bridge deck

简明释义

桥楼甲板

英英释义

例句

1.The engineers inspected the bridge deck to ensure it was safe for traffic.

工程师检查了桥面以确保其对交通安全。

2.Traffic was rerouted while they repaired the bridge deck after the accident.

事故后，他们修理桥面时交通被改道。

3.During the storm, the bridge deck was covered in debris, making it hazardous to cross.

在暴风雨期间，桥面上覆盖着碎片，过路非常危险。

4.They are planning to replace the old bridge deck with a new one made of reinforced concrete.

他们计划用新型钢筋混凝土替换旧的桥面。

5.The maintenance crew applied a sealant to the bridge deck to protect it from water damage.

维护人员在桥面上涂抹了密封剂，以保护其免受水损害。

作文

The construction of bridges is a remarkable feat of engineering that plays a crucial role in connecting communities and facilitating transportation. At the heart of every bridge lies the bridge deck, which serves as the surface on which vehicles and pedestrians travel. The bridge deck can be made from various materials, including concrete, steel, or timber, depending on the design and purpose of the bridge. Understanding the importance of the bridge deck is essential for appreciating how bridges function and their impact on infrastructure.In many ways, the bridge deck is the most visible part of a bridge. It is what we see when we drive or walk across a bridge, and it provides the necessary support for the loads it carries. Engineers must carefully calculate the dimensions and materials used for the bridge deck to ensure it can withstand not only the weight of vehicles but also environmental factors such as wind, rain, and temperature fluctuations.One of the key considerations in designing a bridge deck is its load-bearing capacity. Different types of bridges, such as beam bridges, arch bridges, or suspension bridges, have unique designs that influence how the bridge deck distributes weight. For instance, a suspension bridge relies heavily on cables and towers, while the bridge deck in a beam bridge supports the load directly through its beams. This variation requires engineers to tailor the bridge deck design to the specific type of bridge being constructed.Another important aspect of the bridge deck is its durability. Bridges are exposed to harsh weather conditions and heavy traffic, which can lead to wear and tear over time. Regular maintenance is essential to prolong the life of the bridge deck and ensure safety for users. This may involve inspections, repairs, and even complete replacements of the bridge deck when necessary. The choice of materials plays a significant role in this regard; for example, reinforced concrete is often preferred for its strength and longevity.Moreover, the design of the bridge deck can also impact the aesthetics of a bridge. An aesthetically pleasing bridge deck can enhance the overall appearance of the structure and contribute to the beauty of the surrounding landscape. Architects and engineers often collaborate to create a bridge deck that is not only functional but also visually appealing. Features such as decorative railings, lighting, and unique shapes can transform a simple bridge deck into an iconic landmark.In conclusion, the bridge deck is a vital component of any bridge, serving as the platform for transportation and influencing the overall design and functionality of the structure. Understanding the significance of the bridge deck allows us to appreciate the complexities involved in bridge construction and the engineering principles that ensure their safety and durability. As we continue to build and maintain bridges around the world, the bridge deck will remain a focal point of innovation and design, reflecting our commitment to creating efficient and beautiful infrastructure for future generations.

桥梁的建造是工程学中的一项杰出成就，它在连接社区和促进交通方面发挥着至关重要的作用。在每座桥的核心部分是桥面，它作为车辆和行人通行的表面。桥面可以由多种材料制成，包括混凝土、钢材或木材，这取决于桥的设计和目的。理解桥面的重要性对于欣赏桥梁的功能及其对基础设施的影响至关重要。在许多方面，桥面是桥梁中最显眼的部分。当我们开车或走过桥时，我们看到的就是它，它为承载的负荷提供必要的支持。工程师必须仔细计算桥面的尺寸和所用材料，以确保它能够承受车辆的重量以及风、雨和温度波动等环境因素。设计桥面时，一个关键考虑因素是其承载能力。不同类型的桥梁，例如梁桥、拱桥或悬索桥，具有独特的设计，影响着桥面如何分配重量。例如，悬索桥主要依赖于电缆和塔，而梁桥中的桥面直接通过其梁来支撑负载。这种变化要求工程师根据所建桥梁的具体类型量身定制桥面设计。桥面的耐久性也是一个重要方面。桥梁暴露在恶劣的天气条件和重型交通下，可能会随着时间的推移而磨损。定期维护对于延长桥面的使用寿命并确保用户安全至关重要。这可能涉及检查、修理，甚至在必要时完全更换桥面。材料的选择在这方面发挥着重要作用；例如，通常优选钢筋混凝土，因为它具有强度和耐久性。此外，桥面的设计也可能影响桥梁的美观。美观的桥面可以增强结构的整体外观，并有助于周围景观的美感。建筑师和工程师经常合作，创造出不仅功能性强而且视觉上吸引人的桥面。装饰性栏杆、照明和独特形状等特征可以将简单的桥面转变为标志性地标。总之，桥面是任何桥梁的重要组成部分，作为交通平台，影响着结构的整体设计和功能。理解桥面的意义使我们能够欣赏桥梁建设中涉及的复杂性和确保其安全性和耐久性的工程原理。随着我们继续在世界各地建造和维护桥梁，桥面将始终成为创新和设计的焦点，反映我们为未来几代人创造高效和美丽基础设施的承诺。