bridge arch

简明释义

船尾拱架

英英释义

例句

1.The architect designed a stunning bridge arch that enhances the skyline of the city.

建筑师设计了一个令人惊叹的桥拱，提升了城市的天际线。

2.The old stone bridge arch has stood the test of time for over a century.

这座古老的石头桥拱经受住了一个多世纪的考验。

3.The bridge arch was built to withstand strong winds and heavy loads.

这个桥拱是为了抵御强风和重载而建造的。

4.Walking under the bridge arch, I marveled at its intricate stonework.

走在桥拱下，我对其复杂的石工艺感到惊叹。

5.We took a photo in front of the majestic bridge arch during our trip.

在旅行中，我们在雄伟的桥拱前拍了一张照片。

作文

The beauty of architecture often lies in its ability to blend functionality with aesthetics. One of the most iconic elements of architectural design is the bridge arch, which serves both practical and artistic purposes. A bridge arch is a structural element that spans an opening and supports the weight above it, while also creating a visually appealing form. This dual role makes the bridge arch a fascinating subject for both engineers and artists alike.Historically, the use of arches dates back to ancient civilizations. The Romans were particularly skilled at constructing arches, which allowed them to build enduring structures such as aqueducts and bridges. The bridge arch not only provided strength and stability but also added grace to their designs. These ancient techniques have influenced modern engineering, where the principles of the bridge arch are still applied in contemporary bridge construction.One of the most famous examples of a bridge arch is the Sydney Harbour Bridge in Australia. Its stunning steel arch design not only connects two sides of the harbor but also serves as a symbol of the city itself. The bridge arch in this case is not just a functional component; it is a landmark that attracts millions of tourists each year. This illustrates how a well-designed bridge arch can enhance the identity of a place.In addition to aesthetic value, the bridge arch plays a crucial role in distributing forces throughout a structure. When a load is applied to the top of an arch, the shape allows the force to be transferred down into the supports at either end. This efficient distribution of weight means that bridge arches can span larger distances than other types of structures, making them ideal for bridges that need to cross rivers or valleys.Moreover, the materials used in constructing bridge arches have evolved over time. While ancient arches were primarily made of stone, modern engineers often use steel and concrete. These materials provide greater flexibility and strength, allowing for more innovative designs. For instance, the Golden Gate Bridge in San Francisco uses a suspension system that incorporates a bridge arch design, showcasing how traditional concepts can be adapted to modern engineering challenges.In conclusion, the bridge arch is much more than just a structural element; it is a testament to human ingenuity and creativity. Its ability to combine strength with beauty has made it a lasting feature in architecture. Whether in ancient Rome or in today’s modern cities, the bridge arch continues to inspire and awe those who encounter it. As we move forward, it will be exciting to see how new materials and technologies will further enhance the design and functionality of the bridge arch, ensuring its relevance for future generations.

建筑美的魅力常常在于其将功能性与美学相结合的能力。建筑设计中最具标志性的元素之一就是桥拱，它既有实用功能，又具有艺术性。桥拱是一个跨越开口并支撑上方重量的结构元素，同时也创造出视觉上令人愉悦的形态。这种双重角色使得桥拱成为工程师和艺术家都感兴趣的迷人主题。历史上，拱的使用可以追溯到古代文明。罗马人在建造拱门方面尤其出色，这使他们能够建造持久的结构，如水道和桥梁。桥拱不仅提供了强度和稳定性，还为他们的设计增添了优雅。这些古老的技术影响了现代工程，在当代桥梁建设中，仍然应用着桥拱的原理。最著名的桥拱之一是位于澳大利亚的悉尼海港大桥。其令人惊叹的钢拱设计不仅连接了海港两侧，还成为城市的象征。在这个案例中，桥拱不仅是一个功能性组件；它还是一个每年吸引数百万游客的地标。这说明了一个设计良好的桥拱如何增强一个地方的身份。除了美学价值，桥拱在分配结构中的力量方面也起着至关重要的作用。当负载施加在拱的顶部时，形状允许力量传递到两端的支撑上。这种有效的重量分配意味着桥拱可以跨越比其他类型的结构更大的距离，使其非常适合需要跨越河流或山谷的桥梁。此外，构建桥拱所使用的材料随着时间的推移而发展。虽然古代的拱主要由石头制成，但现代工程师通常使用钢和混凝土。这些材料提供了更大的灵活性和强度，允许更具创新性的设计。例如，位于旧金山的金门大桥采用了一种结合了桥拱设计的悬索系统，展示了传统概念如何适应现代工程挑战。总之，桥拱不仅仅是一个结构元素；它是人类智慧和创造力的证明。它将力量与美丽结合的能力使其成为建筑中持久的特征。无论是在古罗马，还是在今天的现代城市，桥拱继续激励和震撼那些遇见它的人。随着我们向前发展，看到新的材料和技术如何进一步增强桥拱的设计和功能，将是令人兴奋的，确保其在未来几代人中的相关性。