rectangular beam

简明释义

矩形截面梁

英英释义

例句

1.The architect designed a modern building featuring exposed rectangular beams as a design element.

建筑师设计了一座现代建筑，特色是将暴露的矩形梁作为设计元素。

2.The construction team installed a new rectangular beam to support the roof.

施工队安装了一根新的矩形梁来支撑屋顶。

3.To ensure stability, the rectangular beam must be anchored properly.

为了确保稳定性，矩形梁必须正确锚固。

4.A rectangular beam is often used in bridges to distribute weight evenly.

在桥梁中，常常使用矩形梁来均匀分配重量。

5.We need to calculate the load capacity of the rectangular beam before proceeding with the project.

在继续进行项目之前，我们需要计算矩形梁的承载能力。

作文

In the field of civil engineering and architecture, the term rectangular beam refers to a structural element that is designed to support loads and is characterized by its rectangular cross-section. These beams are essential components in various construction projects, ranging from residential buildings to large commercial structures. Understanding the properties and applications of rectangular beams is crucial for engineers and architects alike.A rectangular beam typically has a width greater than its height, which provides it with the necessary strength to bear heavy loads. The dimensions of these beams can vary significantly depending on the requirements of the project. For instance, in a high-rise building, the rectangular beams may need to be larger and made from stronger materials to support multiple floors and the weight of the roof. On the other hand, smaller residential buildings may use less massive beams, which can be more cost-effective while still providing adequate support.One of the primary advantages of using rectangular beams in construction is their efficiency in terms of material usage. Because of their shape, they can distribute loads evenly across their surface area, reducing the risk of failure under stress. This characteristic is particularly important in areas prone to heavy snowfall or seismic activity, where structural integrity is paramount. Engineers often conduct detailed calculations to determine the optimal size and material for rectangular beams, ensuring that they meet safety standards and building codes.Moreover, rectangular beams can be made from various materials, including steel, reinforced concrete, and wood. Each material offers different benefits and challenges. For example, steel beams are known for their high strength-to-weight ratio, making them ideal for skyscrapers and bridges. Conversely, wooden rectangular beams are often favored in residential construction for their aesthetic appeal and ease of installation.The design of rectangular beams also plays a significant role in the overall architectural style of a building. Architects can incorporate these beams into the visible structure, creating a blend of functionality and beauty. Exposed rectangular beams can add character to a space, showcasing the craftsmanship involved in their construction. This trend has become increasingly popular in modern architecture, where industrial designs often celebrate raw materials and structural elements.In addition to their aesthetic value, rectangular beams are also vital in ensuring the stability of a building. They work in conjunction with columns and other structural components to create a robust framework that can withstand various forces, such as wind and earthquakes. The careful placement of these beams is critical; improper alignment can lead to uneven load distribution and potential structural failure.To conclude, the rectangular beam is a fundamental element in construction, offering both strength and versatility. Its ability to efficiently carry loads while being adaptable to different materials and designs makes it a preferred choice among engineers and architects. As construction technology continues to evolve, the role of rectangular beams will remain significant, ensuring that our buildings are safe, functional, and visually appealing.

在土木工程和建筑领域，术语矩形梁指的是一种结构元素，旨在承载负荷，并以其矩形横截面为特征。这些梁是各种建筑项目中的基本组成部分，从住宅建筑到大型商业结构。理解矩形梁的属性和应用对工程师和建筑师来说至关重要。矩形梁通常宽度大于高度，这使其具有承受重负荷所需的强度。这些梁的尺寸可能因项目要求而异。例如，在高层建筑中，矩形梁可能需要更大并使用更强的材料，以支持多个楼层和屋顶的重量。另一方面，较小的住宅建筑可能使用较小的梁，这在成本上更具优势，同时仍能提供足够的支持。使用矩形梁进行施工的主要优点之一是其在材料使用方面的效率。由于其形状，它们可以均匀地分配负荷，减少在应力下失效的风险。这一特性在容易出现大雪或地震活动的地区尤为重要，在这些地区，结构完整性至关重要。工程师通常会进行详细计算，以确定矩形梁的最佳尺寸和材料，以确保它们符合安全标准和建筑规范。此外，矩形梁可以由多种材料制成，包括钢、钢筋混凝土和木材。每种材料都有不同的优缺点。例如，钢梁以其高强度与重量比而闻名，非常适合用于摩天大楼和桥梁。相反，木制矩形梁在住宅建筑中常被青睐，因为它们的美观和易于安装。矩形梁的设计在建筑物的整体建筑风格中也发挥着重要作用。建筑师可以将这些梁纳入可见结构中，创造功能性与美感的结合。裸露的矩形梁可以为空间增添特色，展示其建造过程中的工艺。这一趋势在现代建筑中越来越流行，在这种建筑中，工业设计往往赞美原材料和结构元素。除了美学价值外，矩形梁在确保建筑稳定性方面也至关重要。它们与柱子和其他结构组件协同工作，形成一个坚固的框架，可以承受各种力量，如风和地震。这些梁的精确放置至关重要；不当的对齐可能导致负荷分布不均，进而可能导致结构失效。总之，矩形梁是建筑中的基本元素，提供了强度和多功能性。其高效承载负荷的能力以及对不同材料和设计的适应性使其成为工程师和建筑师的首选。随着建筑技术的不断发展，矩形梁的角色将继续保持重要性，确保我们的建筑既安全又功能齐全，同时视觉上也令人愉悦。