section iron

简明释义

型铁

英英释义

例句

1.The construction team ordered several pieces of section iron to support the new building structure.

施工队订购了几根型钢来支撑新建筑结构。

2.We need to calculate the weight of the section iron before lifting it onto the truck.

我们需要在将型钢吊到卡车上之前计算它的重量。

3.The bridge was reinforced with section iron to ensure its durability.

这座桥用型钢加固，以确保其耐久性。

4.Using section iron in the framework will provide better stability for the building.

在框架中使用型钢将为建筑提供更好的稳定性。

5.The engineer specified the dimensions of the section iron required for the project.

工程师指定了项目所需的型钢尺寸。

作文

In the world of construction and engineering, materials play a crucial role in determining the strength and durability of structures. One such material that has been widely used for various applications is section iron (型钢). This versatile product, which comes in different shapes and sizes, is essential for building frameworks, bridges, and other infrastructures. Understanding section iron is vital for anyone involved in construction or architecture, as it directly impacts the integrity of the projects we undertake.The term section iron refers to steel sections that are manufactured in specific shapes, such as I-beams, H-beams, and angle bars. These sections are produced through a process of hot rolling or cold forming, which gives them their unique properties. The structural design of section iron allows for optimal load-bearing capabilities, making it a preferred choice for engineers when designing buildings and other structures.One of the primary advantages of using section iron is its strength-to-weight ratio. Compared to other materials like concrete, steel sections can provide similar support while being significantly lighter. This characteristic not only reduces the overall weight of the structure but also minimizes the foundation requirements, leading to cost savings in both materials and labor. Additionally, section iron is resistant to many environmental factors, including corrosion and extreme temperatures, which enhances its longevity in construction applications.The versatility of section iron extends beyond just its physical properties. It can be easily welded, bolted, or riveted, allowing for flexible construction methods. This adaptability makes it suitable for a wide range of architectural designs, from simple residential buildings to complex commercial skyscrapers. Furthermore, the availability of various profiles means that architects can choose the most suitable section for their specific needs, enhancing both aesthetics and functionality.However, it is important to note that the use of section iron requires careful consideration of several factors, including load calculations, environmental conditions, and compliance with safety regulations. Engineers must ensure that the selected sections can withstand the expected loads and forces throughout the structure's lifespan. Failure to do so could result in catastrophic failures, leading to costly repairs and potential loss of life.In conclusion, section iron plays a pivotal role in modern construction and engineering. Its unique properties, such as high strength-to-weight ratio and versatility, make it an indispensable material for a variety of applications. By understanding the characteristics and proper usage of section iron, professionals in the field can ensure the safety and durability of their projects. As we continue to innovate and push the boundaries of architectural design, materials like section iron will remain at the forefront of our efforts to create lasting structures that stand the test of time.

在建筑和工程的世界中，材料在决定结构的强度和耐久性方面发挥着至关重要的作用。其中一种被广泛应用于各种用途的材料是section iron（型钢）。这种多功能产品有不同的形状和尺寸，是建造框架、桥梁及其他基础设施的关键。理解section iron对于任何参与建筑或建筑设计的人来说都是至关重要的，因为它直接影响我们所进行项目的完整性。术语section iron指的是以特定形状制造的钢材截面，如工字钢、H型钢和角钢。这些截面通过热轧或冷成型的过程生产，赋予它们独特的特性。section iron的结构设计允许最佳的承载能力，使其成为工程师在设计建筑和其他结构时的首选。使用section iron的主要优点之一是其强度与重量比。与混凝土等其他材料相比，钢材截面可以提供类似的支撑，同时重量显著更轻。这一特性不仅减少了结构的整体重量，还最小化了基础要求，从而在材料和人工上节省成本。此外，section iron对许多环境因素具有抗腐蚀和极端温度的性能，这增强了其在建筑应用中的耐用性。section iron的多功能性不仅体现在其物理特性上。它可以很容易地焊接、螺栓连接或铆接，允许灵活的施工方法。这种适应性使其适用于从简单的住宅建筑到复杂的商业摩天大楼等各种建筑设计。此外，各种型材的可用性意味着建筑师可以为其特定需求选择最合适的截面，增强美观性和功能性。然而，重要的是要注意，使用section iron需要仔细考虑几个因素，包括载荷计算、环境条件和遵守安全法规。工程师必须确保所选截面能够承受结构整个生命周期内预期的载荷和力量。如果不这样做，可能会导致灾难性的故障，导致昂贵的维修和潜在的生命损失。总之，section iron在现代建筑和工程中发挥着关键作用。其独特的特性，如高强度与重量比和多功能性，使其成为各种应用中不可或缺的材料。通过理解section iron的特性和正确使用，行业专业人士可以确保其项目的安全性和耐久性。随着我们继续创新并推动建筑设计的边界，像section iron这样的材料将始终处于我们创造持久结构的努力的前沿，这些结构经得起时间的考验。