deep girder

简明释义

深桁材

英英释义

例句

1.The architect specified a deep girder to accommodate the large roof span.

建筑师指定使用深梁以适应大屋顶跨度。

2.The bridge was designed with a deep girder to support heavy traffic loads.

这座桥的设计采用了深梁以支撑重型交通负荷。

3.The construction team installed a deep girder as part of the building's framework.

施工团队在建筑框架中安装了一个深梁。

4.Engineers recommended a deep girder for the new overpass to ensure stability.

工程师建议为新的高架桥使用深梁以确保稳定性。

5.Using a deep girder can reduce deflection in long-span structures.

使用深梁可以减少长跨结构的挠度。

作文

In modern engineering, the design and construction of bridges and buildings require a deep understanding of various structural elements. One such element that plays a crucial role in ensuring the stability and strength of these structures is the deep girder. A deep girder (深梁) is a type of beam that has a significant depth compared to its span length. This unique characteristic allows it to effectively support heavy loads and resist bending moments, making it an essential component in many large-scale constructions.The primary function of a deep girder is to transfer loads from the structure above to the supports below. When designing a bridge, for instance, engineers must consider the weight of vehicles, pedestrians, and environmental forces such as wind and earthquakes. By utilizing a deep girder, they can distribute these loads more evenly, reducing stress on individual components and enhancing overall safety.One of the key advantages of using a deep girder is its ability to span longer distances without requiring additional supports. This is particularly beneficial in bridge construction, where minimizing the number of piers can improve aesthetic appeal and reduce construction costs. Additionally, a deep girder can accommodate larger openings for waterways or roads beneath the bridge, allowing for greater flexibility in urban planning and development.However, designing a deep girder is not without challenges. The increased depth means that the material used must be carefully selected to ensure that it can withstand the forces acting upon it. Engineers often use high-strength materials, such as reinforced concrete or steel, to enhance the performance of the girder while keeping the overall weight manageable. Moreover, the connection points between the deep girder and other structural elements must be meticulously designed to prevent potential failures.In recent years, advancements in technology have led to innovative methods for analyzing and constructing deep girders. Computer-aided design (CAD) software allows engineers to simulate various load conditions, helping them to optimize the girder's shape and material usage. Furthermore, the introduction of prefabrication techniques has streamlined the construction process, enabling quicker assembly and reducing on-site labor costs.Despite these advancements, the basic principles governing the design of deep girders remain unchanged. Engineers must still adhere to established codes and standards to ensure safety and reliability. The importance of thorough testing cannot be overstated; before a deep girder is put into service, it undergoes rigorous inspections and load tests to confirm its integrity.In conclusion, the deep girder (深梁) is a vital structural element in modern engineering, particularly in the fields of bridge and building construction. Its ability to support heavy loads over long spans makes it indispensable for creating safe and efficient structures. As technology continues to evolve, the design and construction of deep girders will undoubtedly become even more sophisticated, paving the way for new architectural possibilities and innovations. Understanding the significance of the deep girder is essential for anyone involved in the field of civil engineering, as it represents the intersection of creativity, science, and practicality in our built environment.

在现代工程中，桥梁和建筑的设计与施工需要对各种结构元素有深入的理解。其中一个在确保这些结构的稳定性和强度方面起着关键作用的元素是深梁。深梁（深梁）是一种相较于其跨度长度具有显著深度的梁。这一独特特征使其能够有效支撑重载并抵抗弯矩，从而成为许多大规模建筑中的重要组成部分。深梁的主要功能是将上方结构的载荷转移到下方的支撑点。当设计一座桥梁时，工程师必须考虑车辆、行人以及风和地震等环境力量的重量。通过利用深梁，他们可以更均匀地分配这些载荷，减少对单个组件的压力，并增强整体安全性。使用深梁的一个主要优势是它能够跨越更长的距离，而不需要额外的支撑。这在桥梁建设中尤为有利，因为减少支柱的数量可以改善美观并降低施工成本。此外，深梁可以容纳更大的开口，以便在桥下留出水道或道路，从而为城市规划和开发提供更大的灵活性。然而，设计深梁并非没有挑战。增加的深度意味着所使用的材料必须经过仔细选择，以确保其能够承受施加在其上的力量。工程师们通常使用高强度材料，如钢筋混凝土或钢材，以增强梁的性能，同时保持整体重量可控。此外，深梁与其他结构元素之间的连接点必须精心设计，以防止潜在的故障。近年来，技术的进步导致了分析和构造深梁的创新方法。计算机辅助设计（CAD）软件使工程师能够模拟各种载荷条件，帮助他们优化梁的形状和材料使用。此外，预制技术的引入简化了施工过程，使组装更快并降低了现场劳动成本。尽管有这些进展，但支配深梁设计的基本原则仍然没有改变。工程师仍然必须遵循既定的规范和标准，以确保安全性和可靠性。彻底测试的重要性不容忽视；在深梁投入使用之前，它必须经过严格的检查和载荷测试，以确认其完整性。总之，深梁（深梁）是现代工程中的一个重要结构元素，尤其是在桥梁和建筑施工领域。它支持重载跨越长跨度的能力使其在创建安全和高效的结构中不可或缺。随着技术的不断发展，深梁的设计和施工无疑会变得更加复杂，为新的建筑可能性和创新铺平道路。理解深梁的重要性对于任何参与土木工程领域的人来说都是必不可少的，因为它代表了我们建筑环境中创造力、科学和实用性的交汇点。