deck-girder angle

简明释义

甲板纵桁角材

英英释义

例句

1.Adjusting the deck-girder angle can significantly impact the bridge's stability.

调整deck-girder angle可以显著影响桥梁的稳定性。

2.The architect specified a deck-girder angle of 45 degrees for aesthetic reasons.

建筑师为了美观指定了45度的deck-girder angle。

3.A miscalculated deck-girder angle can lead to structural failures.

计算错误的deck-girder angle可能导致结构失效。

4.During construction, we need to maintain the correct deck-girder angle for safety.

在施工过程中，我们需要保持正确的deck-girder angle以确保安全。

5.The engineer measured the deck-girder angle to ensure proper load distribution.

工程师测量了deck-girder angle以确保负载分配正确。

作文

The construction of bridges is a complex process that involves various engineering principles and techniques. One critical aspect of bridge design is the use of structural elements that ensure safety and stability. Among these elements, the concept of the deck-girder angle plays a significant role. The deck-girder angle refers to the angle formed between the bridge deck and the supporting girders beneath it. Understanding this angle is essential for engineers as it affects the overall load distribution and structural integrity of the bridge.When designing a bridge, engineers must consider several factors, including the materials used, the span of the bridge, and the expected loads it will carry. The deck-girder angle is particularly important because it influences how forces are transmitted through the structure. A well-calculated deck-girder angle can enhance the bridge's ability to withstand dynamic loads such as traffic, wind, and seismic activity. Conversely, an improper angle may lead to stress concentrations that could compromise the bridge's safety.In practical applications, the deck-girder angle is determined based on the type of bridge being constructed. For instance, in a simply supported beam bridge, the angle may be relatively shallow, allowing for efficient load transfer. In contrast, in more complex structures like arch or suspension bridges, the deck-girder angle may need to be more pronounced to accommodate varying load conditions and aesthetic considerations.Moreover, the deck-girder angle also has implications for the bridge's maintenance and longevity. A bridge designed with an optimal angle can reduce wear and tear on structural components, leading to lower maintenance costs over time. Engineers often use advanced modeling software to simulate different deck-girder angles during the design phase, allowing them to identify the most effective configuration before construction begins.In conclusion, the deck-girder angle is a fundamental element in bridge design that significantly impacts the overall performance and safety of the structure. By carefully analyzing and optimizing this angle, engineers can create bridges that not only meet functional requirements but also stand the test of time. Understanding the nuances of the deck-girder angle is crucial for any aspiring civil engineer, as it encapsulates the intersection of art and science in the field of structural engineering.

桥梁的建设是一个复杂的过程，涉及各种工程原则和技术。桥梁设计中的一个关键方面是使用结构元素，以确保安全和稳定。在这些元素中，deck-girder angle的概念起着重要作用。deck-girder angle指的是桥面与其下方支撑梁之间形成的角度。理解这个角度对于工程师至关重要，因为它影响桥梁的整体荷载分布和结构完整性。在设计桥梁时，工程师必须考虑多个因素，包括所用材料、桥梁的跨距以及预期承载的荷载。deck-girder angle尤为重要，因为它影响结构内力的传递。经过精确计算的deck-girder angle可以增强桥梁承受交通、风力和地震活动等动态荷载的能力。相反，不当的角度可能导致应力集中，从而危及桥梁的安全。在实际应用中，deck-girder angle的确定取决于正在建造的桥梁类型。例如，在简单支撑梁桥中，角度可能相对较平缓，有利于有效的荷载转移。相比之下，在拱桥或悬索桥等更复杂的结构中，deck-girder angle可能需要更加明显，以适应不同的荷载条件和美学考虑。此外，deck-girder angle也对桥梁的维护和耐久性产生影响。以最佳角度设计的桥梁可以减少结构组件的磨损，从而降低长期维护成本。工程师通常使用先进的建模软件，在设计阶段模拟不同的deck-girder angles，使他们能够在施工开始之前识别出最有效的配置。总之，deck-girder angle是桥梁设计中的一个基本元素，对结构的整体性能和安全性有重大影响。通过仔细分析和优化这个角度，工程师可以创建不仅满足功能要求，而且经得起时间考验的桥梁。理解deck-girder angle的细微差别对于任何有志于成为土木工程师的人来说都至关重要，因为它体现了结构工程领域艺术与科学的交汇。