rolled steel beam

简明释义

辊压钢梁

英英释义

例句

1.The construction team used a rolled steel beam to support the new roof structure.

施工团队使用了一个轧制钢梁来支撑新的屋顶结构。

2.The architect specified a rolled steel beam for the main load-bearing wall.

建筑师指定在主承重墙使用轧制钢梁。

3.We need to order more rolled steel beams for the upcoming project.

我们需要为即将到来的项目订购更多的轧制钢梁。

4.Installing a rolled steel beam requires careful calculations to ensure stability.

安装轧制钢梁需要仔细计算以确保稳定性。

5.The bridge was constructed using several large rolled steel beams for added strength.

这座桥是用几根大型的轧制钢梁建造的，以增加强度。

作文

In the world of construction and engineering, materials play a crucial role in determining the strength, durability, and overall quality of a structure. One such material that has gained immense popularity is the rolled steel beam. A rolled steel beam (轧制钢梁) is a structural element made from steel that has been shaped through a rolling process to achieve specific dimensions and properties. These beams are often used in buildings, bridges, and various other structures due to their ability to support heavy loads while maintaining a relatively lightweight profile.The manufacturing process of a rolled steel beam involves heating steel billets and passing them through a series of rollers that gradually shape the metal into the desired form. This process not only enhances the strength of the steel but also allows for precision in dimensions, making it easier for engineers and architects to design structures that meet specific requirements. The versatility of rolled steel beams makes them an ideal choice for a wide range of applications.One of the most significant advantages of using rolled steel beams is their high strength-to-weight ratio. This means that they can carry substantial loads without adding excessive weight to the overall structure. For example, in the construction of skyscrapers, rolled steel beams are often used to create the framework that supports multiple floors. Their lightweight nature allows for easier handling and installation, which can significantly reduce labor costs and construction time.Moreover, rolled steel beams are also known for their durability and resistance to various environmental factors. Unlike wood or other materials that may deteriorate over time due to moisture, pests, or weather conditions, steel beams can withstand harsh conditions without compromising their structural integrity. This longevity makes them a cost-effective option in the long run, as they require less maintenance and replacement compared to other materials.Another important aspect of rolled steel beams is their adaptability in design. Engineers can easily modify the size and shape of these beams to fit the specific needs of a project. Whether it’s a simple residential building or a complex industrial facility, rolled steel beams can be tailored to meet the unique requirements of each structure. This flexibility not only enhances the aesthetic appeal of a building but also ensures that it can withstand various stresses and loads.In addition to their structural benefits, rolled steel beams also contribute to sustainability in construction. Steel is a recyclable material, and many manufacturers now produce beams using recycled steel, reducing the environmental impact of new constructions. By choosing rolled steel beams, builders can take a step towards more sustainable practices while still achieving the necessary strength and stability for their projects.In conclusion, the use of rolled steel beams (轧制钢梁) in construction offers numerous advantages that make them a preferred choice among engineers and architects. Their high strength-to-weight ratio, durability, adaptability, and sustainability features position them as a vital component in modern construction practices. As the industry continues to evolve, the demand for rolled steel beams is likely to grow, paving the way for innovative designs and structures that push the boundaries of what is possible in architecture and engineering.

在建筑和工程的世界中，材料在决定结构的强度、耐久性和整体质量方面起着至关重要的作用。轧制钢梁是一种获得了巨大普及的材料。轧制钢梁（rolled steel beam）是用钢制成的结构元件，通过轧制工艺成型，以达到特定的尺寸和性能。这些梁通常用于建筑、桥梁和各种其他结构，因为它们能够在保持相对轻量的情况下支持重载。轧制钢梁的制造过程涉及加热钢坯，并通过一系列轧辊将金属逐渐成型为所需的形状。这一过程不仅增强了钢的强度，还允许精确控制尺寸，使工程师和建筑师更容易设计符合特定要求的结构。轧制钢梁的多功能性使其成为广泛应用的理想选择。使用轧制钢梁的一个显著优势是其高强度与重量比。这意味着它们可以承受大量负荷，而不会给整体结构增加过多的重量。例如，在摩天大楼的建设中，轧制钢梁通常用于创建支撑多个楼层的框架。它们的轻巧特性使得处理和安装更加便捷，从而显著降低了人工成本和施工时间。此外，轧制钢梁还以其耐久性和对各种环境因素的抵抗力而闻名。与可能因潮湿、害虫或天气条件而随时间 deteriorate 的木材或其他材料不同，钢梁可以在不影响结构完整性的情况下承受恶劣条件。这种长久性使它们在长期内成为一种具有成本效益的选择，因为与其他材料相比，它们需要更少的维护和更换。轧制钢梁的另一个重要方面是其在设计上的适应性。工程师可以轻松修改这些梁的大小和形状，以满足项目的具体需求。无论是简单的住宅建筑还是复杂的工业设施，轧制钢梁都可以根据每个结构的独特要求进行定制。这种灵活性不仅增强了建筑的美观性，还确保其能够承受各种压力和负载。除了结构优势外，轧制钢梁还为建筑的可持续性做出了贡献。钢是一种可回收的材料，许多制造商现在使用回收钢生产梁，从而减少新建筑对环境的影响。通过选择轧制钢梁，建筑商可以朝着更可持续的实践迈出一步，同时仍能实现项目所需的强度和稳定性。总之，轧制钢梁在建筑中使用提供了众多优势，使其成为工程师和建筑师的首选。它们的高强度与重量比、耐久性、适应性和可持续性特点，使其在现代建筑实践中成为重要组成部分。随着行业的不断发展，轧制钢梁的需求可能会增长，为推动建筑和工程领域创新设计和结构开辟道路。