力则源于施加在梁上的垂直负荷，可能导致梁滑动或变形。工程师使用各种材料，如钢或钢筋混凝土，来构建能够有效处理这些力的primary beams。除了结构完整性，primary beam的设计还考虑了美学元素。在现代建筑中，梁可以暴露出来，以创造出视觉上吸引人的外观，同时仍然发挥其功能目的。这种作为结构元素和设计特征的双重角色突显了primary beam在当代建筑中的重要性。此外，技术的进步使得分析primary beams的方法更加复杂。计算机辅助设计（CAD）软件使工程师能够模拟梁在各种条件下的表现，从而导致更安全和更高效的设计。这些创新在大型项目中至关重要，因为风险很高，容错率极小。总之，primary beam是任何结构系统的基本组成部分，为确保建筑物和桥梁的安全和稳定提供必要支持。其设计和施工需要仔细考虑各种因素，包括承载能力、材料选择和美学吸引力。随着技术的不断进步，我们对primary beams的理解和实施无疑会发展，从而在未来构建出更安全、更具创新性的结构。primary beam的重要性不容小觑，因为它确实是现代建筑和工程的支柱。